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mibs/MIBS/cisco/CISCO-DOCS-EXT-MIB
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2023-12-05 12:25:34 +01:00

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-- *****************************************************************
-- CISCO-DOCS-EXT-MIB.my: Cisco Data Over Cable Service extension
-- MIB file
--
-- October 1998, Minnie Lu
-- April 2001, Dhritiman Dasgupta
-- June 2001, Joline Chen
-- Oct 2001, Joline Chen
-- July 2003, Gaurav Aggarwal
--
-- Copyright (c) 2001-2003-2006, 2010, 2012-2013 by Cisco Systems Inc.
-- All rights reserved.
-- *****************************************************************
CISCO-DOCS-EXT-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY,
OBJECT-TYPE,
NOTIFICATION-TYPE,
Integer32,
Unsigned32,
Counter32,
Counter64,
IpAddress,
Gauge32
FROM SNMPv2-SMI
OBJECT-GROUP,
MODULE-COMPLIANCE,
NOTIFICATION-GROUP
FROM SNMPv2-CONF
TruthValue,
DisplayString,
MacAddress,
TimeStamp,
RowStatus,
TimeInterval,
DateAndTime,
TEXTUAL-CONVENTION
FROM SNMPv2-TC
ifIndex,
ifDescr,
InterfaceIndex
FROM IF-MIB
docsIfCmtsServiceEntry,
docsIfCmtsCmStatusEntry,
docsIfCmtsCmStatusIndex,
docsIfCmtsMacEntry,
docsIfCmtsCmStatusMacAddress,
docsIfCmtsCmStatusIpAddress,
docsIfCmtsCmStatusDownChannelIfIndex,
docsIfCmtsCmStatusUpChannelIfIndex,
docsIfUpstreamChannelEntry,
TenthdBmV
FROM DOCS-IF-MIB
ChSetId
FROM DOCS-IF3-MIB
SnmpAdminString
FROM SNMP-FRAMEWORK-MIB
InetAddress,
InetAddressType
FROM INET-ADDRESS-MIB
InetAddressPrefixLength
FROM INET-ADDRESS-MIB
ciscoMgmt
FROM CISCO-SMI;
ciscoDocsExtMIB MODULE-IDENTITY
LAST-UPDATED "201303270000Z"
ORGANIZATION "Cisco Systems, Inc."
CONTACT-INFO
"Cisco Systems
Customer Service
Postal: Cisco Systems
170 West Tasman Drive
San Jose, CA 95134
U.S.A.
Phone: +1 800 553-NETS
E-mail: cs-ubr@cisco.com"
DESCRIPTION
"This is the MIB module for the Cisco specific extension
objects of Data Over Cable Service, Radio Frequency
interface. There is a standard MIB for Data-Over-Cable
Service Interface Specifications (DOCSIS) and in Cisco,
it is called DOCS-IF-MIB. Besides the objects in
DOCS-IF-MIB, this MIB module contains the extension
objects to manage the Cable Modem Termination Systems
(CMTS).
This MIB module includes objects for the scheduler
that supports Quality of Service (QoS) of MCNS/DOCSIS
compliant Radio Frequency (RF) interfaces in Cable Modem
Termination Systems (CMTS). And the purpose is to let
users configure attributes of the schedulers in
order to ensure the Quality of Service and fairness for
modem requests according to users' business needs.
Also this MIB shows various states of the schedulers
for users to monitor of the schedulers' current status.
This MIB module also includes connection status objects
for cable modems and Customer Premise Equipment (CPE)
and the purpose is to let users easily get the connection
status and manage access group information about cable
modems and CPE.
This MIB module also includes objects for upstream
configuration for automated spectrum management in
order to mitigate upstream impairment.
This MIB module also includes objects to keep count of
the total # of modems, # of registered and # of active
modems on the mac interface as well as each
upstream.
Glossary:
BE Best Effort
CPE Customer Premise Equipment
CM Cable Modem
CMTS Cable Modem Termination Systems
DMIC Dynamic Message Integrity Check
DOCSIS Data Over Cable Service Interface Specifications
IE Information Element
NIC Network Interface Card
QoS Quality of Service
RF Radio Frequency
RTPS Real-Time Polling Service
SFID Service Flow ID
SID Service Id
TOD Time of the Day
UGS Unsolicited Grant Service
UGS-AD Unsolicited Grant Service with Activity Detection"
REVISION "201303270000Z"
DESCRIPTION
"Added following tables:
cdxCpeIpPrefixTable
cdxCmtsMtcCmTable
cdxCmtsUscbSflowTable
Added following OBJECT-GROUPs:
cdxCpeIpPrefixGroup
cdxCmtsMtcCmGroup
cdxCmtsUscbSflowGroup"
REVISION "201211210000Z"
DESCRIPTION
"Add the following mib groups:
cdxWBResilGroup, cdxNotifGroupExt, cdxQosCtrlGroupExt,
cdxDownstreamGroup"
REVISION "201006090000Z"
DESCRIPTION
"Add new object cdxCmCpeDeleteNow to cdxCmCpeTable to delete the
cable modems."
REVISION "200603060000Z"
DESCRIPTION
"Following tables are added.
cdxCmToCpeTable
cdxCpeToCmTable
These are used for the direct correlation between
Cable Modem and Customer Premises Equipment."
REVISION "200507010000Z"
DESCRIPTION
"Modified the description of cdxCmtsServiceExtEntry.
Modified the value of lockingMode from 2 to 3."
REVISION "200504250000Z"
DESCRIPTION
"Modified dxCmtsCmDefaultMaxCpes' lower range from 0
to -1."
REVISION "200307300000Z"
DESCRIPTION
"Added new objects for supporting DMIC. The objects are
cdxCmtsCmDMICMode, cdxCmtsCmDMICLockQos and a new table
cdxCmtsCmStatusDMICTable. Also, one more trap,
cdxCmtsCmDMICLockNotification is added. Two more states
were added to cdxCmtsCmStatusValue."
REVISION "200302200000Z"
DESCRIPTION
"Added new object cdxCmtsCmQosProfile to cdxCmtsCmTable to
associate a cable modem with a qos profile."
REVISION "200110070000Z"
DESCRIPTION
"Added new objects cdxIfCmtsCmStatusOnlineTimesNum and
cdxIfCmtsCmStatusLastResetTime to
cdxCmtsCmStatusExtTable."
REVISION "200108060000Z"
DESCRIPTION
"DOCSIS 1.1 Changes:
Added new objects cdxIfUpChannelAvgUtil,
cdxIfUpChannelAvgContSlots,
cdxIfUpChannelRangeSlots in
cdxIfUpstreamChannelExtTable.
NON-DOCSIS 1.1 Changes:
Added following objects in cdxIfUpstreamChannelExtTable
for providing per upstream UGS statistics information:
cdxIfUpChannelNumActiveUGS,
cdxIfUpChannelMaxUGSLastOneHour,
cdxIfUpChannelMinUGSLastOneHour,
cdxIfUpChannelAvgUGSLastOneHour,
cdxIfUpChannelMaxUGSLastFiveMins,
cdxIfUpChannelMinUGSLastFiveMins,
cdxIfUpChannelAvgUGSLastFiveMins."
REVISION "200104010000Z"
DESCRIPTION
"DOCSIS 1.1 Changes:
1. Added cdxUpInfoElemStatsTable to display the per
Information Element (IE) statistics.
2. Added the new queue types in cdxBWQueueNameCode to
support the new priority queues of the MAC-Scheduler.
3. Added the new CM states in cdxCmtsCmStatusValue.
Non-DOCSIS 1.1 changes:
4. Added new status information for CM if the connection
is noisy or if the maximum power has been reached.
5. Changed the Description for cdxIfUpChannelWidth to
cater for non-awacs card.
6. Added new object cdxIfUpChannelInputPowerLevel for
Upstream Input Power Level."
REVISION "200007190000Z"
DESCRIPTION
"1. Added cdxCmtsCmTotal,cdxCmtsCmActive,
cdxCmtsCmRegistered to the cdxCmtsMacExtTable to report
the number of active,registered,total cable
modems on a cable mac interface since boot.
2. Added cdxIfUpChannelCmTotal, cdxIfUpChannelCmActive,
cdxIfUpChannelCmRegistered to the
cdxIfUpstreamChannelExtTable to report the number of
active,registered,total cable modems connected on an
upstream."
REVISION "200005170000Z"
DESCRIPTION
"1. Added cdxCmCpeResetNow to reset CM or CPE.
2. Added cdxCmtsCmCurrCpeNumber to report the current
number of CPE connecting to the CM."
REVISION "9912280000Z"
DESCRIPTION
"1. Added new objects cdxSpecMgmtObjects.
2. Added new object cdxIfCmtsCmStatusDynSidCount.
3. Enhanced cdxQosIfRateLimitTable for a new rate limit
algorithm.
4. Added more status for cdxCmtsCmStatusValue."
REVISION "9901210000Z"
DESCRIPTION
"Initial version of this MIB module."
::= { ciscoMgmt 116 }
CdxResettableCounter32 ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This TC describes an object which counts events with the
following semantics: objects of this type will be set to
zero(0) on creation or reset indirectly by other objects or
certain event and will thereafter count appropriate events,
wrapping back to zero(0) when the value 2^32 is reached.
Provided that an application discovers the new object within
the minimum time to wrap it can use the initial value as a
delta since it last polled the table of which this object is
part.
Typically this TC is used in table where the statistical
information needs to be re-count after a reset."
SYNTAX Gauge32
CdxUpstreamBondGrpList ::= TEXTUAL-CONVENTION
DISPLAY-HINT "320a"
STATUS current
DESCRIPTION
"This data type is a human-readable string that represents
the upstream bonding group list within a MAC Domain.
When there is no upstream bonding group in a MAC Domain, it
will be empty."
SYNTAX OCTET STRING (SIZE (0..320))
ciscoDocsExtMIBObjects OBJECT IDENTIFIER
::= { ciscoDocsExtMIB 1 }
cdxQosCtrlObjects OBJECT IDENTIFIER
::= { ciscoDocsExtMIBObjects 1 }
cdxQosQueueObjects OBJECT IDENTIFIER
::= { ciscoDocsExtMIBObjects 2 }
cdxCmtsCmCpeObjects OBJECT IDENTIFIER
::= { ciscoDocsExtMIBObjects 3 }
cdxSpecMgmtObjects OBJECT IDENTIFIER
::= { ciscoDocsExtMIBObjects 4 }
cdxWBResilObjects OBJECT IDENTIFIER
::= { ciscoDocsExtMIBObjects 5 }
cdxDownstreamObjects OBJECT IDENTIFIER
::= { ciscoDocsExtMIBObjects 6 }
cdxCmtsMtcCmSfObjects OBJECT IDENTIFIER
::= { ciscoDocsExtMIBObjects 7 }
-- Scheduler QoS Control Group
--
-- To ensure Quality of Service and fairness, the scheduler needs to
-- control the traffic. This group includes attributes that user can
-- configure how the scheduler controls the traffic and attributes
-- showing the current status of the scheduler admission and rate
-- control.
--
-- For each Service ID, there is one Quality of Service profile
-- associated with it. The QoS profile limits the request (upstream)/
-- packet (downstream) size for the Service ID and also defines the
-- minimum guaranteed upstream bandwidth. Each modem's request
-- associated with a Service ID needs to follow the Quality of
-- Service profile constraints.
--
--
-- Quality of Service control upstream table
--
-- Quality of Service control objects for the upstream interface
--
-- Because upstream's bandwidth(BW) is limited, the upstream scheduler
-- needs to control the registration according to the upstream's
-- bandwidth(BW) capacity for new cable modem asking to be supported in
-- this upstream. This table contains the configurable objects that
-- user can enable or disable the controlling process of the scheduler
-- and the state objects that shows the current status of the scheduler.
cdxQosCtrlUpTable OBJECT-TYPE
SYNTAX SEQUENCE OF CdxQosCtrlUpEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"For each upstream interface, this table maintains a number
of objects related to Quality of Service scheduler which
uses these attributes to control cable modem
registration."
::= { cdxQosCtrlObjects 1 }
cdxQosCtrlUpEntry OBJECT-TYPE
SYNTAX CdxQosCtrlUpEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A list of attributes for each upstream MAC scheduler
that supports Quality of Service. Entries in this table
exist for each ifEntry with ifType of
docsCableUpstream(129)."
REFERENCE
"Data-Over-Cable Service Interface Specifications
(DOCSIS) Radio Frequency Interface Specification
(SP-RFI-I04-980724), section 6.4 and appendix C.
docsIfQosProfileTable and docsIfCmtsServiceTable in
DOCS-IF-MIB.my."
INDEX { ifIndex }
::= { cdxQosCtrlUpTable 1 }
CdxQosCtrlUpEntry ::= SEQUENCE {
cdxQosCtrlUpAdmissionCtrl TruthValue,
cdxQosCtrlUpMaxRsvdBWPercent Integer32,
cdxQosCtrlUpAdmissionRejects Counter32,
cdxQosCtrlUpReservedBW Integer32,
cdxQosCtrlUpMaxVirtualBW Integer32
}
cdxQosCtrlUpAdmissionCtrl OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The admission control status for minimum guaranteed upstream
bandwidth scheduling service requests for this upstream.
When this object is set to 'true', if there is a new modem
with minimum guaranteed upstream bandwidth scheduling service
in its QoS class requesting to be supported in this upstream,
the upstream scheduler will check the virtual reserved
bandwidth remaining capacity before giving admission to this
new modem. If there is not enough reserved upstream bandwidth
to serve the modem's minimum guaranteed bandwidth, the
registration request will be rejected.
This object is set to 'false' to disable admission control.
That is, there will be no checking for bandwidth capacity and
the upstream interface scheduler just admits modem
registration requests.
This object is not meant for Unsolicited Grant Service(UGS)
scheduling service as admission control is a requirement in
this case."
::= { cdxQosCtrlUpEntry 1 }
cdxQosCtrlUpMaxRsvdBWPercent OBJECT-TYPE
SYNTAX Integer32 (10..1000)
UNITS "percent"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The percentage of upstream maximum reserved bandwidth to the
raw bandwidth if the admission control is enabled on this
upstream.
For example, if the upstream interface has raw bandwidth
1,600,000 bits/second and cdxQosCtrlUpMaxRsvdBWPercent is 200
percent, then this upstream scheduler will set the maximum of
virtual reserved bandwidth capacity to 3,200,000 bits/second
(1,600,000 * 2) to serve cable modems with minimum guaranteed
upstream bandwidth.
The default value is 100 percent (that is, maximum reserved
bandwidth is the raw bandwidth.) Whenever the admission
control is changed (on to off, off to on), this value will
be reset to the default value 100.
If the admission control is disabled, the value will be reset
to 100 (the default value)."
::= { cdxQosCtrlUpEntry 2 }
cdxQosCtrlUpAdmissionRejects OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The count of cable modem registration requests rejected on
this upstream interface due to insufficient reserved
bandwidth for serving the cable modems with Unsolicited
Grant Service (UGS) scheduling service when UGS is
supported and for serving the cable modems with minimum
guaranteed bandwidth in its Quality of Service class when
admission control is enabled on this upstream interface ."
::= { cdxQosCtrlUpEntry 3 }
cdxQosCtrlUpReservedBW OBJECT-TYPE
SYNTAX Integer32 (0..102400000)
UNITS "bits/second"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The current total reserved bandwidth in bits per second of
this upstream interface. It is the sum of all cable modems'
minimum guaranteed bandwidth in bits per second currently
supported on this upstream."
::= { cdxQosCtrlUpEntry 4 }
cdxQosCtrlUpMaxVirtualBW OBJECT-TYPE
SYNTAX Integer32 (0..102400000)
UNITS "bits/second"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum virtual bandwidth capacity of this upstream
interface if the admission control is enabled. It is the
raw bandwidth in bits per second times the percentage. If
the admission control is disabled, then this object will
contain the value zero."
::= { cdxQosCtrlUpEntry 5 }
-- Rate Limiting table
--
-- After a cable modem is registered, upstream and downstream schedulers
-- will control the bandwidth request/packet size to ensure the Quality
-- of Service and fairness by a rate limiting algorithm. This table
-- contains attributes related to the rate limiting algorithms.
cdxQosIfRateLimitTable OBJECT-TYPE
SYNTAX SEQUENCE OF CdxQosIfRateLimitEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table describes the attributes of rate limiting for
schedulers in cable upstream and downstream interfaces that
support Quality of Service. The rate limiting process is
to ensure the Quality of Service and fairness."
::= { cdxQosCtrlObjects 2 }
cdxQosIfRateLimitEntry OBJECT-TYPE
SYNTAX CdxQosIfRateLimitEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"List of the rate limiting attributes for cable upstream and
downstream interfaces schedulers that support Quality of
Service. Entries in this table exist for each ifEntry with
ifType of docsCableUpstream(129) and
docsCableDownstream(128)."
REFERENCE
"Data-Over-Cable Service Interface Specifications (DOCSIS)
Radio Frequency Interface Specification
(SP-RFI-I04-980724), section 6.4 and appendix C.
docsIfQosProfileTable and docsIfCmtsServiceTable in
DOCS-IF-MIB.my."
INDEX { ifIndex }
::= { cdxQosIfRateLimitTable 1 }
CdxQosIfRateLimitEntry ::= SEQUENCE {
cdxQosIfRateLimitAlgm INTEGER,
cdxQosIfRateLimitExpWt Integer32,
cdxQosIfRateLimitShpMaxDelay INTEGER,
cdxQosIfRateLimitShpGranularity INTEGER
}
cdxQosIfRateLimitAlgm OBJECT-TYPE
SYNTAX INTEGER {
noRateLimit(1), -- rate limiting process is
-- disabled
oneSecBurst(2), -- Bursty 1 second token bucket
-- algorithm
carLike(3), -- Average token usage algorithm
-- (CAR-like)
wtExPacketDiscard(4), -- Weighted excess packet
-- discard algorithm
shaping(5)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"To ensure fairness, the CMTS will throttle the rate for
bandwidth request (upstream)/packet sent (downstream) at
which CMTS issues grants(upstream) or allow packet to be
send(downstream) such that the flow never gets more than
its provisioned peak rate in bps.
There are two directions for every Service Id (Sid) traffic:
downstream and upstream. Each direction is called a service
flow here and assigned one token bucket with chosen
algorithm.
The enumerations for the rate limiting algorithm are:
noRateLimit(1): The rate limiting is disabled. No rate
limiting.
oneSecBurst(2): Bursty 1 second token bucket algorithm.
carLike(3) : Average token usage (CAR-like) algorithm
wtExPacketDiscard(4) : Weighted excess packet discard
algorithm.
shaping(5): token bucket algorithm with shaping
Upstream supports the following:
No rate limiting (1),
Bursty 1 second token bucket algorithm(2),
Average token usage (CAR-like) algorithm(3),
Token bucket algorithm with shaping(5).
Downstream supports the following:
No rate limiting (1),
Bursty 1 second token bucket algorithm(2),
Average token usage (CAR-like) algorithm(3),
Weighted excess packet discard algorithm(4), and
Token bucket algorithm with shaping(5).
Token bucket algorithm with shaping is the
default algorithm for upstream if CMTS is in DOCSIS 1.0 mode
or DOCSIS 1.1 mode.
Bursty 1 second token bucket algorithm is the
default algorithm for downstream if the CMTS is in
DOCSIS 1.0 mode. If it is in DOCSIS 1.1 mode the default
algorithm for downstream is Token bucket algorithm with
shaping .
Each algorithm is described as below:
No rate limiting:
The rate limiting process is disabled and no checking
against the maximum bandwidth allowed.
Bursty 1 second token bucket rate limiting algorithm:
In this algorithm, at the start of every 1 second
interval, a service flow's token usage is reset to 0,
and every time the modem for that service flow sends a
request (upstream) / packet (downstream) the
upstream/downstream bandwidth token usage is incremented
by the size of the request/packet sent. As long as the
service flow's bandwidth token usage is less than the
maximum bandwidth in bits per second (peak rate limit)
its QoS service class allows, the request/packets will
not be restricted.
Once the service flow has sent more than its peak rate
in the one second interval, it is prevented from sending
more data by rejecting request (upstream) or dropping
packets (downstream). This is expected to slow down
the higher layer sources. The token usage counter gets
reset to 0 after the 1 second interval has elapsed. The
modem for that service flow is free to send more data
up to the peak rate limit in the new 1 second interval
that follows.
Average token usage (Cisco CAR like) algorithm:
This algorithm maintains a continuous average of the
burst token usage of a service flow. There is no sudden
refilling of tokens every 1 second interval. Every time
a request/packet is to be handled, the scheduler tries
to see how much time has elapsed since last transmission
, and computes the number of tokens accumulated by this
service flow at its QoS class peak rate. If burst usage
of the service flow is less than tokens accumulated,
the burst usage is reset to 0 and request/packet is
forwarded. If the service flow has accumulated fewer
tokens than its burst usage, the burst usage shows an
outstanding balance usage after decrementing by the
tokens accumulated. In such cases, the request/packet
is still forwarded, provided the service flow's
outstanding usage does not exceed peak rate limit of its
QoS class. If outstanding burst usage exceeds the peak
rate of the class, the service flow is given some token
credit up to a certain maximum credit limit and the
request/packet is forwarded. The request/packet is
dropped when outstanding usage exceeds peak rate and
maximum credit has been used up by this service flow.
This algorithm tracks long term average bandwidth usage
of the service flow and controls this average usage at
the peak rate limit.
Weighted excess packet discard algorithm:
This rate limiting algorithm is only available as an
option for downstream rate limiting. The algorithm is
to maintain an weighted exponential moving average of
the loss rate of a service flow over time. The loss
rate, expressed in packets, represents the number of
packets that can be sent from this service flow in a
one second interval before a packet will be dropped.
At every one second interval, the loss rate gets
updated using the ratio between the flow peak rate (in
bps) in its QoS profile and the service flow actual
usage (in bps). If the service flow begins to send more
than its peak rate continuously, the number of packets
it can send in an one second interval before
experiencing a drop will slowly keep reducing until
cable modem for that service flow slows down as
indicated by actual usage less or equal to the peak
rate.
Token bucket algorithm with shaping:
If there is no QoS class peak rate limit, forward the
request/packet without delay. If there is a QoS peak
rate limit, every time a request/packet is to be
handled, the scheduler determines the number of
bandwidth tokens that this service flow has
accumulated over the elapsed time at its QoS class peak
rate and increments the tokens counter of the service
flow accordingly. The scheduler limits the token
count to the maximum transmit burst (token bucket
depth). If token count is greater than the number of
tokens required to handle current request/packet,
decrement token count by size of request/packet and
forwards the request/packet without delay. If token
count is less than the size of request/packet, compute
the shaping delay time after which the deficit number
of tokens would be available. If shaping delay time is
less than the maximum shaping delay, decrement tokens
count by size of request/packet and forward this
request/packet with the shaping delay in the shaping
delay queue. When the delay time expires, the
request/packet is forwarded. If shaping delay time is
greater than the maximum shaping delay that the
subsequent shaper can handle, the request/packet is
dropped. Users can use cdxQosIfRateLimitShpMaxDelay to
configure the the maximum shaping delay and
cdxQosIfRateLimitShpGranularity to configure the
shaping granularity."
::= { cdxQosIfRateLimitEntry 1 }
cdxQosIfRateLimitExpWt OBJECT-TYPE
SYNTAX Integer32 (1..4)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Weight for exponential moving average of loss rate for
weighted excess packet discard algorithm to maintain.
The higher value of the weight makes the algorithm
more sensitive to the recent bandwidth usage by the Sid.
The default value is 1 and whenever the rate limiting
algorithm is changed to weighted excess packet discard
algorithm, this value will be reset to the default 1.
If the rate limiting algorithm is not weighted excess
packet discard algorithm, the value will be always the
default value 1."
::= { cdxQosIfRateLimitEntry 2 }
cdxQosIfRateLimitShpMaxDelay OBJECT-TYPE
SYNTAX INTEGER {
na(1),
msec128(2),
msec256(3),
msec512(4),
msec1024(5)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The maximum shaping delay in milliseconds. That is, the
maximum amount time of buffering the CMTS will allow for
any rate exceeded flow. If the max buffering delay is
large, the grants/packets of the flow will be buffered for
a longer period of time even though the flow is rate
exceeded. This means fewer chances of drops for such rate
exceeded flow. However, too large a max shaping delay
can result is quick drainage of packet buffers at the CMTS,
since several packets will be in the shaping (delay) queue
waiting for their proper transmission time. Another
important point to be noted is that delaying a flows packets
(especially TCP flows) for extended periods of time is
useless, since the higher protocol layers may assume a
packet loss after a certain amount of time.
The maximum shaping delay is only applied to rate limit
algorithm:
Token bucket algorithm with shaping. If the rate limit
algorithm is not Token bucket algorithm with shaping, the
value is always na(1) which is not applicable.
If the token count is less than the size of request/packet,
CMTS computes the shaping delay time after which the deficit
number of tokens would be available. If the shaping delay
time is greater than the maximum shaping delay, the
request/packet will be dropped.
The enumerations for maximum shaping delay are:
na(1): maximum shaping delay is not applied to the current
rate limit algorithm
msec128(2): maximum shaping delay is 128 milliseconds
msec256(3): maximum shaping delay is 256 milliseconds
msec512(4): maximum shaping delay is 512 milliseconds
msec1024(5): maximum shaping delay is 1024 milliseconds
The downstream maximum shaping delay is configurable and the
default value is msec128(2). Whenever the downstream rate
limit algorithm is changed to Token bucket algorithm with
shaping from other rate limit algorithm, the value will
be reset to the default value.
The upstream maximum shaping delay is not configurable and
it is read-only value."
::= { cdxQosIfRateLimitEntry 3 }
cdxQosIfRateLimitShpGranularity OBJECT-TYPE
SYNTAX INTEGER {
na(1),
msec1(2),
msec2(3),
msec4(4),
msec8(5),
msec16(6)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The width in milliseconds of each element in shaping
delay queue, that is, the shaping granularity.
The shaping granularity is only applied to rate limit
algorithm: Token bucket algorithm with shaping. It
controls how accurately the algorithm quantizes the shaping
delay for a rate exceeded flow. If granularity is large,
several shaping delay values will all be quantized to the
same element in the queue resulting in less accurate rate
shaping for the flows in bits/sec. On the other hand,
choosing too small granularity causes more memory to be used
for the shaper block, and also can cost a bit more in
runtime overhead.
If the rate limit algorithm is not Token bucket algorithm
with shaping, the value is always na(1) which is not
applicable.
The enumerations for shaping granularity are:
na(1): shaping granularity is not applied to the current
rate limit algorithm
msec1(2): shaping granularity in 1 milliseconds
msec2(3): shaping granularity in 2 milliseconds
msec4(4): shaping granularity in 4 milliseconds
msec8(5): shaping granularity in 8 milliseconds
msec16(6): shaping granularity in 16 milliseconds
The downstream shaping granularity is configurable and the
default value is msec4(4). Whenever the downstream rate
limit algorithm is changed to Token bucket algorithm with
shaping from other rate limit algorithm, the value will be
reset to the default value.
The upstream shaping granularity is not configurable and
it is read-only value."
::= { cdxQosIfRateLimitEntry 4 }
-- Cmts Service Extension Table
--
-- This table extends the information about a Service ID in
-- docsIfCmtsServiceTable.
--
-- For each Service ID, there is one Quality of Service profile
-- associated with it and the profile limits the request/packet size
-- for the Service ID. This table shows downstream traffic statistics
-- and the various counts that the Service ID exceeds the limit in its
-- Quality of Service profile.
cdxCmtsServiceExtTable OBJECT-TYPE
SYNTAX SEQUENCE OF CdxCmtsServiceExtEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The list contains the additional attributes of a single
Service ID that provided by docsIfCmtsServiceEntry."
::= { cdxQosCtrlObjects 3 }
cdxCmtsServiceExtEntry OBJECT-TYPE
SYNTAX CdxCmtsServiceExtEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Additional objects for docsIfCmtsServiceTable entry including
downstream traffic statistics and excess counts against the
Quality of Service limits for each Service ID.
From DOCSIS 1.1 onwards statistics are maintained for each
Service Flow(instead of the Service ID) in the DOCS-QOS-MIB
in docsQosServiceFlowStatsTable objects. For Cable modems
not running in DOCSIS 1.0 mode, the objects
cdxIfCmtsServiceOutOctets and cdxIfCmtsServiceOutPackets
will only support primary service flow."
REFERENCE
"Data-Over-Cable Service Interface Specifications
(DOCSIS) Radio Frequency Interface Specification
(SP-RFI-I04-980724), Section 6.4 and Appendix C.
docsIfQosProfileTable and docsIfCmtsServiceTable in
DOCS-IF-MIB.my."
AUGMENTS { docsIfCmtsServiceEntry }
::= { cdxCmtsServiceExtTable 1 }
CdxCmtsServiceExtEntry ::= SEQUENCE {
cdxIfCmtsServiceOutOctets Counter32,
cdxIfCmtsServiceOutPackets Counter32,
cdxQosMaxUpBWExcessRequests Counter32,
cdxQosMaxDownBWExcessPackets Counter32,
cdxIfCmtsServiceHCInOctets Counter64,
cdxIfCmtsServiceHCInPackets Counter64,
cdxIfCmtsServiceHCOutOctets Counter64,
cdxIfCmtsServiceHCOutPackets Counter64
}
cdxIfCmtsServiceOutOctets OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The cumulative number of Packet Data octets sent for this
Service ID."
::= { cdxCmtsServiceExtEntry 1 }
cdxIfCmtsServiceOutPackets OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The cumulative number of Packet data packets sent for this
Service ID."
::= { cdxCmtsServiceExtEntry 2 }
cdxQosMaxUpBWExcessRequests OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of upstream bandwidth requests which exceeds the
maximum upstream bandwidth allowed for a service defined
in the Quality of Service profile associated with this Sid.
The request which exceeds the maximum upstream bandwidth
allowed will be rejected by the upstream's rate limiting
process using one of the rate limiting algorithm.
Note that the value of this counter cannot be directly used
to know the number of upstream packets that got dropped at
the cable modem. A single upstream packet drop of a modem
can result in up to 16 increments in this counter, since
the modem keeps retrying and keeps getting bandwidth
request drops at CMTS if it has consumed its peak rate."
REFERENCE
"docsIfQosProfMaxUpBandwidth object in DOCS-IF-MIB.my."
::= { cdxCmtsServiceExtEntry 3 }
cdxQosMaxDownBWExcessPackets OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of downstream bandwidth packets which exceeds
the maximum downstream bandwidth allowed for a service
defined in the Quality of Service profile associated with
this Sid. The packet which exceeds the maximum downstream
bandwidth allowed will be dropped by the downstream's rate
limiting process using one of the rate limiting
algorithm."
REFERENCE
"docsIfQosProfMaxDownBandwidth object in DOCS-IF-MIB.my."
::= { cdxCmtsServiceExtEntry 4 }
cdxIfCmtsServiceHCInOctets OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The cumulative number of Packet Data octets received on this
Service ID. The count does not include the size of the Cable
MAC header. This object is a 64-bit version of
docsIfCmtsServiceInOctets."
::= { cdxCmtsServiceExtEntry 5 }
cdxIfCmtsServiceHCInPackets OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The cumulative number of Packet Data packets received on this
Service ID. This object is a 64-bit version of
docsIfCmtsServiceInPackets."
::= { cdxCmtsServiceExtEntry 6 }
cdxIfCmtsServiceHCOutOctets OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The cumulative number of Packet Data octets sent for this
Service ID. This object is a 64-bit version of
cdxIfCmtsServiceOutOctets."
::= { cdxCmtsServiceExtEntry 7 }
cdxIfCmtsServiceHCOutPackets OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The cumulative number of Packet Data packets sent for this
Service ID. This object is a 64-bit version of
cdxIfCmtsServiceOutPackets."
::= { cdxCmtsServiceExtEntry 8 }
-- Upstream Information Element Statistics Table
--
-- This table contains the CMTS upstream Mac scheduler statistics for
-- each type of Information Element (IE).
--
-- The CMTS upstream channel is modeled as a stream of mini-slots.
-- The CMTS generates the allocation MAP to define transmission
-- opportunities on the upstream channel. The MAP defines a variable
-- number of Information Elements (IE) which defines the allowed usage
-- for a range of mini-slots.
--
-- The Information provided in this table could be dynamic depending on
-- how the the mini-slots are used.
cdxUpInfoElemStatsTable OBJECT-TYPE
SYNTAX SEQUENCE OF CdxUpInfoElemStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table contains the attributes of a particular
Information Element type for each instance of the MAC
scheduler. It is indexed by upstream ifIndex. An Entry
exists for each ifEntry with ifType of
docsCableUpstream(129) Since each upstream has an instance
of a MAC Scheduler so this table has the per MAC scheduler
slot information on a per Information Element basis."
::= { cdxQosCtrlObjects 4 }
cdxUpInfoElemStatsEntry OBJECT-TYPE
SYNTAX CdxUpInfoElemStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The list of statistics for a type of Information
Element (IE) which defines the allowed usage for a range
of upstream mini slots. One entry exists for each
Information Element (IE) in a upstream which ifType is
docsCableUpstream (12)."
REFERENCE
"Data-Over-Cable Service Interface Specifications (DOCSIS)
Radio Frequency Interface Specification (SP-RFI-I05-000714)
section 7.1.2"
INDEX {
ifIndex,
cdxUpInfoElemStatsNameCode
}
::= { cdxUpInfoElemStatsTable 1 }
CdxUpInfoElemStatsEntry ::= SEQUENCE {
cdxUpInfoElemStatsNameCode INTEGER,
cdxUpInfoElemStatsIEType Integer32
}
cdxUpInfoElemStatsNameCode OBJECT-TYPE
SYNTAX INTEGER {
reqIE(1),
reqOrDataIE(2),
initMtnIE(3),
stnMtnIE(4),
shortGrantIE(5),
longGrantIE(6)
}
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This entry describes the Information Element (IE) type.
Enumerations are :
reqIE(1) : Request Information Element,
The request Information Element
provides an upstream interval in which
a CM can request the CMTS for bandwidth
on the upstream channel.
reqOrDataIE(2) : Request/Data Information Element,
The Request/data Information Element
provides an upstream interval in which
request may be made by the CM to the
CMTS for bandwidth or short data
packets may be transmitted on the
upstream channel.
initMtnIE(3) : Initial Maintenance Information Element
, The Initial Maintenance Information
Element provides an interval in which
new stations may join the network.
stnMtnIE(4) : Station Maintenance Information Element
, The Station Maintenance Information
Element provides an interval in which
stations are expected to perform some
aspect of routine network maintenance,
such as ranging or power adjustment.
shortGrantIE(5) : Short Data Grant Information Element,
Short data grant Information Element
provides the CM an opportunity to
transmit one or more upstream PDU's.
Short data grants are used with
intervals equal to or less than the
maximum burst size for the usage
specified in the Upstream Channel
Descriptor.
longGrantIE(6) : Long Data Grant Information Element,
The long data grant Information Element
also provides the CM an opportunity to
transmit one or more upstream PDU's.
All long data grant Information
Elements
must have a larger number of mini-slots
than that defined for a short data
grant Information Element profile
defined in the Upstream Channel
Descriptor."
::= { cdxUpInfoElemStatsEntry 1 }
cdxUpInfoElemStatsIEType OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The current number of mini-slots used for the Information
Element type. The value is only a snapshot since the
current number of mini-slots of this IE type could be
changing rapidly."
::= { cdxUpInfoElemStatsEntry 2 }
-- Scheduler QoS Queue Group
--
-- To ensure Quality of Service and fairness, the scheduler
-- maintains a set of queues for different services and puts
-- cable modems requests/packets for that Sid in different
-- queue according to the Quality of Service profile of the
-- Sid. Each queue has a name and order within the queue set.
-- The scheduler will serve the requests/packets in higher
-- order queue before serving the requests/packets in lower
-- order queue.
--
--
-- Scheduler bandwidth request queues table
--
-- This table displays the attributes for these queues in a cable
-- interface scheduler that supports Quality of Service.
cdxBWQueueTable OBJECT-TYPE
SYNTAX SEQUENCE OF CdxBWQueueEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table describes the attributes of queues
in cable interfaces schedulers that support
Quality of Service."
::= { cdxQosQueueObjects 1 }
cdxBWQueueEntry OBJECT-TYPE
SYNTAX CdxBWQueueEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The list of queue attributes in cable upstream and
downstream interfaces schedulers that supports Quality of
Service. Entries in this table exist for each ifEntry with
ifType of docsCableUpstream(129) and
docsCableDownstream(128)."
REFERENCE
"Data-Over-Cable Service Interface Specifications
(DOCSIS) Radio Frequency Interface Specification
(SP-RFI-I04-980724), Section 6.4 and Appendix C."
INDEX {
ifIndex,
cdxBWQueueNameCode
}
::= { cdxBWQueueTable 1 }
CdxBWQueueEntry ::= SEQUENCE {
cdxBWQueueNameCode INTEGER,
cdxBWQueueOrder Integer32,
cdxBWQueueNumServedBeforeYield Integer32,
cdxBWQueueType INTEGER,
cdxBWQueueMaxDepth Integer32,
cdxBWQueueDepth Integer32,
cdxBWQueueDiscards Counter32
}
cdxBWQueueNameCode OBJECT-TYPE
SYNTAX INTEGER {
cirQ(1), -- Committed Information Rate Queue
tbeQ(2), -- TIERED BEST EFFORT queue
p0BEGrantQ(3), -- Priority 0 Best Effort Grant
-- Queue
p1BEGrantQ(4), -- Priority 1 Best Effort Grant
-- Queue
p2BEGrantQ(5), -- Priority 2 Best Effort Grant
-- Queue
p3BEGrantQ(6), -- Priority 3 Best Effort Grant
-- Queue
p4BEGrantQ(7), -- Priority 4 Best Effort Grant
-- Queue
p5BEGrantQ(8), -- Priority 5 Best Effort Grant
-- Queue
p6BEGrantQ(9), -- Priority 6 Best Effort Grant
-- Queue
p7BEGrantQ(10), -- Priority 7 Best Effort Grant
-- Queue
rngPollQ(11) -- Priority 9 ranging Poll Queue
}
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The name code for the queue.
cirQ :CIR queue. The queue is for Committed Information
Rate (CIR) type of service which serves Service IDs
which have minimum guaranteed rate in its QoS
profile. It is applicable if CMTS is running is
either of DOCSIS 1.0 or 1.1 modes. For DOCSIS 1.1 it
has priority 8.
tbeQ :TBE Queue. The queue is for TIERED BEST EFFORT type
service which serves Service IDs which does not have
minimum guaranteed rate in its QoS profile. It is
only applicable if CMTS is running in DOCSIS 1.0
mode.
p0BEGrantQ-p7BEGrantQ : BEST EFFORT Queue
The queues p0BEGrantQ to P7BEGrantQ are for TIERED
BEST EFFORT type service which serves Service IDs
which do not have minimum guaranteed rate specified
in the QoS parameters. P0 has lowest priority and P7
has highest. Best Effort type is purely handled with
prioritization in FIFO's and hence demands more
number of queues. These queues are applicable only if
CMTS is running under mode DOCSIS 1.1.
rngPollQ : RngPoll queue.
The queue is for the ranging SID's. It has the
highest priority. This queue information is only
provided if CMTS is running under mode DOCSIS 1.1."
REFERENCE
"Data-Over-Cable Service Interface Specifications (DOCSIS)
Radio Frequency Interface Specification (SP-RFI-I06-001215)
section 6.4 and appendix C."
::= { cdxBWQueueEntry 1 }
cdxBWQueueOrder OBJECT-TYPE
SYNTAX Integer32 (0..10)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The relative order of this queue to the other queues within
the cable interface. The smaller number has higher order.
That is, 0 is the highest order and 10 is the lowest order.
The scheduler will serve the requests in higher order queue
up to the number of requests defined in
cdxBWQueueNumServedBeforeYield before serving requests in
the next higher order queue.
If there are n queues on this interface, the queue order
will be 0 to n-1 and maximum number of requests defined as
cdxBWQueueNumServedBeforeYield in order 0 queue will be
served before the requests in order 1 queue to be served."
::= { cdxBWQueueEntry 2 }
cdxBWQueueNumServedBeforeYield OBJECT-TYPE
SYNTAX Integer32 (0..64)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum number of requests/packets the scheduler can
serve before yielding to another queue. The value 0 means
all requests must be served before yielding to another
queue. The range is 0-50 for DOCSIS 1.0 and for DOCSIS 1.1
it is 0-64."
::= { cdxBWQueueEntry 3 }
cdxBWQueueType OBJECT-TYPE
SYNTAX INTEGER {
unknown(1),
other(2),
fifo(3),
priority(4)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The queuing type which decides the position of a
request/packet within the queue.
unknown : queue type unknown.
other : not fifo, and not priority.
fifo : first in first out.
priority: each bandwidth request has a priority and the
position of the request within the queue
depends on its priority.
For DOCSIS1.1 all the priority queues are fifo queues."
::= { cdxBWQueueEntry 4 }
cdxBWQueueMaxDepth OBJECT-TYPE
SYNTAX Integer32 (0..64)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum number of requests/packets which the queue can
support. The range is 0-50 for DOCSIS1.0 and for
DOCSIS1.1 it is 0-64."
::= { cdxBWQueueEntry 5 }
cdxBWQueueDepth OBJECT-TYPE
SYNTAX Integer32 (0..64)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The current number of requests/packets in the queue.
The range is 0-50 for DOCSIS1.0 and for
DOCSIS1.1 it is 0-64."
::= { cdxBWQueueEntry 6 }
cdxBWQueueDiscards OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of requests/packets discarded because of queue
overflow (queue depth > queue maximum depth)."
::= { cdxBWQueueEntry 7 }
-- CMTS Cable Modem (CM) Customer Premises Equipments (CPE) Group
--
-- This group contains tables in CMTS for information about
-- Cable Modems (CM) and Customer Premises Equipments (CPE)
-- that connects to Cable Modems.
--
--
-- Cable modem (CM) or Customer Premises Equipments (CPE) Table
--
-- For the information of CM or CPE maintained in CMTS.
cdxCmCpeTable OBJECT-TYPE
SYNTAX SEQUENCE OF CdxCmCpeEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains information about cable modems (CM) or
Customer Premises Equipments (CPE)."
::= { cdxCmtsCmCpeObjects 1 }
cdxCmCpeEntry OBJECT-TYPE
SYNTAX CdxCmCpeEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The list contains information for a cable modem (CM) or a
Customer Premises Equipment (CPE). An entry exist for
each cable modem supported by CMTS and each Customer
Premises Equipment connected to a cable modem supported by
CMTS."
REFERENCE
"Data-Over-Cable Service Interface Specifications (DOCSIS)
Radio Frequency Interface Specification
(SP-RFI-I04-980724.) docsIfCmtsCmStatusTable,
docsIfCmtsServiceTable in DOCS-IF-MIB.my."
INDEX { cdxCmCpeMacAddress }
::= { cdxCmCpeTable 1 }
CdxCmCpeEntry ::= SEQUENCE {
cdxCmCpeMacAddress MacAddress,
cdxCmCpeType INTEGER,
cdxCmCpeIpAddress IpAddress,
cdxCmCpeIfIndex InterfaceIndex,
cdxCmCpeCmtsServiceId Integer32,
cdxCmCpeCmStatusIndex Integer32,
cdxCmCpeAccessGroup DisplayString,
cdxCmCpeResetNow TruthValue,
cdxCmCpeDeleteNow TruthValue
}
cdxCmCpeMacAddress OBJECT-TYPE
SYNTAX MacAddress
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The Mac address to identify a cable modem or a Customer
Premises Equipment."
::= { cdxCmCpeEntry 1 }
cdxCmCpeType OBJECT-TYPE
SYNTAX INTEGER {
cm(1),
cpe(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicate this entry is for cable modem or Customer Premises
Equipment. The enumerations are:
cm(1): cable modem
cpe(2): Customer Premises Equipment"
::= { cdxCmCpeEntry 2 }
cdxCmCpeIpAddress OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Ip address of the cable modem or Customer Premises
Equipment."
::= { cdxCmCpeEntry 3 }
cdxCmCpeIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The CMTS cable MAC interface index (ifType of
docsCableMaclayer(127)) that cable modem or Customer
Premises Equipment connects to.
Use cdxCmCpeIfIndex and cdxCmCpeCmtsServiceId to identify
an entry in docsIfCmtsServiceTable."
::= { cdxCmCpeEntry 4 }
cdxCmCpeCmtsServiceId OBJECT-TYPE
SYNTAX Integer32 (1..16383)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The cable modem's primary Service ID if the type is cm.
The primary Service ID for the CM which the CPE connects if
the type is cpe.
Use cdxCmCpeIfIndex and cdxCmCpeCmtsServiceId to identify
an entry in docsIfCmtsServiceTable."
::= { cdxCmCpeEntry 5 }
cdxCmCpeCmStatusIndex OBJECT-TYPE
SYNTAX Integer32 (1..2147483647)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Pointer to an entry in docsIfCmtsCmStatusTable identifying
status of the CM (which the CPE connects to.)"
::= { cdxCmCpeEntry 6 }
cdxCmCpeAccessGroup OBJECT-TYPE
SYNTAX DisplayString
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"ASCII text to identify the Access Group for a CM or CPE.
Access Group is to filter the upstream traffic for that
CM or CPE."
::= { cdxCmCpeEntry 7 }
cdxCmCpeResetNow OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Setting this object to true(1) causes the device to
reset. Reading this object always returns false(2).
For cdxCmCpeType value cm(1), CMTS removes the
CM from the Station Maintenance List and would cause
the CM to reset its interface.
For cdxCmCpeType value cpe(2), CMTS removes the
CPE's MAC address from the internal address table.
It then rediscovers and associates the CPE with the
correct CM during the next DHCP lease cycle. By resetting
the CPE, the user can replace an existing CPE or change
its network interface card (NIC)."
::= { cdxCmCpeEntry 8 }
cdxCmCpeDeleteNow OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Setting this object to true(1) causes the CM/CPE to
be deleted. Reading this object always returns false(2).
For cdxCmCpeType value cm(1), CMTS delete CM from
its interface.
For cdxCmCpeType value cpe(2), CMTS delete CPE from
its associated CM."
::= { cdxCmCpeEntry 9 }
-- CMTS CM status extension table
--
-- This table extends the CM status information in
-- docsIfCmtsCmStatusTable
cdxCmtsCmStatusExtTable OBJECT-TYPE
SYNTAX SEQUENCE OF CdxCmtsCmStatusExtEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The list contains the additional CM status information."
::= { cdxCmtsCmCpeObjects 2 }
cdxCmtsCmStatusExtEntry OBJECT-TYPE
SYNTAX CdxCmtsCmStatusExtEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Additional objects for docsIfCmtsCmStatusTable entry."
REFERENCE
"Data-Over-Cable Service Interface Specifications (DOCSIS)
Radio Frequency Interface Specification
(SP-RFI-I04-980724.) docsIfCmtsCmStatusTable in
DOCS-IF-MIB.my."
AUGMENTS { docsIfCmtsCmStatusEntry }
::= { cdxCmtsCmStatusExtTable 1 }
CdxCmtsCmStatusExtEntry ::= SEQUENCE {
cdxCmtsCmStatusValue INTEGER,
cdxIfCmtsCmStatusOnlineTimes Counter32,
cdxIfCmtsCmStatusPercentOnline Integer32,
cdxIfCmtsCmStatusMinOnlineTime TimeInterval,
cdxIfCmtsCmStatusAvgOnlineTime TimeInterval,
cdxIfCmtsCmStatusMaxOnlineTime TimeInterval,
cdxIfCmtsCmStatusMinOfflineTime TimeInterval,
cdxIfCmtsCmStatusAvgOfflineTime TimeInterval,
cdxIfCmtsCmStatusMaxOfflineTime TimeInterval,
cdxIfCmtsCmStatusDynSidCount Integer32,
cdxIfCmtsCmStatusAddlInfo BITS,
cdxIfCmtsCmStatusOnlineTimesNum CdxResettableCounter32,
cdxIfCmtsCmStatusLastResetTime TimeStamp
}
cdxCmtsCmStatusValue OBJECT-TYPE
SYNTAX INTEGER {
offline(1),
others(2),
initRangingRcvd(3),
initDhcpReqRcvd(4),
onlineNetAccessDisabled(5),
onlineKekAssigned(6),
onlineTekAssigned(7),
rejectBadMic(8),
rejectBadCos(9),
kekRejected(10),
tekRejected(11),
online(12),
initTftpPacketRcvd(13),
initTodRequestRcvd(14),
reset(15),
rangingInProgress(16),
rangingCompleted(17), -- deprecated
dhcpGotIpAddr(18),
rejStaleConfig(19),
rejIpSpoof(20),
rejClassFail(21),
rejRegNack(22),
bpiKekExpired(23),
bpiTekExpired(24),
shutdown(25),
channelChgInitRangingRcvd(26),
channelChgRangingInProgress(27)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Current Cable Modem connectivity state. The object extends
states in docsIfCmtsCmStatusValue in more details.
The enumerations are:
offline(1) : modem considered offline.
others(2) : states is in
docsIfCmtsCmStatusValue.
initRangingRcvd(3) : modem sent initial ranging.
initDhcpReqRcvd(4) : dhcp request received.
onlineNetAccessDisabled(5): modem registered, but network
access for the CM is disabled.
onlineKekAssigned(6) : modem registered, BPI enabled
and KEK assigned.
onlineTekAssigned(7) : modem registered, BPI enabled
and TEK assigned.
rejectBadMic(8) : modem did attempt to register
but registration was refused
due to bad mic.
rejectBadCos(9) : modem did attempt to register
but registration was refused
due to bad COS.
kekRejected(10) : KEK modem key assignment
rejected.
tekRejected(11) : TEK modem key assignment
rejected.
online(12) : modem registered, enabled for
data.
initTftpPacketRcvd(13) : tftp packet received and option
file transfer started.
initTodRquestRcvd(14) : Time of the Day (TOD) request
received.
reset(15) : modem is resetting.
rangingInProgress(16) : initial ranging is in progress.
-- deprecated value
-- rangingCompleted(17) : initial ranging is completed.
dhcpGotIpAddr(18) : modem has got an IP address
from the DHCP server.
rejStaleConfig(19) : modem did attempt to register
but registration was refused
due to stale Config.
rejIpSpoof(20) : modem did attempt to register
but registration was refused
due to IP Spoof.
rejClassFail(21) : modem did attempt to register
but registration was refused
due to Class failure.
rejRegNack(22) : modem did attempt to register
but no acknowledgement was
received.
bpiKekExpired(23) : KEK modem key assignment
expired.
bpiTekExpired(24) : TEK modem key assignment
expired.
shutdown(25) : modem is in shutdown state.
channelChgInitRangingRcvd(26) : modem sent initial ranging
during channel change.
channelChgRangingInProgress(27) : initial ranging is in
progress during channel
change.
This cdxCmtsCmStatusValue could return initRangingRcvd(3)
or rangingInProgress(16) when the docsIfCmtsCmStatusValue
is ranging(2).
This cdxCmtsCmStatusValue will return others(2) when the
docsIfCmtsCmStatusValue states is either
rangingAborted(3), rangingComplete(4), and
ipComplete(5).
This cdxCmtsCmStatusValue could return online(12), or
onlineNetAccessDisabled(5) for CM with BPI disabled, or
onlineNetAccessDisabled(5) or onlineTekAssigned(7) for
CM with BPI enabled, when the docsIfCmtsCmStatusValue
is registrationComplete(6).
This cdxCmtsCmStatusValue could return either
rejectBadMic(8), rejectBadCos(9) rejStaleConfig(19) or
rejRegNack(22) when the docsIfCmtsCmStatusValue
is accessDenied(7) for possible reasons of cable modem
registration abort.
This cdxCmtsCmStatusValue could return either
onlineKekAssigned(6), kekRejected(10), tekRejected(11),
or online(12) for the CM with BPI enabled when the
docsIfCmtsCmStatusValue is registeredBPIInitializing(9).
The state rejectBadCos(9) is not applicable for DOCSIS1.1
modems.
The CMTS only reports states it is able to detect."
::= { cdxCmtsCmStatusExtEntry 1 }
cdxIfCmtsCmStatusOnlineTimes OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times that the modem changes the connectivity
state from 'offline' to 'online' over the time period from
the modem's first ranging message received by CMTS until
now.
The modem is considered as 'online' when the value for
cdxCmtsCmStatusValue is any of the values: online(5),
onlineNetAccessDisabled(6), onlineKekAssigned(7), and
onlineTekAssigned(8), and the modem is considered as
'offline' for other values for cdxCmtsCmStatusValue."
REFERENCE "cdxCmtsCmStatusValue object."
::= { cdxCmtsCmStatusExtEntry 2 }
cdxIfCmtsCmStatusPercentOnline OBJECT-TYPE
SYNTAX Integer32 (0..10000)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The percentage of time that the modem stays 'online' over
the time period from the modem's first ranging message
received by CMTS until now.
The value for this object is 100 times bigger than the real
percentage value. For example, 32.15% will be value 3215.
The modem is considered as 'online' when the value for
cdxCmtsCmStatusValue is any of the values: online(5),
onlineNetAccessDisabled(6), onlineKekAssigned(7), and
onlineTekAssigned(8), and the modem is considered as
'offline' for other values for cdxCmtsCmStatusValue."
REFERENCE "cdxCmtsCmStatusValue object."
::= { cdxCmtsCmStatusExtEntry 3 }
cdxIfCmtsCmStatusMinOnlineTime OBJECT-TYPE
SYNTAX TimeInterval
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The minimum period of time the modem stayed 'online' over
the time period from the modem's first ranging message
received by CMTS until now.
The modem is considered as 'online' when the value for
cdxCmtsCmStatusValue is any of the values: online(5),
onlineNetAccessDisabled(6), onlineKekAssigned(7), and
onlineTekAssigned(8), and the modem is considered as
'offline' for other values for cdxCmtsCmStatusValue."
REFERENCE "cdxCmtsCmStatusValue object."
::= { cdxCmtsCmStatusExtEntry 4 }
cdxIfCmtsCmStatusAvgOnlineTime OBJECT-TYPE
SYNTAX TimeInterval
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The average period of time the modem stayed 'online' over
the time period from the modem's first ranging message
received by CMTS until now.
The modem is considered as 'online' when the value for
cdxCmtsCmStatusValue is any of the values: online(5),
onlineNetAccessDisabled(6), onlineKekAssigned(7), and
onlineTekAssigned(8), and the modem is considered as
'offline' for other values for cdxCmtsCmStatusValue."
REFERENCE "cdxCmtsCmStatusValue object."
::= { cdxCmtsCmStatusExtEntry 5 }
cdxIfCmtsCmStatusMaxOnlineTime OBJECT-TYPE
SYNTAX TimeInterval
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum period of time the modem stayed 'online' over
the time period from the modem's first ranging message
received by CMTS until now.
The modem is considered as 'online' when the value for
cdxCmtsCmStatusValue is any of the values: online(5),
onlineNetAccessDisabled(6), onlineKekAssigned(7), and
onlineTekAssigned(8), and the modem is considered as
'offline' for other values for cdxCmtsCmStatusValue."
REFERENCE "cdxCmtsCmStatusValue object."
::= { cdxCmtsCmStatusExtEntry 6 }
cdxIfCmtsCmStatusMinOfflineTime OBJECT-TYPE
SYNTAX TimeInterval
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The minimum period of time modem stayed 'offline' over
the time period from the modem's first ranging message
received by CMTS until now.
The modem is considered as 'online' when the value for
cdxCmtsCmStatusValue is any of the values: online(5),
onlineNetAccessDisabled(6), onlineKekAssigned(7), and
onlineTekAssigned(8), and the modem is considered as
'offline' for other values for cdxCmtsCmStatusValue."
REFERENCE "cdxCmtsCmStatusValue object."
::= { cdxCmtsCmStatusExtEntry 7 }
cdxIfCmtsCmStatusAvgOfflineTime OBJECT-TYPE
SYNTAX TimeInterval
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The average period of time the modem stayed 'offline' over
the time period from the modem's first ranging message
received by CMTS until now.
The modem is considered as 'online' when the value for
cdxCmtsCmStatusValue is any of the values: online(5),
onlineNetAccessDisabled(6), onlineKekAssigned(7), and
onlineTekAssigned(8), and the modem is considered as
'offline' for other values for cdxCmtsCmStatusValue."
REFERENCE "cdxCmtsCmStatusValue object."
::= { cdxCmtsCmStatusExtEntry 8 }
cdxIfCmtsCmStatusMaxOfflineTime OBJECT-TYPE
SYNTAX TimeInterval
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum period of time the modem stayed 'offline' over
the time period from the modem's first ranging message
received by CMTS until now.
The modem is considered as 'online' when the value for
cdxCmtsCmStatusValue is any of the values: online(5),
onlineNetAccessDisabled(6), onlineKekAssigned(7), and
onlineTekAssigned(8), and the modem is considered as
'offline' for other values for cdxCmtsCmStatusValue."
REFERENCE "cdxCmtsCmStatusValue object."
::= { cdxCmtsCmStatusExtEntry 9 }
cdxIfCmtsCmStatusDynSidCount OBJECT-TYPE
SYNTAX Integer32 (0..16383)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of active dynamic SIDs on this modem.
Prior to getting the assigned the Service Flow IDs(SFID)
the CM must must complete a number of protocol
transactions. The CMTS assigns a temporary Service ID
(SID) to complete these steps."
::= { cdxCmtsCmStatusExtEntry 10 }
cdxIfCmtsCmStatusAddlInfo OBJECT-TYPE
SYNTAX BITS {
noisyPlant(0),
modemPowerMaxOut(1)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates additional attributes regarding
the CM.
1. noisyPlant indicates that the CM connection is noisy.
2. modemPowerMaxOut indicates that the modem has reached
its maximum power level.
A bit of of this object is set to 1 if the condition
indicated by the bit is satisfied.
Note that BITS are encoded most significant bit
first."
::= { cdxCmtsCmStatusExtEntry 11 }
cdxIfCmtsCmStatusOnlineTimesNum OBJECT-TYPE
SYNTAX CdxResettableCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times that the modem changes the connectivity
state from 'offline' to 'online' over the time period from
the modem's first ranging message received by CMTS until
now.
The modem is considered as 'online' when the value for
cdxCmtsCmStatusValue is any of the values: online(5),
onlineNetAccessDisabled(6), onlineKekAssigned(7), and
onlineTekAssigned(8), and the modem is considered as
'offline' for other values for cdxCmtsCmStatusValue.
The value of this object is reset to 0 if the value in
cdxIfCmtsCmStatusLastResetTime is changed."
::= { cdxCmtsCmStatusExtEntry 12 }
cdxIfCmtsCmStatusLastResetTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The last cable modem connectivity statistics reset time. If
the value of this object is '0', then the cable modem
connectivity statistics had not been reset."
::= { cdxCmtsCmStatusExtEntry 13 }
-- CMTS MAC extension Table
--
-- This table extends the attributes for CMTS MAC interface.
--
-- This table includes attributes of the cable modem notification
-- enabling/disabling and the interval of cable modem notification sent
-- by the CMTS for a cable modem that the Mac interface supports. Also,
-- it contains the object to set the Dynamic Message Integrity Check
-- (DMIC) which users can configure how cable modems are handled if CMs
-- fail the DMIC.
cdxCmtsMacExtTable OBJECT-TYPE
SYNTAX SEQUENCE OF CdxCmtsMacExtEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains the additions attributes of a CMTS MAC
interface that provided by docsIfCmtsMacTable."
::= { cdxCmtsCmCpeObjects 3 }
cdxCmtsMacExtEntry OBJECT-TYPE
SYNTAX CdxCmtsMacExtEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Additional objects for docsIfCmtsMacTable entry including
the cable modem notification enable/disable and the
interval of cable modem notification sent by the CMTS for a
cable modem that the Mac interface supports. An entry in
this table exists for each ifEntry with an ifType of
docsCableMaclayer(127). Additional objects added to
determine the number of active/registered/total cable
modems on this cable mac interface since boot. Also, it
contains the object to set the Dynamic Message Integrity
Check (DMIC) which users can configure how cable modems are
handled if CMs fail the DMIC."
REFERENCE "docsIfCmtsMacTable in DOCS-IF-MIB.my."
AUGMENTS { docsIfCmtsMacEntry }
::= { cdxCmtsMacExtTable 1 }
CdxCmtsMacExtEntry ::= SEQUENCE {
cdxCmtsCmOnOffTrapEnable TruthValue,
cdxCmtsCmOnOffTrapInterval Integer32,
cdxCmtsCmDefaultMaxCpes Integer32,
cdxCmtsCmTotal Integer32,
cdxCmtsCmActive Integer32,
cdxCmtsCmRegistered Integer32,
cdxCmtsCmDMICMode INTEGER,
cdxCmtsCmDMICLockQos Integer32
}
cdxCmtsCmOnOffTrapEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"An indication of whether the cdxCmtsCmOnOffNotification
is enabled. The default value is false(2)."
::= { cdxCmtsMacExtEntry 1 }
cdxCmtsCmOnOffTrapInterval OBJECT-TYPE
SYNTAX Integer32 (0..86400)
UNITS "seconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The interval for cdxCmtsCmOnOffNotification sent by CMTS
for one online/offline state change if
cdxCmtsCmOnOffTrapEnable is true.
If there are more than one state changes to online/offline
for a cable modem during this interval, only one
cdxCmtsCmOnOffNotification is sent by CMTS for the first
state change to online and one cdxCmtsCmOnOffNotification
for the first state changing to offline if
cdxCmtsCmOnOffTrapEnable is true.
This is to avoid too many notifications sent for a cable
modem online/offline state changes during a short period
of time.
If the value is 0, then cdxCmtsCmOnOffNotification will be
sent for every state changes to online/offline for a cable
modem if cdxCmtsCmOnOffTrapEnable is true.
If cdxCmtsCmOnOffTrapEnable value changes from true to
false or from false to true, this value will remain no
change as before.
The default value is 600 seconds."
::= { cdxCmtsMacExtEntry 2 }
cdxCmtsCmDefaultMaxCpes OBJECT-TYPE
SYNTAX Integer32 (-1..255)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The default maximum number of permitted CPEs per modem
in this cable interface. A modem can override this
value by setting the object cdxCmtsCmMaxCpeNumber
in the cdxCmtsCmTable.
The value -1 means the default value of maximum hosts
per modem in this cable interface is not specified.
The value 0 means no maximum limit.
Setting the value will not affect the already connected
CPEs to the modems in this cable interface."
::= { cdxCmtsMacExtEntry 3 }
cdxCmtsCmTotal OBJECT-TYPE
SYNTAX Integer32 (0..2147483647)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total count of cable modems on this cable mac interface
since boot."
::= { cdxCmtsMacExtEntry 4 }
cdxCmtsCmActive OBJECT-TYPE
SYNTAX Integer32 (0..2147483647)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The count of cable modems that are active. Active cable
modems are recognized by the cdxCmtsCmStatusValue
other than offline(1)."
::= { cdxCmtsMacExtEntry 5 }
cdxCmtsCmRegistered OBJECT-TYPE
SYNTAX Integer32 (0..2147483647)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The count of cable modems that are registered and online
on this cable mac interface. Registered cable modems are
those with one of the following values.
registrationComplete(6) of docsIfCmtsCmStatusValue OR
either of online(12), kekRejected(10),
onlineKekAssigned(6), tekRejected(11), onlineTekAssigned(7)
of cdxCmtsCmStatusValue"
::= { cdxCmtsMacExtEntry 6 }
cdxCmtsCmDMICMode OBJECT-TYPE
SYNTAX INTEGER {
notConfigured(1),
mark(2),
lock(3),
reject(4)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The Dynamic Shared Secret feature can operate in three
different modes, depending on what action should be taken
for cable modems that fail the CMTS MIC verification check:
notConfigured(1): It indicates that the DMIC is not
configured for this cable interface.
mark(2): By default, the Dynamic Shared Secret feature
is enabled on all cable interfaces using the
mark option. In this mode, the CMTS allows
cable modems to come online even if they fail
the CMTS MIC validity check. However, for
this modem cdxCmtsCmStatusDMICMode will
be labeled as marked.
lock(3): When the lock option is used, the CMTS assigns
a restrictive QoS configuration to CMs that
fail the MIC validity check twice in a row. A
particular QoS profile to be used for locked
cable modems can be specified by setting
cdxCmtsCmDMICLockQos.
If a customer resets their CM, the CM will
reregister but still uses the restricted QoS
profile. A locked CM continues with the
restricted QoS profile until it goes offline
and remains offline for at least 24 hours, at
which point it is allowed to reregister with a
valid DOCSIS configuration file. A system
operator can manually clear the lock on a CM by
setting cdxCmtsCmStatusDMICUnLock object.
reject(4): In the reject mode, the CMTS refuses to allow
CMs to come online if they fail the CMTS MIC
validity check."
DEFVAL { mark }
::= { cdxCmtsMacExtEntry 7 }
cdxCmtsCmDMICLockQos OBJECT-TYPE
SYNTAX Integer32 (1..16383)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"If cdxCmtsCmDMICMode is set to lockingMode(3), this object
would contain the restrictive QoS profile number as
indicated by docsIfQosProfIndex if set and it will
have 0 if not applicable or not defined. In case,
cdxCmtsCmDMICMode is set to lockingMode(3) and this
object is not defined then the CMTS defaults to special
QoS profile that limits the downstream and upstream
service flows to a maximum rate of 10 kbps. However,
for this to happen the modems should have the
permission to create QoS profile."
::= { cdxCmtsMacExtEntry 8 }
-- CMTS Cable Modem channel override operation table and the related
-- objects
--
-- A CMTS operator may perform downstream/upstream load balancing
-- or failure recovery using cdxCmtsCmChOverTable. An entry
-- in this table is an operation from CMTS to generates downstream
-- frequency and upstream channel override fields in the RNG-RSP message
-- sent to a cable modem. A RNG-RSP message is sent to a cable modem
-- during initial maintenance opportunity.
--
-- This operation causes the uBR to place an entry for the cable
-- modem specified into the override request queue. The link is
-- then broken by deleting the modem from its polling list. When
-- the modem attempts initial ranging, the override request
-- causes downstream frequency and upstream channel override
-- fields to be inserted into the RNG-RSP message.
cdxCmtsCmChOverTimeExpiration OBJECT-TYPE
SYNTAX Integer32 (1..86400)
UNITS "minutes"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The time period to expire a CMTS channel override
operation. Within the time period, if the CMTS cannot send
out a RNG-RSP message with channel override fields to a
cable modem specified in the operation, the CMTS will abort
the operation. The possible reason is that the cable
modem does not repeat the initial ranging.
The change to this object will not affect the already
active operations in this cdxCmtsCmChOverTable.
Once the operation completes, the management station should
retrieve the values of the cdxCmtsCmChOverState
object of interest, and should then delete the entry
from cdxCmtsCmChOverTable. In order to prevent old
entries from clogging the table, entries will be aged out,
but an entry will never be deleted within 15 minutes of
completing."
REFERENCE
"Data-Over-Cable Service Interface Specifications (DOCSIS)
Radio Frequency Interface Specification (SP-RFI-I04-980724)
, 6.3.2.5.3 Overriding Channels."
::= { cdxCmtsCmCpeObjects 4 }
cdxCmtsCmChOverTable OBJECT-TYPE
SYNTAX SEQUENCE OF CdxCmtsCmChOverEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table of CMTS operation entries to instruct cable modems
to move to a new downstream and/or upstream channel.
An entry in this table is an operation that has been
initiated from CMTS to generates downstream frequency and/or
upstream channel override fields in the RNG-RSP message sent
to a cable modem. A RNG-RSP message is sent to a cable
modem during initial maintenance opportunity.
This operation causes the uBR to place an entry for the
cable modem specified into the override request queue. The
link is then broken by deleting the modem from its polling
list. When the modem attempts initial ranging, the override
request causes downstream frequency and upstream channel
override fields to be inserted into the RNG-RSP message."
::= { cdxCmtsCmCpeObjects 5 }
cdxCmtsCmChOverEntry OBJECT-TYPE
SYNTAX CdxCmtsCmChOverEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A CMTS operation entry to instruct a cable modem to move to
a new downstream and/or upstream channel.
A CMTS operator can use this to initiate an operation
in CMTS to instruct a cable modem to move to a new
downstream, or upstream channel or both.
Each entry consists of the mac address of the cable modem
to be moved, a new downstream frequency, a new upstream
channel id etc.. More than one entries could have for a
cable modem, so there is a time stamp for each entry to
show the time when this operation is initiated.
A management station wishing to create an entry should
first generate a pseudo-random serial number to be used
as the index to this sparse table. The station should
then create the associated instance of the row status
object. It must also, either in the same or in successive
PDUs, create the associated instance of the command and
parameter objects. It should also modify the default values
for any of the parameter objects if the defaults are not
appropriate.
Once the appropriate instances of all the command
objects have been created, either by an explicit SNMP
set request or by default, the row status should be set
to active to initiate the operation. Note that this entire
procedure may be initiated via a single set request which
specifies a row status of createAndGo as well as specifies
valid values for the non-defaulted parameter objects.
Once an operation has been activated, it cannot be stopped.
That is, it will run until either the CMTS has generated
downstream frequency and/or upstream channel override
fields in the RNG-RSP message sent to a cable modem or time
out. In either case, the operation is completed.
Once the operation is completed, the real result of the
operation to the cable modem cannot be known from this
table. The result of the cable modem's downstream frequency
and the upstream channel id can be checked from other MIB
tables. For example, docsIfCmtsServiceTable from
DOCS-IF-MIB can be used to check whether the cable modem's
downstream frequency and upstream channel id are changed.
Please note that even the CMTS has generated downstream
frequency and/or upstream channel override fields in the
RNG-RSP message sent to a cable modems, if the cable modem
cannot lock the instructed downstream frequency or no
upstream channel id could be used, it may reconnect back to
the original downstream frequency and upstream channel id.
Once the operation completes, the management station should
retrieve the values of the cdxCmtsCmChOverState
objects of interest, and should then delete the entry.
In order to prevent old entries from clogging the table,
entries will be aged out, but an entry will never be
deleted within 15 minutes of completing."
REFERENCE
"Data-Over-Cable Service Interface Specifications (DOCSIS)
Radio Frequency Interface Specification (SP-RFI-I04-980724)
, 6.3.2.5.3 Overriding Channels."
INDEX { cdxCmtsCmChOverSerialNumber }
::= { cdxCmtsCmChOverTable 1 }
CdxCmtsCmChOverEntry ::= SEQUENCE {
cdxCmtsCmChOverSerialNumber Integer32,
cdxCmtsCmChOverMacAddress MacAddress,
cdxCmtsCmChOverDownFrequency Integer32,
cdxCmtsCmChOverUpChannelId Integer32,
cdxCmtsCmChOverTrapOnCompletion TruthValue,
cdxCmtsCmChOverOpInitiatedTime TimeStamp,
cdxCmtsCmChOverState INTEGER,
cdxCmtsCmChOverRowStatus RowStatus
}
cdxCmtsCmChOverSerialNumber OBJECT-TYPE
SYNTAX Integer32 (1..2147483647)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Object which specifies a unique entry in the
table. A management station wishing to initiate a
channel override operation should use a pseudo-random
value for this object when creating or modifying an
instance of a cdxCmtsCmChOverEntry."
::= { cdxCmtsCmChOverEntry 1 }
cdxCmtsCmChOverMacAddress OBJECT-TYPE
SYNTAX MacAddress
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The mac address of the cable modem that the CMTS instructs
to move to a new downstream and/or upstream channel.
This column must be set to a valid Mac address currently in
the CMTS in order for this entry's row status to be set to
active successfully."
::= { cdxCmtsCmChOverEntry 2 }
cdxCmtsCmChOverDownFrequency OBJECT-TYPE
SYNTAX Integer32 (0..1000000000)
UNITS "hertz"
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The new downstream frequency which the cable modem is
instructed to move to. The value 0 is to ask the CMTS not
to override the downstream frequency."
DEFVAL { 0 }
::= { cdxCmtsCmChOverEntry 3 }
cdxCmtsCmChOverUpChannelId OBJECT-TYPE
SYNTAX Integer32 (-1..255)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The new channel Id which the cable modem is instructed to
move to. The value -1 is to ask the CMTS not to override
the upstream channel Id."
DEFVAL { -1 }
::= { cdxCmtsCmChOverEntry 4 }
cdxCmtsCmChOverTrapOnCompletion OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Specifies whether or not a cdxCmtsCmChOverNotification
should be issued on completion of the operation. If such a
notification is desired, it is the responsibility of the
management entity to ensure that the SNMP administrative
model is configured in such a way as to allow the
notification to be delivered."
DEFVAL { false }
::= { cdxCmtsCmChOverEntry 5 }
cdxCmtsCmChOverOpInitiatedTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at which the operation was
initiated. Since it is possible to have more than one entry
in this table for a cable modem, this object can help to
distinguish the entries for the same cable modem."
::= { cdxCmtsCmChOverEntry 6 }
cdxCmtsCmChOverState OBJECT-TYPE
SYNTAX INTEGER {
messageSent(1),
commandNotActive(2),
noOpNeeded(3),
modemNotFound(4),
waitToSendMessage(5),
timeOut(6)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The status of the specified channel override operation.
The enumerations are:
messageSent(1): the CMTS has sent a RNG-RSP message
with channel override to the cable modem.
commandNotActive(2): the command is not in active mode
due to this entry's row status is
not in active yet.
noOpNeed(3): The downstream frequency and the upstream
channel Id in this entry are the same as
original ones when this entry's row status
is set to active, so CMTS does not need to
do any operation.
modemNotFound(4): The modem is not found in the CMTS
at the time when the command becomes
active.
waitToSendMessage(5): specified the operation is active
and CMTS is waiting to send
a RNG-RSP message with channel
override to the cable modem.
timeOut(6): specified the operation is timed out.
That is, the CMTS cannot send a RNG-RSP
message with channel override to the cable
modem within the time specified in the object
of cdxCmtsCmChOverTimeExpiration.
The possible reason is that the cable modem
does not repeat the initial ranging.
The possible state change diagram is as below:
[commandNotActive ->] waitToSendMessage ->
messageSent or timeOut.
[commandNotActive ->] noOpNeeded or modemNotFound."
REFERENCE
"Data-Over-Cable Service Interface Specifications (DOCSIS)
Radio Frequency Interface Specification (SP-RFI-I04-980724)
, 6.3.2.5.3 Overriding Channels."
::= { cdxCmtsCmChOverEntry 7 }
cdxCmtsCmChOverRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The status of this table entry.
This value for cdxCmtsCmChOverMacAddress must be valid Mac
address currently in the CMTS in order for the row
status to be set to active successfully.
Once the row status becomes active and state becomes
waitToSendMessage, the entry cannot not be changed except
to delete the entry by setting the row status to destroy(6)
and since the operation cannot be stopped, the destroy(6)
will just cause the SNMP agent to hide the entry from
application and the SNMP agent will delete the entry
right after the operation is completed."
::= { cdxCmtsCmChOverEntry 8 }
-- CMTS Cable modem (CM) Table
--
-- This table contains attributes or configurable parameters
-- for cable modems from a CMTS.
--
-- A CMTS operator can use this table to report a cable modem's
-- attributes or configure a cable modem by a cable modem's
-- MAC address.
cdxCmtsCmTable OBJECT-TYPE
SYNTAX SEQUENCE OF CdxCmtsCmEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains attributes or configurable parameters
for cable modems from a CMTS."
::= { cdxCmtsCmCpeObjects 6 }
cdxCmtsCmEntry OBJECT-TYPE
SYNTAX CdxCmtsCmEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The list contains a cable modem's attributes or
configurable parameters from a CMTS."
INDEX { docsIfCmtsCmStatusIndex }
::= { cdxCmtsCmTable 1 }
CdxCmtsCmEntry ::= SEQUENCE {
cdxCmtsCmMaxCpeNumber Integer32,
cdxCmtsCmCurrCpeNumber Integer32,
cdxCmtsCmQosProfile Integer32
}
cdxCmtsCmMaxCpeNumber OBJECT-TYPE
SYNTAX Integer32 (-1..255)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The maximum number of permitted CPEs connecting to the
modem.
The value -1 means to use the default value of maximum
hosts per modem in the CMTS cable interface which the modem
connects to and the value is defined in
cdxCmtsCmDefaultMaxCpes in the cdxCmtsMacExtTable.
The value 0 means no maximum limit.
Setting the value will not affect the already connected
CPEs to the modem."
::= { cdxCmtsCmEntry 1 }
cdxCmtsCmCurrCpeNumber OBJECT-TYPE
SYNTAX Integer32 (0..255)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The current number of CPEs connecting to the modem.
The value 0 means no hosts connecting to the modem."
::= { cdxCmtsCmEntry 2 }
-- This object is similar to the docsIfCmtsServiceQosProfile which
-- is indexed by docsIfCmtsServiceId. However it allows for write
-- capability so that one can change the Qos Profile associated
-- with a cable modem.
cdxCmtsCmQosProfile OBJECT-TYPE
SYNTAX Integer32 (0..16383)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The index in docsIfQosProfileTable describing the quality
of service attributes associated with this particular
modem's primary SID.
When trying to change the value, if the new value is not
a valid index in the docsIfQosProfileTable, the modem will
retain the old docsIfQosProfileTable entry. If no associated
docsIfQosProfileTable entry exists for this modem,
this object returns a value of zero on read.
This object has meaning only for DOCSIS1.0 cable modems.
For cable modems in DOCSIS1.1 or above mode, this object will
report 0 and cannot be changed to any other values since
there is no QoS profile associated with cable modems in
DOCSIS1.1 or above mode."
::= { cdxCmtsCmEntry 3 }
-- CMTS CM status DMIC extension table
--
-- This table extends the CM status information in
-- docsIfCmtsCmStatusTable.
cdxCmtsCmStatusDMICTable OBJECT-TYPE
SYNTAX SEQUENCE OF CdxCmtsCmStatusDMICEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains the list of modems which failed the CMTS
Dynamic Message Integrity Check (DMIC). The modems are
either
Marked: The modems failed the DMIC check but were still
allowed to come online.
Locked: The modems failed the DMIC check and hence were
allowed to come online with a restrictive QoS
profile as defined in cdxCmtsCmDMICLockQos.
Rejected: The modems failed the DMIC check and hence
were not allowed to come online.
Another objective of the objects in this table is to clear
the lock on the modems."
::= { cdxCmtsCmCpeObjects 7 }
cdxCmtsCmStatusDMICEntry OBJECT-TYPE
SYNTAX CdxCmtsCmStatusDMICEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Additional DMIC objects for docsIfCmtsCmStatusTable
entry."
INDEX { docsIfCmtsCmStatusIndex }
::= { cdxCmtsCmStatusDMICTable 1 }
CdxCmtsCmStatusDMICEntry ::= SEQUENCE {
cdxCmtsCmStatusDMICMode INTEGER,
cdxCmtsCmStatusDMICUnLock TruthValue
}
cdxCmtsCmStatusDMICMode OBJECT-TYPE
SYNTAX INTEGER {
mark(1),
lock(2),
reject(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This shows all the cable modems that are online or offline
and that had failed the Dynamic CMTS MIC verification
check. The state is mentioned as follows:
mark(1): The modem was allowed to come online.
lock(2): The modem was allowed to come online but with
a restrictive QoS profile as defined by
cdxCmtsCmDMICLockQos.
reject(3): The modem was not allowed to come online."
::= { cdxCmtsCmStatusDMICEntry 1 }
cdxCmtsCmStatusDMICUnLock OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"When set to TRUE, it forces the cable modems to
reinitialize, and the cable modems must re-register
with a valid DOCSIS configuration file before being
allowed online. Otherwise, the cable modem is locked
in its current restricted QoS profile and cannot
reregister with a different profile until it has
been offline for at least 24 hours.
If cdxCmtsCmStatusDMICUnLock is set to TRUE, and
re-init succeeds, that modem row is removed from the
cdxCmtsCmStatusDMICTable. And if re-init again fails,
the row remains in that table, possibly with a new
value for cdxCmtsCmStatusDMICMode
When polled, it will always return FALSE."
DEFVAL { false }
::= { cdxCmtsCmStatusDMICEntry 2 }
-- Cable Modem to Customer Premises Equipment (CPE) table
cdxCmToCpeTable OBJECT-TYPE
SYNTAX SEQUENCE OF CdxCmToCpeEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains information about CPE connects behind
cable modem. It will return IP address and IP address type
of each CPE connect to a CM.
It is not intended to walk the whole table. An application
would need to query this table based on the specific indices.
Otherwise, it will impact the CMTS performance due to the
huge size of this table.
The agent creates/destroys/modifies an entry whenever there
is a CPE connect to a cable modem or disconnect from a cable
modem."
::= { cdxCmtsCmCpeObjects 8 }
cdxCmToCpeEntry OBJECT-TYPE
SYNTAX CdxCmToCpeEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Represents an entry in the table. Each entry is created if
there is CPE connects to a cable modem.
The indices uniquely identify a CPE. It is never the intent
for an application to perform a SNMP Get operation against
a table of this nature, rather it is the intent to merely
enumberate mappings.
An application would determine the CPEs behind all cable
modems by performing a SNMP GetNext starting with the
variable bindings:
- cdxCmToCpeInetAddressType.0
- cdxCmToCpeInetAddress.0
It will return the IP address type and value tuple
corresponding to the CPE with lowest IP address behind the
cable modem with the lowest MAC address. An application can
perform a SNMP GetNext operation with the following variable
bindings:
- cdxCmToCpeInetAddressType.x.y.z
- cdxCmToCpeInetAddress.x.y.z
where x is MAC address of cable modem, and y.z is IP address
type and value tuple of the reported CPE.
An application can repeat this process until it has
traversed the entire table.
If the application only wants to know the CPEs behind a
given cable modem, it can perform a SNMP GetNext opertaion
with the following:
- cdxCmToCpeInetAddressType.x
- cdxCmToCpeInetAddress.x
where x is MAC address of cable modem."
REFERENCE
"Data-Over-Cable Service Interface Specifications (DOCSIS)
Radio Frequency Interface Specification
(SP-RFI-I04-980724.) docsIfCmtsCmStatusTable,
docsIfCmtsServiceTable in DOCS-IF-MIB.my."
INDEX {
cdxCmToCpeCmMacAddress,
cdxCmToCpeInetAddressType,
cdxCmToCpeInetAddress
}
::= { cdxCmToCpeTable 1 }
CdxCmToCpeEntry ::= SEQUENCE {
cdxCmToCpeCmMacAddress MacAddress,
cdxCmToCpeInetAddressType InetAddressType,
cdxCmToCpeInetAddress InetAddress
}
cdxCmToCpeCmMacAddress OBJECT-TYPE
SYNTAX MacAddress
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The MAC address that uniquely identifies a cable modem
that CPEs connects to."
::= { cdxCmToCpeEntry 1 }
cdxCmToCpeInetAddressType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The type of Internet address of the cdxCmToCpeInetAddress."
::= { cdxCmToCpeEntry 2 }
cdxCmToCpeInetAddress OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object identifies the address assigned to this CPE."
::= { cdxCmToCpeEntry 3 }
-- Customer Premises Equipments (CPE) to cable modem table
cdxCpeToCmTable OBJECT-TYPE
SYNTAX SEQUENCE OF CdxCpeToCmEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains information about cable modems with CPE
connects to.
It is not intended to walk the whole table. An application
would need to query this table base on the specific index.
Otherwise, it will impact the CMTS performance due to the
huge size of this table.
The agent creates/destroys/modifies an entry whenever there
is update for the cable modem that CPE connects to."
::= { cdxCmtsCmCpeObjects 9 }
cdxCpeToCmEntry OBJECT-TYPE
SYNTAX CdxCpeToCmEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in cdxCpeToCmTable. Each entry contains information
on the MAC address, IP Address, and status index for the
cable modem with a specific CPE connects to. Each entry is
created if there is any cable modem with CPE connects to.
Entries are ordered by cdxCpeToCmCpeMacAddress."
REFERENCE
"Data-Over-Cable Service Interface Specifications (DOCSIS)
Radio Frequency Interface Specification
(SP-RFI-I04-980724.) docsIfCmtsCmStatusTable,
docsIfCmtsServiceTable in DOCS-IF-MIB.my."
INDEX { cdxCpeToCmCpeMacAddress }
::= { cdxCpeToCmTable 1 }
CdxCpeToCmEntry ::= SEQUENCE {
cdxCpeToCmCpeMacAddress MacAddress,
cdxCpeToCmMacAddress MacAddress,
cdxCpeToCmInetAddressType InetAddressType,
cdxCpeToCmInetAddress InetAddress,
cdxCpeToCmStatusIndex Integer32
}
cdxCpeToCmCpeMacAddress OBJECT-TYPE
SYNTAX MacAddress
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object identifies the MAC address of the CPE."
::= { cdxCpeToCmEntry 1 }
cdxCpeToCmMacAddress OBJECT-TYPE
SYNTAX MacAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object identifies the MAC address of the cable modem."
::= { cdxCpeToCmEntry 2 }
cdxCpeToCmInetAddressType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The type of Internet address of the cdxCpeToCmInetAddress
object."
::= { cdxCpeToCmEntry 3 }
cdxCpeToCmInetAddress OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object identifies the address assigned to this cable
modem."
::= { cdxCpeToCmEntry 4 }
cdxCpeToCmStatusIndex OBJECT-TYPE
SYNTAX Integer32 (1..2147483647)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"An entry in docsIfCmtsCmStatusTable identifying status
index of the cable modem which the CPE connects to."
REFERENCE "docsIfCmtsCmStatusTable from DOCS-IF-MIB"
::= { cdxCpeToCmEntry 5 }
cdxCpeIpPrefixTable OBJECT-TYPE
SYNTAX SEQUENCE OF CdxCpeIpPrefixEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The table contains a list CPE's IP Prefix management
information."
::= { cdxCmtsCmCpeObjects 10 }
cdxCpeIpPrefixEntry OBJECT-TYPE
SYNTAX CdxCpeIpPrefixEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry contains information of CM's MAC,
CPE's IP prefix type, CPE's IP prefix address,
CPE's IP prefix length and CPE's MAC address.
An entry is created if CPE is associated with a prefix."
INDEX {
cdxCpeIpPrefixCmMacAddress,
cdxCpeIpPrefixType,
cdxCpeIpPrefixAddress,
cdxCpeIpPrefixLen
}
::= { cdxCpeIpPrefixTable 1 }
CdxCpeIpPrefixEntry ::= SEQUENCE {
cdxCpeIpPrefixCmMacAddress MacAddress,
cdxCpeIpPrefixType InetAddressType,
cdxCpeIpPrefixAddress InetAddress,
cdxCpeIpPrefixLen InetAddressPrefixLength,
cdxCpeIpPrefixCpeMacAddress MacAddress,
cdxCpeIpPrefixCpeType SnmpAdminString
}
cdxCpeIpPrefixCmMacAddress OBJECT-TYPE
SYNTAX MacAddress
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object indicates the MAC address of the cable modem."
::= { cdxCpeIpPrefixEntry 1 }
cdxCpeIpPrefixType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object indicates the IP prefix type of the CPE. This is
the type of cdxCpeIpPrefixAddress object."
::= { cdxCpeIpPrefixEntry 2 }
cdxCpeIpPrefixAddress OBJECT-TYPE
SYNTAX InetAddress (SIZE (1..96))
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object indicates the IP prefix address. The type of this
address is determined by the value of
cdxCpeIpPrefixType object."
::= { cdxCpeIpPrefixEntry 3 }
cdxCpeIpPrefixLen OBJECT-TYPE
SYNTAX InetAddressPrefixLength
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object indicates the IP prefix length of the CPE. This is
the length of cdxCpeIpPrefixAddress object."
::= { cdxCpeIpPrefixEntry 4 }
cdxCpeIpPrefixCpeMacAddress OBJECT-TYPE
SYNTAX MacAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the MAC address of CPE."
::= { cdxCpeIpPrefixEntry 5 }
cdxCpeIpPrefixCpeType OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the type of CPE.
Device Type: B - CM Bridge, R - CM Router
IP Assignment Method: D - DHCP
the format looks like 'R/D'."
::= { cdxCpeIpPrefixEntry 6 }
-- CMTS Upstream Group
--
-- Upstream impairment mitigation techniques are crucial to enhancing
-- the communications reliability of two-way HFC cable plants. The
-- hardware and software based capabilities built in to the CMTS assist
-- in automatic noise mitigation.
--
-- This group contains tables in CMTS for configuring the upstream
-- channel attributes for automated Spectrum Management.
--
-- In addition the group also has the count of cable modems on this
-- upstream. Separate counts are used to represent the number of active,
-- registered and total number cable modems on this upstream .
--
-- CMTS Upstream Channel Table
--
-- This table contains the additional upstream channel attributes .
-- The additional configurable objects for automated Spectrum Management
-- are the modulation profile and channel width needed for the frequency
-- hop algorithm used for noise mitigation.
--
-- Another upstream channel attribute is the number of cable modems.
-- There are three objects to represent each of the following counts:
-- Total: # of modems that were seen on this upstream since boot
-- Active: # of modems that are active(not online or reset).
-- Registered: # of modems that are registered and online.
--
-- The upstream input power attribute is also reported in the table.
cdxIfUpstreamChannelExtTable OBJECT-TYPE
SYNTAX SEQUENCE OF CdxIfUpstreamChannelExtEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains upstream channel attributes for
automated Spectrum management, in addition to the ones
provided by docsIfUpstreamChannelEntry.
It also contains upstream channel attributes to count
the number of active, registered and total number of cable
modems on this upstream."
::= { cdxSpecMgmtObjects 1 }
cdxIfUpstreamChannelExtEntry OBJECT-TYPE
SYNTAX CdxIfUpstreamChannelExtEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Additional objects for docsIfUpstreamChannelEntry,
including the secondary upstream channel modulation
profile, the lower bound for the channel width and the
number of active, registered and total number of cable
modems on this upstream channel."
REFERENCE
"Data-Over-Cable Service Interface Specifications (DOCSIS)
Radio Frequency Interface Specification
(SP-RFI-I04-980724.) docsIfUpstreamChannelTable in
DOCS-IF-MIB.my."
AUGMENTS { docsIfUpstreamChannelEntry }
::= { cdxIfUpstreamChannelExtTable 1 }
CdxIfUpstreamChannelExtEntry ::= SEQUENCE {
cdxIfUpChannelWidth Integer32,
cdxIfUpChannelModulationProfile Unsigned32,
cdxIfUpChannelCmTotal Integer32,
cdxIfUpChannelCmActive Integer32,
cdxIfUpChannelCmRegistered Integer32,
cdxIfUpChannelInputPowerLevel TenthdBmV,
cdxIfUpChannelAvgUtil Integer32,
cdxIfUpChannelAvgContSlots Integer32,
cdxIfUpChannelRangeSlots Integer32,
cdxIfUpChannelNumActiveUGS Unsigned32,
cdxIfUpChannelMaxUGSLastOneHour Unsigned32,
cdxIfUpChannelMinUGSLastOneHour Unsigned32,
cdxIfUpChannelAvgUGSLastOneHour Unsigned32,
cdxIfUpChannelMaxUGSLastFiveMins Unsigned32,
cdxIfUpChannelMinUGSLastFiveMins Unsigned32,
cdxIfUpChannelAvgUGSLastFiveMins Unsigned32
}
cdxIfUpChannelWidth OBJECT-TYPE
SYNTAX Integer32 (0..16000000)
UNITS "hertz"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The lower bound for the bandwidth of this upstream channel.
The bandwidth specified by docsIfUpChannelWidth is used as
the upper bound of the upstream channel. The two objects,
docsIfUpChannelWidth and cdxIfUpChannelWidth, in
conjunction, define the upstream channel width range to be
used for the automated spectrum management.
This object returns 0 if the channel width is undefined
or unknown.
For those upstreams in the linecards which do not have the
automated spectrum management feature, this channel width
is undefined and always has value 0."
::= { cdxIfUpstreamChannelExtEntry 1 }
cdxIfUpChannelModulationProfile OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The secondary modulation profile for the upstream channel.
This should be a QPSK modulation profile if the primary
profile is QAM-16. The CMTS will switch from primary
profile (QAM16) to secondary profile (QPSK) depending on
the noise level of a particular spectrum band.
This is an entry identical to the docsIfModIndex in the
docsIfCmtsModulationTable that describes this channel.
This channel is further instantiated there by a grouping
of interval usage codes which together fully describe the
channel modulation. This object returns 0 if the
docsIfCmtsModulationTable does not exist or is empty."
::= { cdxIfUpstreamChannelExtEntry 2 }
cdxIfUpChannelCmTotal OBJECT-TYPE
SYNTAX Integer32 (0..8191)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total count of cable modems on this upstream channel
since boot."
::= { cdxIfUpstreamChannelExtEntry 3 }
cdxIfUpChannelCmActive OBJECT-TYPE
SYNTAX Integer32 (0..8191)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The count of cable modems that are active. Active cable
modems are recognized by the cdxCmtsCmStatusValue other
than offline(1)."
::= { cdxIfUpstreamChannelExtEntry 4 }
cdxIfUpChannelCmRegistered OBJECT-TYPE
SYNTAX Integer32 (0..8191)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The count of cable modems that are registered and online
on this upstream. Registered cable modems are those
with one of the following values:
registrationComplete(6) of docsIfCmtsCmStatusValue OR
online(12), kekRejected(10), onlineKekAssigned(6),
tekRejected(11), onlineTekAssigned(7) of
cdxCmtsCmStatusValue."
::= { cdxIfUpstreamChannelExtEntry 5 }
cdxIfUpChannelInputPowerLevel OBJECT-TYPE
SYNTAX TenthdBmV (-100..250)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The Upstream Input power level at the CMTS interface.
This is the expected power level and is different from the
actual power received. If not configured the default value
is 0 dBmV and is also the optimum setting power level for
the upstream. For FPGA line cards, the valid range
is <-10 to 10> dBmV and for ASIC Line cards, it is
<-10 to 25> dBmV."
::= { cdxIfUpstreamChannelExtEntry 6 }
cdxIfUpChannelAvgUtil OBJECT-TYPE
SYNTAX Integer32 (0..100)
UNITS "percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The average percentage of upstream channel utilization.
This item indicates the running average of percent
channel utilization in CMTS upstream Mac scheduler."
::= { cdxIfUpstreamChannelExtEntry 7 }
cdxIfUpChannelAvgContSlots OBJECT-TYPE
SYNTAX Integer32 (0..100)
UNITS "percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The average percentage of contention mini-slots. This
item indicates the running average of percent
contention mini-slots in CMTS upstream Mac scheduler."
::= { cdxIfUpstreamChannelExtEntry 8 }
cdxIfUpChannelRangeSlots OBJECT-TYPE
SYNTAX Integer32 (0..100)
UNITS "percent"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The average percentage of initial ranging mini-slots.
This item indicates the running average of percent
initial ranging mini-slots in CMTS upstream Mac
scheduler."
::= { cdxIfUpstreamChannelExtEntry 9 }
cdxIfUpChannelNumActiveUGS OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the number of active
Unsolicited Grant Service (UGS) on a given upstream.
This would be used for the user to evaluate traffic
load at any given time of the day.
The Unsolicited Grant Service (UGS) is designed to
support real-time service flows that generate fixed
size data packets on a periodic basis."
::= { cdxIfUpstreamChannelExtEntry 10 }
cdxIfUpChannelMaxUGSLastOneHour OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the maximum number of
Unsolicited Grant Service (UGS) allocated on a
given upstream in the last one hour. This would be
used for the user to evaluate traffic load at any
given time of the day.
The Unsolicited Grant Service (UGS) is designed to
support real-time service flows that generate fixed
size data packets on a periodic basis."
::= { cdxIfUpstreamChannelExtEntry 11 }
cdxIfUpChannelMinUGSLastOneHour OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the minimum number of
Unsolicited Grant Service (UGS) allocated on a
given upstream in the last one hour. This would be
used for the user to evaluate traffic load at any
given time of the day.
The Unsolicited Grant Service (UGS) is designed to
support real-time service flows that generate fixed
size data packets on a periodic basis."
::= { cdxIfUpstreamChannelExtEntry 12 }
cdxIfUpChannelAvgUGSLastOneHour OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the average number of
Unsolicited Grant Service (UGS) allocated on a
given upstream in the last one hour. This would be
used for the user to evaluate traffic load at any
given time of the day.
The Unsolicited Grant Service (UGS) is designed to
support real-time service flows that generate fixed
size data packets on a periodic basis."
::= { cdxIfUpstreamChannelExtEntry 13 }
cdxIfUpChannelMaxUGSLastFiveMins OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the maximum number of
Unsolicited Grant Service (UGS) allocated on a
given upstream in the last five minutes. This would
be used for the user to evaluate traffic load at
any given time of the day.
The Unsolicited Grant Service (UGS) is designed to
support real-time service flows that generate fixed
size data packets on a periodic basis."
::= { cdxIfUpstreamChannelExtEntry 14 }
cdxIfUpChannelMinUGSLastFiveMins OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the minimum number of
Unsolicited Grant Service (UGS) allocated on a
given upstream in the last five minutes. This would
be used for the user to evaluate traffic load at
any given time of the day.
The Unsolicited Grant Service (UGS) is designed to
support real-time service flows that generate fixed
size data packets on a periodic basis."
::= { cdxIfUpstreamChannelExtEntry 15 }
cdxIfUpChannelAvgUGSLastFiveMins OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the average number of
Unsolicited Grant Service (UGS) allocated on a
given upstream in the last five minutes. This would
be used for the user to evaluate traffic load at
any given time of the day.
The Unsolicited Grant Service (UGS) is designed to
support real-time service flows that generate fixed
size data packets on a periodic basis."
::= { cdxIfUpstreamChannelExtEntry 16 }
-- The MIB for Wideband RF Resiliency Control
cdxWBResilRFChangeDampenTime OBJECT-TYPE
SYNTAX Integer32 (1..65535)
UNITS "Second"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object specifies the amount of time an RF channel must
remain in its new state, either UP or DOWN, before the
transition is considered valid. This value applies to all
non-primary RF channels in the CMTS."
DEFVAL { 30 }
::= { cdxWBResilObjects 1 }
cdxWBResilRFChangeTriggerPercentage OBJECT-TYPE
SYNTAX Integer32 (0..100)
UNITS "Percentage"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object specifies the percentage of cable modems (CMs) that
must report that a particular Non Primary RF channel is DOWN,
before that channel is removed from any/all bonding groups
with that Non Primary RF channel configured. The value of 0
will prevent from any bonding group modifications. In order to
dampen state's changes for an RF channel, the trigger for
a channel being restored is one half of this object's value."
DEFVAL { 0 }
::= { cdxWBResilObjects 2 }
cdxWBResilRFChangeTriggerCount OBJECT-TYPE
SYNTAX Integer32 (0..65535)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object specifies the count of cable modems (CMs) that
must report that a particular Non Primary RF channel is DOWN,
before that channel is removed from any/all bonding groups
with that Non Primary RF channel configured. The value of 0
will prevent from any bonding group modifications. In order to
dampen state's changes for an RF channel, the trigger for
a channel being restored is one half of this object's value."
DEFVAL { 0 }
::= { cdxWBResilObjects 3 }
cdxWBResilRFChangeTriggerMoveSecondary OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object specifies whether the secondary service flows are
allowed to be moved and created on the narrowband interface."
DEFVAL { false }
::= { cdxWBResilObjects 4 }
cdxWBResilNotificationEnable OBJECT-TYPE
SYNTAX BITS {
event(0),
cm-recover(1),
cm-pmode(2),
rf-up(3),
rf-down(4)
}
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"An indication of whether the cdxWBResilRFDown, cdxWBResilRFUp,
cdxWBResilCMPartialServiceNotif, cdxWBResilCMFullServiceNotif
and cdxWBResilEvent are enabled."
DEFVAL { { } }
::= { cdxWBResilObjects 5 }
cdxWBResilNotificationsInterval OBJECT-TYPE
SYNTAX Integer32 (0..86400)
UNITS "Second"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object specifies the interval that cdxWBResilEvent traps could be sent
per cable modem. It is to avoid too many cdxWBResilEvent traps sent for a
cable modem during a short period of time.
The default value is 1 (second). If the value is 0, the trap cdxWBResilEvent
will be sent for every wideband resiliency event. If the value is set to any
value greater than 0, for the wideband resiliency events which occurred in the
same specific period of time, the CMTS will send only one trap."
DEFVAL { 1 }
::= { cdxWBResilObjects 6 }
cdxWBResilEventLevel OBJECT-TYPE
SYNTAX INTEGER {
info(1),
warning(2),
error(3)
}
MAX-ACCESS accessible-for-notify
STATUS current
DESCRIPTION
"This object indicates the priority level of the event."
::= { cdxWBResilObjects 7 }
cdxWBResilEventType OBJECT-TYPE
SYNTAX INTEGER {
cmEventMddTimeout(1),
cmEventQamFecFailure(2),
cmEventMddRecovery(3),
cmEventQamFecRecovery(4)
}
MAX-ACCESS accessible-for-notify
STATUS current
DESCRIPTION
"This object indicates the type of the event received by CMTS."
::= { cdxWBResilObjects 8 }
cdxWBResilUpdateTime OBJECT-TYPE
SYNTAX DateAndTime
MAX-ACCESS accessible-for-notify
STATUS current
DESCRIPTION
"This object indicates the time when CMTS receives the
latest wideband resiliency event."
::= { cdxWBResilObjects 9 }
cdxWBResilEventTotalCount OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS accessible-for-notify
STATUS current
DESCRIPTION
"The object denotes the count of event CMTS received."
::= { cdxWBResilObjects 10 }
cdxWBResilEventTotalDupCount OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS accessible-for-notify
STATUS current
DESCRIPTION
"The object denotes the count of duplicate event CMTS
received."
::= { cdxWBResilObjects 11 }
-- The MIB for cdxDownstream Objects
cdxRFtoPrimaryChannelMappingTable OBJECT-TYPE
SYNTAX SEQUENCE OF CdxRFtoPrimaryChannelMappingEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains information of the mapping of
the physical RF channels to the primary RF channels."
::= { cdxDownstreamObjects 1 }
cdxRFtoPrimaryChannelMappingEntry OBJECT-TYPE
SYNTAX CdxRFtoPrimaryChannelMappingEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An Entry provides the association between the physical
RF channels and the primary RF Channels."
INDEX { ifIndex }
::= { cdxRFtoPrimaryChannelMappingTable 1 }
CdxRFtoPrimaryChannelMappingEntry ::= SEQUENCE {
cdxPrimaryChannelIfIndex InterfaceIndex
}
cdxPrimaryChannelIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The ifIndex of the primary channel interface."
::= { cdxRFtoPrimaryChannelMappingEntry 1 }
cdxPrimaryChanneltoRFMappingTable OBJECT-TYPE
SYNTAX SEQUENCE OF CdxPrimaryChanneltoRFMappingEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains information of the mapping of
the primary RF channels to the physical RF channels."
::= { cdxDownstreamObjects 2 }
cdxPrimaryChanneltoRFMappingEntry OBJECT-TYPE
SYNTAX CdxPrimaryChanneltoRFMappingEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An Entry provides the association between the primary
RF channels and the physical RF Channels."
INDEX { ifIndex }
::= { cdxPrimaryChanneltoRFMappingTable 1 }
CdxPrimaryChanneltoRFMappingEntry ::= SEQUENCE {
cdxPhysicalRFIfIndex InterfaceIndex
}
cdxPhysicalRFIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The ifIndex of the physical RF channel interface."
::= { cdxPrimaryChanneltoRFMappingEntry 1 }
cdxCmtsMtcCmTable OBJECT-TYPE
SYNTAX SEQUENCE OF CdxCmtsMtcCmEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains CM management information of Transmit
Channel Set(TCS) in the system."
::= { cdxCmtsMtcCmSfObjects 1 }
cdxCmtsMtcCmEntry OBJECT-TYPE
SYNTAX CdxCmtsMtcCmEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry provides the CM statistics and management
information of a specific TCS. The interface populated in this
table is of ifType = docsCableMaclayer(127)."
INDEX {
ifIndex,
cdxCmtsMtcTcsId
}
::= { cdxCmtsMtcCmTable 1 }
CdxCmtsMtcCmEntry ::= SEQUENCE {
cdxCmtsMtcTcsId ChSetId,
cdxCmtsMtcCmTotal Unsigned32,
cdxCMtsMtcCmOperational Unsigned32,
cdxCmtsMtcCmRegistered Unsigned32,
cdxCmtsMtcCmUnregistered Unsigned32,
cdxCmtsMtcCmOffline Unsigned32,
cdxCmtsMtcCmWideband Unsigned32,
cdxCmtsMtcUpstreamBondGrp CdxUpstreamBondGrpList
}
cdxCmtsMtcTcsId OBJECT-TYPE
SYNTAX ChSetId
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object indicates the Id of the Transmit Channel Set."
::= { cdxCmtsMtcCmEntry 1 }
cdxCmtsMtcCmTotal OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the total number of cable modems
which use this TCS in the MAC domain."
::= { cdxCmtsMtcCmEntry 2 }
cdxCMtsMtcCmOperational OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the number of operational cable
modems which uses this TCS in the MAC domain."
::= { cdxCmtsMtcCmEntry 3 }
cdxCmtsMtcCmRegistered OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the number of registered cable
modems which use this TCS in the MAC domain."
::= { cdxCmtsMtcCmEntry 4 }
cdxCmtsMtcCmUnregistered OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the number of unregistered cable
modem which use this TCS in the MAC domain."
::= { cdxCmtsMtcCmEntry 5 }
cdxCmtsMtcCmOffline OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the number of offline cable modems
which uses this TCS in the MAC domain."
::= { cdxCmtsMtcCmEntry 6 }
cdxCmtsMtcCmWideband OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the number of operational cable
modems which are in wideband state and use this TCS in
the MAC domain."
::= { cdxCmtsMtcCmEntry 7 }
cdxCmtsMtcUpstreamBondGrp OBJECT-TYPE
SYNTAX CdxUpstreamBondGrpList
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object specifies the upstream channel bonding group."
::= { cdxCmtsMtcCmEntry 8 }
cdxCmtsUscbSflowTable OBJECT-TYPE
SYNTAX SEQUENCE OF CdxCmtsUscbSflowEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains the Upstream Channel Bonding
Service Flow management information."
::= { cdxCmtsMtcCmSfObjects 2 }
cdxCmtsUscbSflowEntry OBJECT-TYPE
SYNTAX CdxCmtsUscbSflowEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A entry contains the Service Flow statistics for a specific
Upstream Channel Bonding group. The interface populated in this
table is of ifType = docsCableMaclayer(127)."
INDEX {
ifIndex,
cdxCmtsUsBondingGrpId
}
::= { cdxCmtsUscbSflowTable 1 }
CdxCmtsUscbSflowEntry ::= SEQUENCE {
cdxCmtsUsBondingGrpId Unsigned32,
cdxCmtsUscbSfTotal Unsigned32,
cdxCmtsUscbSfPri Unsigned32,
cdxCmtsUscbStaticSfBe Unsigned32,
cdxCmtsUscbStaticSfUgs Unsigned32,
cdxCmtsUscbStaticSfUgsad Unsigned32,
cdxCmtsUscbStaticSfRtps Unsigned32,
cdxCmtsUscbStaticSfNrtps Unsigned32,
cdxCmtsUscbDynSfBe Unsigned32,
cdxCmtsUscbDynSfUgs Unsigned32,
cdxCmtsUscbDynSfUgsad Unsigned32,
cdxCmtsUscbDynSfRtps Unsigned32,
cdxCmtsUscbDynSfNrtps Unsigned32,
cdxCmtsUscbDescr SnmpAdminString
}
cdxCmtsUsBondingGrpId OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object indicates upstream bonding group
identifier within the MAC Domain."
::= { cdxCmtsUscbSflowEntry 1 }
cdxCmtsUscbSfTotal OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the total number of service flows
which use this upstream channel bonding group."
::= { cdxCmtsUscbSflowEntry 2 }
cdxCmtsUscbSfPri OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the total number of primary
service flows which use this upstream channel bonding group."
::= { cdxCmtsUscbSflowEntry 3 }
cdxCmtsUscbStaticSfBe OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the number of static BE service
flows which use this upstream channel bonding group."
::= { cdxCmtsUscbSflowEntry 4 }
cdxCmtsUscbStaticSfUgs OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the number of static UGS service
flows which use this upstream channel bonding group."
::= { cdxCmtsUscbSflowEntry 5 }
cdxCmtsUscbStaticSfUgsad OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the number of static UGS-AD service
flows which use this upstream channel bonding group."
::= { cdxCmtsUscbSflowEntry 6 }
cdxCmtsUscbStaticSfRtps OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the number of static RTPS service
flows which use this upstream channel bonding group."
::= { cdxCmtsUscbSflowEntry 7 }
cdxCmtsUscbStaticSfNrtps OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the number of static NRTPS service
flows which use this upstream channel bonding group."
::= { cdxCmtsUscbSflowEntry 8 }
cdxCmtsUscbDynSfBe OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the number of dynamic BE service
flows which use this upstream channel bonding group."
::= { cdxCmtsUscbSflowEntry 9 }
cdxCmtsUscbDynSfUgs OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the number of dynamic UGS service
flows which use this upstream channel bonding group."
::= { cdxCmtsUscbSflowEntry 10 }
cdxCmtsUscbDynSfUgsad OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the number of dynamic UGS-Ad service
flows which use this upstream channel bonding group."
::= { cdxCmtsUscbSflowEntry 11 }
cdxCmtsUscbDynSfRtps OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the number of dynamic RTPS service
flows which use this upstream channel bonding group."
::= { cdxCmtsUscbSflowEntry 12 }
cdxCmtsUscbDynSfNrtps OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the number of dynamic NRTPS service
flows which use this upstream channel bonding group."
::= { cdxCmtsUscbSflowEntry 13 }
cdxCmtsUscbDescr OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object indicates the description of upstream channel
bonding group."
::= { cdxCmtsUscbSflowEntry 14 }
-- The Cisco DOCS Extension MIB Notifications
ciscoDocsExtNotificationsPrefix OBJECT IDENTIFIER
::= { ciscoDocsExtMIB 2 }
ciscoDocsExtNotifications OBJECT IDENTIFIER
::= { ciscoDocsExtNotificationsPrefix 0 }
cdxCmtsCmOnOffNotification NOTIFICATION-TYPE
OBJECTS {
docsIfCmtsCmStatusMacAddress,
docsIfCmtsCmStatusIpAddress,
docsIfCmtsCmStatusDownChannelIfIndex,
docsIfCmtsCmStatusUpChannelIfIndex,
cdxCmCpeCmtsServiceId,
cdxCmtsCmStatusValue
}
STATUS current
DESCRIPTION
"This notification indicates that the cable modem coming
online and going offline. A notification will be sent from
CMTS for a cable modem status changing to online or offline
within the interval specified in
cdxCmtsCmOnOffTrapInterval."
::= { ciscoDocsExtNotifications 1 }
cdxCmtsCmChOverNotification NOTIFICATION-TYPE
OBJECTS {
cdxCmtsCmChOverMacAddress,
cdxCmtsCmChOverDownFrequency,
cdxCmtsCmChOverUpChannelId,
cdxCmtsCmChOverOpInitiatedTime,
cdxCmtsCmChOverState
}
STATUS current
DESCRIPTION
"This notification is sent at the completion of a CMTS
channel override operation if
cdxCmtsCmChOverTrapOnCompletion is true in the
original entry.
Once a channel override operation has been activated, it
cannot be stopped. That is, it will run until either the
CMTS has generated downstream frequency and/or upstream
channel override fields in the RNG-RSP message sent to a
cable modem or
cdxCmtsCmChOverTimeExpiration time expired.
In either case, the operation is completed. State in the
cdxCmtsCmChOverState object will tell in which
condition the operation is completed."
::= { ciscoDocsExtNotifications 2 }
cdxCmtsCmDMICLockNotification NOTIFICATION-TYPE
OBJECTS { docsIfCmtsCmStatusMacAddress }
STATUS current
DESCRIPTION
"This notification is sent whenever a modem is locked because
it failed the Dynamic Message Integrity Check."
::= { ciscoDocsExtNotifications 3 }
cdxWBResilRFDown NOTIFICATION-TYPE
OBJECTS {
ifIndex,
ifDescr,
cdxWBResilEventLevel
}
STATUS current
DESCRIPTION
"This notification indicates that a RF channel changed state to
logical DOWN state."
::= { ciscoDocsExtNotifications 4 }
cdxWBResilRFUp NOTIFICATION-TYPE
OBJECTS {
ifIndex,
ifDescr,
cdxWBResilEventLevel
}
STATUS current
DESCRIPTION
"This notification indicates that a RF channel changed state to
logical UP state."
::= { ciscoDocsExtNotifications 5 }
cdxWBResilCMPartialServiceNotif NOTIFICATION-TYPE
OBJECTS {
ifIndex,
docsIfCmtsCmStatusMacAddress,
docsIfCmtsCmStatusDownChannelIfIndex,
cdxWBResilEventLevel
}
STATUS current
DESCRIPTION
"This notification indicates that a Cable Modem is in partial
service. Object docsIfCmtsCmStatusDownChannelIfIndex
represents the target wideband/narrowband ifindex."
::= { ciscoDocsExtNotifications 6 }
cdxWBResilCMFullServiceNotif NOTIFICATION-TYPE
OBJECTS {
ifIndex,
docsIfCmtsCmStatusMacAddress,
docsIfCmtsCmStatusDownChannelIfIndex,
cdxWBResilEventLevel
}
STATUS current
DESCRIPTION
"This notification indicates that a Cable Modem is recovered
from partial service. Object docsIfCmtsCmStatusDownChannelIfIndex
represents the target wideband/narrowband ifindex."
::= { ciscoDocsExtNotifications 7 }
cdxWBResilEvent NOTIFICATION-TYPE
OBJECTS {
docsIfCmtsCmStatusMacAddress,
cdxWBResilEventType,
cdxWBResilUpdateTime,
cdxWBResilEventTotalCount,
cdxWBResilEventTotalDupCount,
cdxWBResilEventLevel
}
STATUS current
DESCRIPTION
"This notification indicates that a wideband resiliency event is
received by CMTS."
::= { ciscoDocsExtNotifications 8 }
-- The Cisco DOCS Extension MIB Conformance Statements
--
--
-- Conformance statement
ciscoDocsExtConformance OBJECT IDENTIFIER
::= { ciscoDocsExtMIB 3 }
cdxDocsExtCompliances OBJECT IDENTIFIER
::= { ciscoDocsExtConformance 1 }
cdxDocsExtGroups OBJECT IDENTIFIER
::= { ciscoDocsExtConformance 2 }
-- compliance statements
cdxDocsExtCompliance MODULE-COMPLIANCE
STATUS obsolete
DESCRIPTION
"The compliance statement for devices that implement MCNS
compliant Radio Frequency Interfaces and DOCSIS features."
MODULE -- this module
MANDATORY-GROUPS {
cdxQosCtrlGroup,
cdxQosQueueGroup,
cdxCmtsCmCpeGroup
}
OBJECT cdxCmtsCmChOverTimeExpiration
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
::= { cdxDocsExtCompliances 1 }
cdxDocsExtComplianceRev1 MODULE-COMPLIANCE
STATUS obsolete
DESCRIPTION
"The compliance statement for devices that implement MCNS
compliant Radio Frequency Interfaces and DOCSIS features."
MODULE -- this module
MANDATORY-GROUPS {
cdxQosCtrlGroupRev1,
cdxQosQueueGroup,
cdxCmtsCmCpeGroupRev1,
cdxSpecMgmtGroup
}
OBJECT cdxCmtsCmChOverTimeExpiration
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
::= { cdxDocsExtCompliances 2 }
cdxDocsExtComplianceRev2 MODULE-COMPLIANCE
STATUS obsolete
DESCRIPTION
"The compliance statement for devices that implement MCNS
compliant Radio Frequency Interfaces and DOCSIS
features."
MODULE -- this module
MANDATORY-GROUPS {
cdxQosCtrlGroupRev1,
cdxQosQueueGroup,
cdxCmtsCmCpeGroupRev2,
cdxSpecMgmtGroup
}
OBJECT cdxCmtsCmChOverTimeExpiration
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
::= { cdxDocsExtCompliances 3 }
cdxDocsExtComplianceRev3 MODULE-COMPLIANCE
STATUS obsolete
DESCRIPTION
"The compliance statement for devices that implement MCNS
compliant Radio Frequency Interfaces and DOCSIS
features."
MODULE -- this module
MANDATORY-GROUPS {
cdxQosCtrlGroupRev1,
cdxQosQueueGroup,
cdxCmtsCmCpeGroupRev3,
cdxSpecMgmtGroupRev1
}
OBJECT cdxCmtsCmChOverTimeExpiration
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
::= { cdxDocsExtCompliances 4 }
cdxDocsExtComplianceRev4 MODULE-COMPLIANCE
STATUS obsolete
DESCRIPTION
"The compliance statement for devices that implement MCNS
compliant Radio Frequency Interfaces and DOCSIS
features."
MODULE -- this module
MANDATORY-GROUPS {
cdxQosCtrlGroupRev2,
cdxQosQueueGroup,
cdxCmtsCmCpeGroupRev4,
cdxSpecMgmtGroupRev1
}
OBJECT cdxCmtsCmChOverTimeExpiration
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
::= { cdxDocsExtCompliances 5 }
cdxDocsExtComplianceRev5 MODULE-COMPLIANCE
STATUS obsolete
DESCRIPTION
"The compliance statement for devices that implement MCNS
compliant Radio Frequency Interfaces and DOCSIS
features."
MODULE -- this module
MANDATORY-GROUPS {
cdxQosCtrlGroupRev2,
cdxQosQueueGroup,
cdxCmtsCmCpeGroupRev4,
cdxSpecMgmtGroupRev2,
cdxNotifGroup
}
OBJECT cdxCmtsCmChOverTimeExpiration
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
::= { cdxDocsExtCompliances 6 }
cdxDocsExtComplianceRev6 MODULE-COMPLIANCE
STATUS obsolete
DESCRIPTION
"The compliance statement for devices that implement MCNS
compliant Radio Frequency Interfaces and DOCSIS
features."
MODULE -- this module
MANDATORY-GROUPS {
cdxQosCtrlGroupRev2,
cdxQosQueueGroup,
cdxCmtsCmCpeGroupRev4,
cdxSpecMgmtGroupRev3,
cdxNotifGroup
}
OBJECT cdxCmtsCmChOverTimeExpiration
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
::= { cdxDocsExtCompliances 7 }
cdxDocsExtComplianceRev7 MODULE-COMPLIANCE
STATUS obsolete
DESCRIPTION
"The compliance statement for devices that implement MCNS
compliant Radio Frequency Interfaces and DOCSIS
features."
MODULE -- this module
MANDATORY-GROUPS {
cdxQosCtrlGroupRev2,
cdxQosQueueGroup,
cdxCmtsCmCpeGroupRev5,
cdxSpecMgmtGroupRev3,
cdxNotifGroup
}
OBJECT cdxCmtsCmChOverTimeExpiration
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
::= { cdxDocsExtCompliances 8 }
cdxDocsExtComplianceRev8 MODULE-COMPLIANCE
STATUS obsolete
DESCRIPTION
"The compliance statement for devices that implement MCNS
compliant Radio Frequency Interfaces and DOCSIS
features."
MODULE -- this module
MANDATORY-GROUPS {
cdxQosCtrlGroupRev2,
cdxQosQueueGroup,
cdxCmtsCmCpeGroupRev6,
cdxSpecMgmtGroupRev3,
cdxNotifGroup
}
OBJECT cdxCmtsCmChOverTimeExpiration
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
::= { cdxDocsExtCompliances 9 }
cdxDocsExtComplianceRev9 MODULE-COMPLIANCE
STATUS obsolete
DESCRIPTION
"The compliance statement for devices that implement MCNS
compliant Radio Frequency Interfaces and DOCSIS
features."
MODULE -- this module
MANDATORY-GROUPS {
cdxQosCtrlGroupRev2,
cdxQosQueueGroup,
cdxCmtsCmCpeGroupRev7,
cdxSpecMgmtGroupRev3,
cdxNotifGroupRev1
}
OBJECT cdxCmtsCmChOverTimeExpiration
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
::= { cdxDocsExtCompliances 10 }
cdxDocsExtComplianceRev10 MODULE-COMPLIANCE
STATUS obsolete
DESCRIPTION
"The compliance statement for devices that implement MCNS
compliant Radio Frequency Interfaces and DOCSIS
features."
MODULE -- this module
MANDATORY-GROUPS {
cdxQosCtrlGroupRev2,
cdxQosQueueGroup,
cdxSpecMgmtGroupRev3,
cdxCmtsCmCpeGroupRev8,
cdxNotifGroupRev1
}
GROUP cdxCmtsCmCpeDeleteGroup
DESCRIPTION
"This group is conditional mandatory for devices that support
deletion of Cable Modem(CM) or Customer Premises Equipment(CPE)
in CMTS."
OBJECT cdxCmtsCmChOverTimeExpiration
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
::= { cdxDocsExtCompliances 11 }
cdxDocsExtComplianceRev11 MODULE-COMPLIANCE
STATUS deprecated
DESCRIPTION
"The compliance statement for devices that implement MCNS
compliant Radio Frequency Interfaces and DOCSIS
features."
MODULE -- this module
MANDATORY-GROUPS {
cdxQosCtrlGroupRev2,
cdxQosCtrlGroupExt,
cdxNotifGroupRev1,
cdxQosQueueGroup,
cdxCmtsCmCpeGroupRev8,
cdxSpecMgmtGroupRev3,
cdxDownstreamGroup,
cdxNotifGroupExt,
cdxWBResilGroup
}
OBJECT cdxCmtsCmChOverTimeExpiration
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT cdxWBResilRFChangeDampenTime
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT cdxWBResilRFChangeTriggerPercentage
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT cdxWBResilRFChangeTriggerCount
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT cdxWBResilRFChangeTriggerMoveSecondary
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT cdxWBResilNotificationEnable
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT cdxWBResilNotificationsInterval
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
::= { cdxDocsExtCompliances 12 }
cdxDocsExtComplianceRev12 MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"The compliance statement for devices that implement MCNS
compliant Radio Frequency Interfaces and DOCSIS
features."
MODULE -- this module
MANDATORY-GROUPS {
cdxQosCtrlGroupRev2,
cdxQosCtrlGroupExt,
cdxNotifGroupRev1,
cdxQosQueueGroup,
cdxCmtsCmCpeGroupRev8,
cdxSpecMgmtGroupRev3,
cdxDownstreamGroup,
cdxNotifGroupExt,
cdxWBResilGroup
}
GROUP cdxCpeIpPrefixGroup
DESCRIPTION
"This group is mandatory for platforms which support
CPE IP Prefix feature."
GROUP cdxCmtsMtcCmGroup
DESCRIPTION
"This group is mandatory for platforms which
support CM management information of TCS."
GROUP cdxCmtsUscbSflowGroup
DESCRIPTION
"This group is mandatory for platforms which
support Service Flow statistics of Upstream
Channel Bonding group."
OBJECT cdxCmtsCmChOverTimeExpiration
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT cdxWBResilRFChangeDampenTime
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT cdxWBResilRFChangeTriggerPercentage
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT cdxWBResilRFChangeTriggerCount
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT cdxWBResilRFChangeTriggerMoveSecondary
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT cdxWBResilNotificationEnable
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT cdxWBResilNotificationsInterval
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
::= { cdxDocsExtCompliances 13 }
-- MIB groupings
cdxQosCtrlGroup OBJECT-GROUP
OBJECTS {
cdxQosCtrlUpAdmissionCtrl,
cdxQosCtrlUpMaxRsvdBWPercent,
cdxQosCtrlUpAdmissionRejects,
cdxQosCtrlUpReservedBW,
cdxQosCtrlUpMaxVirtualBW,
cdxQosIfRateLimitAlgm,
cdxQosIfRateLimitExpWt,
cdxIfCmtsServiceOutOctets,
cdxIfCmtsServiceOutPackets,
cdxQosMaxUpBWExcessRequests,
cdxQosMaxDownBWExcessPackets
}
STATUS obsolete
DESCRIPTION
"Group of objects implemented in Cable Modem Termination
Systems (CMTS) cable interfaces for states of the scheduler
supporting
Data-Over-Cable Service Interface Specifications (DOCSIS)
1.0 Quality of Service (QoS)."
::= { cdxDocsExtGroups 1 }
cdxQosQueueGroup OBJECT-GROUP
OBJECTS {
cdxBWQueueOrder,
cdxBWQueueNumServedBeforeYield,
cdxBWQueueType,
cdxBWQueueMaxDepth,
cdxBWQueueDepth,
cdxBWQueueDiscards
}
STATUS current
DESCRIPTION
"Group of objects implemented in Cable Modem Termination
Systems (CMTS) cable interfaces for the queuing states of
the scheduler supporting Data-Over-Cable Service Interface
Specifications (DOCSIS) Quality of Service (QoS). Each
upstream scheduler maintains a queue set, but the
downstream schedulers does not in DOCSIS QoS. So only each
upstream has an entry for DOCSIS QoS support."
::= { cdxDocsExtGroups 2 }
cdxCmtsCmCpeGroup OBJECT-GROUP
OBJECTS {
cdxCmCpeType,
cdxCmCpeIpAddress,
cdxCmCpeIfIndex,
cdxCmCpeCmtsServiceId,
cdxCmCpeCmStatusIndex,
cdxCmCpeAccessGroup,
cdxCmtsCmStatusValue,
cdxIfCmtsCmStatusOnlineTimes,
cdxIfCmtsCmStatusPercentOnline,
cdxIfCmtsCmStatusMinOnlineTime,
cdxIfCmtsCmStatusAvgOnlineTime,
cdxIfCmtsCmStatusMaxOnlineTime,
cdxIfCmtsCmStatusMinOfflineTime,
cdxIfCmtsCmStatusAvgOfflineTime,
cdxIfCmtsCmStatusMaxOfflineTime,
cdxCmtsCmOnOffTrapEnable,
cdxCmtsCmOnOffTrapInterval,
cdxCmtsCmDefaultMaxCpes,
cdxCmtsCmChOverTimeExpiration,
cdxCmtsCmChOverMacAddress,
cdxCmtsCmChOverDownFrequency,
cdxCmtsCmChOverUpChannelId,
cdxCmtsCmChOverTrapOnCompletion,
cdxCmtsCmChOverOpInitiatedTime,
cdxCmtsCmChOverState,
cdxCmtsCmChOverRowStatus,
cdxCmtsCmMaxCpeNumber
}
STATUS obsolete
DESCRIPTION
"Group of objects implemented in Cable Modem Termination
Systems (CMTS) for managing and monitoring cable modems or
Customer Premises Equipments."
::= { cdxDocsExtGroups 3 }
cdxQosCtrlGroupRev1 OBJECT-GROUP
OBJECTS {
cdxQosCtrlUpAdmissionCtrl,
cdxQosCtrlUpMaxRsvdBWPercent,
cdxQosCtrlUpAdmissionRejects,
cdxQosCtrlUpReservedBW,
cdxQosCtrlUpMaxVirtualBW,
cdxQosIfRateLimitAlgm,
cdxQosIfRateLimitExpWt,
cdxQosIfRateLimitShpGranularity,
cdxQosIfRateLimitShpMaxDelay,
cdxIfCmtsServiceOutOctets,
cdxIfCmtsServiceOutPackets,
cdxQosMaxUpBWExcessRequests,
cdxQosMaxDownBWExcessPackets
}
STATUS obsolete
DESCRIPTION
"Group of objects implemented in Cable Modem Termination
Systems (CMTS) cable interfaces for states of the scheduler
supporting
Data-Over-Cable Service Interface Specifications (DOCSIS)
Quality of Service (QoS)."
::= { cdxDocsExtGroups 4 }
cdxCmtsCmCpeGroupRev1 OBJECT-GROUP
OBJECTS {
cdxCmCpeType,
cdxCmCpeIpAddress,
cdxCmCpeIfIndex,
cdxCmCpeCmtsServiceId,
cdxCmCpeCmStatusIndex,
cdxCmCpeAccessGroup,
cdxCmtsCmStatusValue,
cdxIfCmtsCmStatusOnlineTimes,
cdxIfCmtsCmStatusPercentOnline,
cdxIfCmtsCmStatusMinOnlineTime,
cdxIfCmtsCmStatusAvgOnlineTime,
cdxIfCmtsCmStatusMaxOnlineTime,
cdxIfCmtsCmStatusMinOfflineTime,
cdxIfCmtsCmStatusAvgOfflineTime,
cdxIfCmtsCmStatusMaxOfflineTime,
cdxIfCmtsCmStatusDynSidCount,
cdxCmtsCmOnOffTrapEnable,
cdxCmtsCmOnOffTrapInterval,
cdxCmtsCmDefaultMaxCpes,
cdxCmtsCmChOverTimeExpiration,
cdxCmtsCmChOverMacAddress,
cdxCmtsCmChOverDownFrequency,
cdxCmtsCmChOverUpChannelId,
cdxCmtsCmChOverTrapOnCompletion,
cdxCmtsCmChOverOpInitiatedTime,
cdxCmtsCmChOverState,
cdxCmtsCmChOverRowStatus,
cdxCmtsCmMaxCpeNumber
}
STATUS obsolete
DESCRIPTION
"Group of objects implemented in Cable Modem Termination
Systems (CMTS) for managing and monitoring cable modems or
Customer Premises Equipments."
::= { cdxDocsExtGroups 5 }
cdxSpecMgmtGroup OBJECT-GROUP
OBJECTS {
cdxIfUpChannelWidth,
cdxIfUpChannelModulationProfile
}
STATUS obsolete
DESCRIPTION
"Group of objects implemented in Cable Modem Termination
Systems (CMTS) cable interfaces for automated upstream
spectrum management."
::= { cdxDocsExtGroups 6 }
cdxCmtsCmCpeGroupRev2 OBJECT-GROUP
OBJECTS {
cdxCmCpeType,
cdxCmCpeIpAddress,
cdxCmCpeIfIndex,
cdxCmCpeCmtsServiceId,
cdxCmCpeCmStatusIndex,
cdxCmCpeAccessGroup,
cdxCmCpeResetNow,
cdxCmtsCmStatusValue,
cdxIfCmtsCmStatusOnlineTimes,
cdxIfCmtsCmStatusPercentOnline,
cdxIfCmtsCmStatusMinOnlineTime,
cdxIfCmtsCmStatusAvgOnlineTime,
cdxIfCmtsCmStatusMaxOnlineTime,
cdxIfCmtsCmStatusMinOfflineTime,
cdxIfCmtsCmStatusAvgOfflineTime,
cdxIfCmtsCmStatusMaxOfflineTime,
cdxIfCmtsCmStatusDynSidCount,
cdxCmtsCmOnOffTrapEnable,
cdxCmtsCmOnOffTrapInterval,
cdxCmtsCmDefaultMaxCpes,
cdxCmtsCmChOverTimeExpiration,
cdxCmtsCmChOverMacAddress,
cdxCmtsCmChOverDownFrequency,
cdxCmtsCmChOverUpChannelId,
cdxCmtsCmChOverTrapOnCompletion,
cdxCmtsCmChOverOpInitiatedTime,
cdxCmtsCmChOverState,
cdxCmtsCmChOverRowStatus,
cdxCmtsCmMaxCpeNumber,
cdxCmtsCmCurrCpeNumber
}
STATUS obsolete
DESCRIPTION
"Group of objects implemented in Cable Modem
Termination Systems (CMTS) for managing and monitoring
cable modems or Customer Premises Equipments."
::= { cdxDocsExtGroups 7 }
cdxSpecMgmtGroupRev1 OBJECT-GROUP
OBJECTS {
cdxIfUpChannelWidth,
cdxIfUpChannelModulationProfile,
cdxIfUpChannelCmTotal,
cdxIfUpChannelCmActive,
cdxIfUpChannelCmRegistered
}
STATUS obsolete
DESCRIPTION
"Group of objects implemented in Cable Modem Termination
Systems (CMTS) cable interfaces for automated upstream
spectrum management."
::= { cdxDocsExtGroups 8 }
cdxCmtsCmCpeGroupRev3 OBJECT-GROUP
OBJECTS {
cdxCmCpeType,
cdxCmCpeIpAddress,
cdxCmCpeIfIndex,
cdxCmCpeCmtsServiceId,
cdxCmCpeCmStatusIndex,
cdxCmCpeAccessGroup,
cdxCmCpeResetNow,
cdxCmtsCmStatusValue,
cdxIfCmtsCmStatusOnlineTimes,
cdxIfCmtsCmStatusPercentOnline,
cdxIfCmtsCmStatusMinOnlineTime,
cdxIfCmtsCmStatusAvgOnlineTime,
cdxIfCmtsCmStatusMaxOnlineTime,
cdxIfCmtsCmStatusMinOfflineTime,
cdxIfCmtsCmStatusAvgOfflineTime,
cdxIfCmtsCmStatusMaxOfflineTime,
cdxIfCmtsCmStatusDynSidCount,
cdxCmtsCmOnOffTrapEnable,
cdxCmtsCmOnOffTrapInterval,
cdxCmtsCmDefaultMaxCpes,
cdxCmtsCmTotal,
cdxCmtsCmActive,
cdxCmtsCmRegistered,
cdxCmtsCmChOverTimeExpiration,
cdxCmtsCmChOverMacAddress,
cdxCmtsCmChOverDownFrequency,
cdxCmtsCmChOverUpChannelId,
cdxCmtsCmChOverTrapOnCompletion,
cdxCmtsCmChOverOpInitiatedTime,
cdxCmtsCmChOverState,
cdxCmtsCmChOverRowStatus,
cdxCmtsCmMaxCpeNumber,
cdxCmtsCmCurrCpeNumber
}
STATUS obsolete
DESCRIPTION
"Group of objects implemented in Cable Modem
Termination Systems (CMTS) for managing and monitoring
cable modems or Customer Premises Equipments."
::= { cdxDocsExtGroups 9 }
cdxQosCtrlGroupRev2 OBJECT-GROUP
OBJECTS {
cdxQosCtrlUpAdmissionCtrl,
cdxQosCtrlUpMaxRsvdBWPercent,
cdxQosCtrlUpAdmissionRejects,
cdxQosCtrlUpReservedBW,
cdxQosCtrlUpMaxVirtualBW,
cdxQosIfRateLimitAlgm,
cdxQosIfRateLimitExpWt,
cdxQosIfRateLimitShpGranularity,
cdxQosIfRateLimitShpMaxDelay,
cdxIfCmtsServiceOutOctets,
cdxIfCmtsServiceOutPackets,
cdxQosMaxUpBWExcessRequests,
cdxQosMaxDownBWExcessPackets,
cdxUpInfoElemStatsIEType
}
STATUS current
DESCRIPTION
"Group of objects implemented in Cable Modem Termination
Systems (CMTS) cable interfaces for states of the scheduler
supporting Data-Over-Cable Service Interface Specifications
(DOCSIS) Quality of Service (QoS).Statistics about the IE
types in the Upstream channel."
::= { cdxDocsExtGroups 10 }
cdxCmtsCmCpeGroupRev4 OBJECT-GROUP
OBJECTS {
cdxCmCpeType,
cdxCmCpeIpAddress,
cdxCmCpeIfIndex,
cdxCmCpeCmtsServiceId,
cdxCmCpeCmStatusIndex,
cdxCmCpeAccessGroup,
cdxCmCpeResetNow,
cdxCmtsCmStatusValue,
cdxIfCmtsCmStatusOnlineTimes,
cdxIfCmtsCmStatusPercentOnline,
cdxIfCmtsCmStatusMinOnlineTime,
cdxIfCmtsCmStatusAvgOnlineTime,
cdxIfCmtsCmStatusMaxOnlineTime,
cdxIfCmtsCmStatusMinOfflineTime,
cdxIfCmtsCmStatusAvgOfflineTime,
cdxIfCmtsCmStatusMaxOfflineTime,
cdxIfCmtsCmStatusDynSidCount,
cdxIfCmtsCmStatusAddlInfo,
cdxCmtsCmOnOffTrapEnable,
cdxCmtsCmOnOffTrapInterval,
cdxCmtsCmDefaultMaxCpes,
cdxCmtsCmTotal,
cdxCmtsCmActive,
cdxCmtsCmRegistered,
cdxCmtsCmChOverTimeExpiration,
cdxCmtsCmChOverMacAddress,
cdxCmtsCmChOverDownFrequency,
cdxCmtsCmChOverUpChannelId,
cdxCmtsCmChOverTrapOnCompletion,
cdxCmtsCmChOverOpInitiatedTime,
cdxCmtsCmChOverState,
cdxCmtsCmChOverRowStatus,
cdxCmtsCmMaxCpeNumber,
cdxCmtsCmCurrCpeNumber
}
STATUS obsolete
DESCRIPTION
"Group of objects implemented in Cable Modem
Termination Systems (CMTS) for managing and monitoring
cable modems or Customer Premises Equipments."
::= { cdxDocsExtGroups 11 }
cdxSpecMgmtGroupRev2 OBJECT-GROUP
OBJECTS {
cdxIfUpChannelWidth,
cdxIfUpChannelModulationProfile,
cdxIfUpChannelCmTotal,
cdxIfUpChannelCmActive,
cdxIfUpChannelCmRegistered,
cdxIfUpChannelInputPowerLevel
}
STATUS obsolete
DESCRIPTION
"Group of objects implemented in Cable Modem Termination
Systems (CMTS) for upstream interfaces."
::= { cdxDocsExtGroups 12 }
cdxNotifGroup NOTIFICATION-GROUP
NOTIFICATIONS {
cdxCmtsCmOnOffNotification,
cdxCmtsCmChOverNotification
}
STATUS obsolete
DESCRIPTION
"A group of notifications implemented in Cable Modem
Termination Systems (CMTS) for managing and monitoring
cable modems or Customer Premises Equipments."
::= { cdxDocsExtGroups 13 }
cdxSpecMgmtGroupRev3 OBJECT-GROUP
OBJECTS {
cdxIfUpChannelWidth,
cdxIfUpChannelModulationProfile,
cdxIfUpChannelCmTotal,
cdxIfUpChannelCmActive,
cdxIfUpChannelCmRegistered,
cdxIfUpChannelInputPowerLevel,
cdxIfUpChannelAvgUtil,
cdxIfUpChannelAvgContSlots,
cdxIfUpChannelRangeSlots,
cdxIfUpChannelNumActiveUGS,
cdxIfUpChannelMaxUGSLastOneHour,
cdxIfUpChannelMinUGSLastOneHour,
cdxIfUpChannelAvgUGSLastOneHour,
cdxIfUpChannelMaxUGSLastFiveMins,
cdxIfUpChannelMinUGSLastFiveMins,
cdxIfUpChannelAvgUGSLastFiveMins
}
STATUS current
DESCRIPTION
"Group of objects implemented in Cable Modem Termination
Systems (CMTS) for upstream interfaces."
::= { cdxDocsExtGroups 14 }
cdxCmtsCmCpeGroupRev5 OBJECT-GROUP
OBJECTS {
cdxCmCpeType,
cdxCmCpeIfIndex,
cdxCmCpeCmtsServiceId,
cdxCmCpeCmStatusIndex,
cdxCmCpeAccessGroup,
cdxCmCpeResetNow,
cdxCmtsCmStatusValue,
cdxIfCmtsCmStatusOnlineTimes,
cdxIfCmtsCmStatusPercentOnline,
cdxIfCmtsCmStatusMinOnlineTime,
cdxIfCmtsCmStatusAvgOnlineTime,
cdxIfCmtsCmStatusMaxOnlineTime,
cdxIfCmtsCmStatusMinOfflineTime,
cdxIfCmtsCmStatusAvgOfflineTime,
cdxIfCmtsCmStatusMaxOfflineTime,
cdxIfCmtsCmStatusDynSidCount,
cdxIfCmtsCmStatusAddlInfo,
cdxCmtsCmOnOffTrapEnable,
cdxCmtsCmOnOffTrapInterval,
cdxCmtsCmDefaultMaxCpes,
cdxCmtsCmTotal,
cdxCmtsCmActive,
cdxCmtsCmRegistered,
cdxCmtsCmChOverTimeExpiration,
cdxCmtsCmChOverMacAddress,
cdxCmtsCmChOverDownFrequency,
cdxCmtsCmChOverUpChannelId,
cdxCmtsCmChOverTrapOnCompletion,
cdxCmtsCmChOverOpInitiatedTime,
cdxCmtsCmChOverState,
cdxCmtsCmChOverRowStatus,
cdxCmtsCmMaxCpeNumber,
cdxCmtsCmCurrCpeNumber,
cdxIfCmtsCmStatusOnlineTimesNum,
cdxIfCmtsCmStatusLastResetTime
}
STATUS obsolete
DESCRIPTION
"Group of objects implemented in Cable Modem
Termination Systems (CMTS) for managing and monitoring
cable modems or Customer Premises Equipments."
::= { cdxDocsExtGroups 15 }
cdxCmtsCmCpeGroupRev6 OBJECT-GROUP
OBJECTS {
cdxCmCpeType,
cdxCmCpeIfIndex,
cdxCmCpeCmtsServiceId,
cdxCmCpeCmStatusIndex,
cdxCmCpeAccessGroup,
cdxCmCpeResetNow,
cdxCmtsCmStatusValue,
cdxIfCmtsCmStatusOnlineTimes,
cdxIfCmtsCmStatusPercentOnline,
cdxIfCmtsCmStatusMinOnlineTime,
cdxIfCmtsCmStatusAvgOnlineTime,
cdxIfCmtsCmStatusMaxOnlineTime,
cdxIfCmtsCmStatusMinOfflineTime,
cdxIfCmtsCmStatusAvgOfflineTime,
cdxIfCmtsCmStatusMaxOfflineTime,
cdxIfCmtsCmStatusDynSidCount,
cdxIfCmtsCmStatusAddlInfo,
cdxCmtsCmOnOffTrapEnable,
cdxCmtsCmOnOffTrapInterval,
cdxCmtsCmDefaultMaxCpes,
cdxCmtsCmTotal,
cdxCmtsCmActive,
cdxCmtsCmRegistered,
cdxCmtsCmChOverTimeExpiration,
cdxCmtsCmChOverMacAddress,
cdxCmtsCmChOverDownFrequency,
cdxCmtsCmChOverUpChannelId,
cdxCmtsCmChOverTrapOnCompletion,
cdxCmtsCmChOverOpInitiatedTime,
cdxCmtsCmChOverState,
cdxCmtsCmChOverRowStatus,
cdxCmtsCmMaxCpeNumber,
cdxCmtsCmCurrCpeNumber,
cdxCmtsCmQosProfile,
cdxIfCmtsCmStatusOnlineTimesNum,
cdxIfCmtsCmStatusLastResetTime
}
STATUS obsolete
DESCRIPTION
"Group of objects implemented in Cable Modem
Termination Systems (CMTS) for managing and monitoring
cable modems or Customer Premises Equipments."
::= { cdxDocsExtGroups 16 }
cdxCmtsCmCpeGroupRev7 OBJECT-GROUP
OBJECTS {
cdxCmCpeType,
cdxCmCpeIpAddress,
cdxCmCpeIfIndex,
cdxCmCpeCmtsServiceId,
cdxCmCpeCmStatusIndex,
cdxCmCpeAccessGroup,
cdxCmCpeResetNow,
cdxCmtsCmStatusValue,
cdxIfCmtsCmStatusOnlineTimes,
cdxIfCmtsCmStatusPercentOnline,
cdxIfCmtsCmStatusMinOnlineTime,
cdxIfCmtsCmStatusAvgOnlineTime,
cdxIfCmtsCmStatusMaxOnlineTime,
cdxIfCmtsCmStatusMinOfflineTime,
cdxIfCmtsCmStatusAvgOfflineTime,
cdxIfCmtsCmStatusMaxOfflineTime,
cdxIfCmtsCmStatusDynSidCount,
cdxIfCmtsCmStatusAddlInfo,
cdxCmtsCmOnOffTrapEnable,
cdxCmtsCmOnOffTrapInterval,
cdxCmtsCmDefaultMaxCpes,
cdxCmtsCmTotal,
cdxCmtsCmActive,
cdxCmtsCmRegistered,
cdxCmtsCmDMICMode,
cdxCmtsCmDMICLockQos,
cdxCmtsCmChOverTimeExpiration,
cdxCmtsCmChOverMacAddress,
cdxCmtsCmChOverDownFrequency,
cdxCmtsCmChOverUpChannelId,
cdxCmtsCmChOverTrapOnCompletion,
cdxCmtsCmChOverOpInitiatedTime,
cdxCmtsCmChOverState,
cdxCmtsCmChOverRowStatus,
cdxCmtsCmMaxCpeNumber,
cdxCmtsCmCurrCpeNumber,
cdxCmtsCmQosProfile,
cdxCmtsCmStatusDMICMode,
cdxCmtsCmStatusDMICUnLock,
cdxIfCmtsCmStatusOnlineTimesNum,
cdxIfCmtsCmStatusLastResetTime
}
STATUS obsolete
DESCRIPTION
"Group of objects implemented in Cable Modem
Termination Systems (CMTS) for managing and monitoring
cable modems or Customer Premises Equipments."
::= { cdxDocsExtGroups 17 }
cdxCmtsCmCpeGroupRev8 OBJECT-GROUP
OBJECTS {
cdxCmCpeType,
cdxCmCpeIpAddress,
cdxCmCpeIfIndex,
cdxCmCpeCmtsServiceId,
cdxCmCpeCmStatusIndex,
cdxCmCpeAccessGroup,
cdxCmCpeResetNow,
cdxCmtsCmStatusValue,
cdxIfCmtsCmStatusOnlineTimes,
cdxIfCmtsCmStatusPercentOnline,
cdxIfCmtsCmStatusMinOnlineTime,
cdxIfCmtsCmStatusAvgOnlineTime,
cdxIfCmtsCmStatusMaxOnlineTime,
cdxIfCmtsCmStatusMinOfflineTime,
cdxIfCmtsCmStatusAvgOfflineTime,
cdxIfCmtsCmStatusMaxOfflineTime,
cdxIfCmtsCmStatusDynSidCount,
cdxIfCmtsCmStatusAddlInfo,
cdxCmtsCmOnOffTrapEnable,
cdxCmtsCmOnOffTrapInterval,
cdxCmtsCmDefaultMaxCpes,
cdxCmtsCmTotal,
cdxCmtsCmActive,
cdxCmtsCmRegistered,
cdxCmtsCmDMICMode,
cdxCmtsCmDMICLockQos,
cdxCmtsCmChOverTimeExpiration,
cdxCmtsCmChOverMacAddress,
cdxCmtsCmChOverDownFrequency,
cdxCmtsCmChOverUpChannelId,
cdxCmtsCmChOverTrapOnCompletion,
cdxCmtsCmChOverOpInitiatedTime,
cdxCmtsCmChOverState,
cdxCmtsCmChOverRowStatus,
cdxCmtsCmMaxCpeNumber,
cdxCmtsCmCurrCpeNumber,
cdxCmtsCmQosProfile,
cdxCmtsCmStatusDMICMode,
cdxCmtsCmStatusDMICUnLock,
cdxIfCmtsCmStatusOnlineTimesNum,
cdxIfCmtsCmStatusLastResetTime,
cdxCmToCpeInetAddressType,
cdxCmToCpeInetAddress,
cdxCpeToCmMacAddress,
cdxCpeToCmInetAddressType,
cdxCpeToCmInetAddress,
cdxCpeToCmStatusIndex
}
STATUS current
DESCRIPTION
"Group of objects implemented in Cable Modem
Termination Systems (CMTS) for managing and monitoring
cable modems or Customer Premises Equipments."
::= { cdxDocsExtGroups 18 }
cdxNotifGroupRev1 NOTIFICATION-GROUP
NOTIFICATIONS {
cdxCmtsCmOnOffNotification,
cdxCmtsCmChOverNotification,
cdxCmtsCmDMICLockNotification
}
STATUS current
DESCRIPTION
"A group of notifications implemented in Cable Modem
Termination Systems (CMTS) for managing and monitoring
cable modems or Customer Premises Equipments."
::= { cdxDocsExtGroups 19 }
cdxCmtsCmCpeDeleteGroup OBJECT-GROUP
OBJECTS { cdxCmCpeDeleteNow }
STATUS current
DESCRIPTION
"A collection of object(s) to delete Cable Modem(CM) or Customer
Premises Equipment(CPE) in CMTS."
::= { cdxDocsExtGroups 20 }
cdxWBResilGroup OBJECT-GROUP
OBJECTS {
cdxWBResilRFChangeDampenTime,
cdxWBResilRFChangeTriggerPercentage,
cdxWBResilRFChangeTriggerCount,
cdxWBResilRFChangeTriggerMoveSecondary,
cdxWBResilNotificationEnable,
cdxWBResilNotificationsInterval,
cdxWBResilEventLevel,
cdxWBResilEventType,
cdxWBResilUpdateTime,
cdxWBResilEventTotalCount,
cdxWBResilEventTotalDupCount
}
STATUS current
DESCRIPTION
"Group of objects implemented in Cable Modem
Termination Systems (CMTS) for managing and monitoring
Wideband Resiliency information."
::= { cdxDocsExtGroups 21 }
cdxNotifGroupExt NOTIFICATION-GROUP
NOTIFICATIONS {
cdxWBResilRFDown,
cdxWBResilRFUp,
cdxWBResilCMPartialServiceNotif,
cdxWBResilCMFullServiceNotif,
cdxWBResilEvent
}
STATUS current
DESCRIPTION
"A group of notifications implemented in Cable Modem
Termination Systems (CMTS) for managing and monitoring
wideband resiliency events."
::= { cdxDocsExtGroups 22 }
cdxQosCtrlGroupExt OBJECT-GROUP
OBJECTS {
cdxIfCmtsServiceHCInOctets,
cdxIfCmtsServiceHCInPackets,
cdxIfCmtsServiceHCOutOctets,
cdxIfCmtsServiceHCOutPackets
}
STATUS current
DESCRIPTION
"Group of objects implemented in Cable Modem Termination
Systems (CMTS) cable interfaces for 64bit couters about sending
and receiving for the same SID."
::= { cdxDocsExtGroups 23 }
cdxDownstreamGroup OBJECT-GROUP
OBJECTS {
cdxPrimaryChannelIfIndex,
cdxPhysicalRFIfIndex
}
STATUS current
DESCRIPTION
"Group of objects implements in Cable Modem Termination
System (CMTS for downstream interfaces."
::= { cdxDocsExtGroups 24 }
cdxCpeIpPrefixGroup OBJECT-GROUP
OBJECTS {
cdxCpeIpPrefixCpeMacAddress,
cdxCpeIpPrefixCpeType
}
STATUS current
DESCRIPTION
"A collection of objects providing CM management information
of TCS."
::= { cdxDocsExtGroups 25 }
cdxCmtsMtcCmGroup OBJECT-GROUP
OBJECTS {
cdxCmtsMtcCmTotal,
cdxCMtsMtcCmOperational,
cdxCmtsMtcCmRegistered,
cdxCmtsMtcCmUnregistered,
cdxCmtsMtcCmOffline,
cdxCmtsMtcCmWideband,
cdxCmtsMtcUpstreamBondGrp
}
STATUS current
DESCRIPTION
"A collection of objects providing CM management
information of TCS."
::= { cdxDocsExtGroups 26 }
cdxCmtsUscbSflowGroup OBJECT-GROUP
OBJECTS {
cdxCmtsUscbSfTotal,
cdxCmtsUscbSfPri,
cdxCmtsUscbStaticSfBe,
cdxCmtsUscbStaticSfUgs,
cdxCmtsUscbStaticSfUgsad,
cdxCmtsUscbStaticSfRtps,
cdxCmtsUscbStaticSfNrtps,
cdxCmtsUscbDynSfBe,
cdxCmtsUscbDynSfUgs,
cdxCmtsUscbDynSfUgsad,
cdxCmtsUscbDynSfRtps,
cdxCmtsUscbDynSfNrtps,
cdxCmtsUscbDescr
}
STATUS current
DESCRIPTION
"A collection of objects providing Upstream Channel
Bonding Service Flow management information."
::= { cdxDocsExtGroups 27 }
END
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