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-- *****************************************************************
-- SMON-MIB.my
-- Remote Monitoring Extensions for Ethernet Switches
-- from draft-ietf-rmonmib-smon-07.txt
--
-- April 1999, Andy Bierman
--
-- Copyright (c) 1998 - 1999 by cisco Systems, Inc.
-- All rights reserved.
-- *****************************************************************
--
SMON-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY, OBJECT-TYPE, Counter32,
Integer32, Counter64
FROM SNMPv2-SMI
RowStatus, TEXTUAL-CONVENTION
FROM SNMPv2-TC
rmon, OwnerString
FROM RMON-MIB
LastCreateTime, DataSource, rmonConformance, probeConfig
FROM RMON2-MIB
InterfaceIndex
FROM IF-MIB
MODULE-COMPLIANCE, OBJECT-GROUP
FROM SNMPv2-CONF;
switchRMON MODULE-IDENTITY
LAST-UPDATED "9812160000Z"
ORGANIZATION "IETF RMON MIB Working Group"
CONTACT-INFO
"IETF RMONMIB WG Mailing list: rmonmib@cisco.com
Rich Waterman
Allot Networks Inc.
Tel: +1-408-559-0253
Email: rich@allot.com
Bill Lahaye
Xylan Corp.
Tel: +1-800-995-2612
Email: lahaye@ctron.com
Dan Romascanu
Lucent Technologies
Tel: +972-3-645-8414
Email: dromasca@lucent.com
Steven Waldbusser
International Network Services
Tel: +1-415-254-4251
Email: waldbusser@ins.com"
DESCRIPTION
"The MIB module for managing remote monitoring device
implementations for Switched Networks"
::= { rmon 22 }
smonMIBObjects OBJECT IDENTIFIER ::= { switchRMON 1 }
dataSourceCaps OBJECT IDENTIFIER ::= {smonMIBObjects 1}
smonStats OBJECT IDENTIFIER ::= {smonMIBObjects 2}
portCopyConfig OBJECT IDENTIFIER ::= {smonMIBObjects 3}
smonRegistrationPoints OBJECT IDENTIFIER ::= {smonMIBObjects 4}
-- Textual Conventions
--
SmonDataSource ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Identifies the source of the data that the associated function
is configured to analyze. This Textual Convention
extends the DataSource Textual Convention defined by RMON 2
to the following data source types:
- ifIndex.<I>
DataSources of this traditional form are called 'port-based',
but only if ifType.<I> is not equal to 'propVirtual(53)'.
- smonVlanDataSource.<V>
A dataSource of this form refers to a 'Packet-based VLAN'
and is called a 'VLAN-based' dataSource. <V> is the VLAN
ID as defined by the IEEE 802.1Q standard [19]. The
value is between 1 and 4094 inclusive, and it represents
an 802.1Q VLAN-ID with global scope within a given
bridged domain, as defined by [19].
- entPhysicalEntry.<N>
A dataSource of this form refers to a physical entity within
the agent (e.g. entPhysicalClass = backplane(4)) and is called
an 'entity-based' dataSource."
SYNTAX OBJECT IDENTIFIER
-- The smonCapabilities object describes SMON agent capabilities.
smonCapabilities OBJECT-TYPE
SYNTAX BITS {
smonVlanStats(0),
smonPrioStats(1),
dataSource(2),
smonUnusedBit(3),
portCopy(4)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"An indication of the SMON MIB groups supported
by this agent."
::= { probeConfig 15 }
-- dataSourceCaps MIB group - defines SMON data source and port
-- copy capabilities for devices supporting SMON.
-- A NMS application will check this MIB group and retrieve
-- information about the SMON capabilities of the device before
-- applying SMON control operations to the device.
-- dataSourceCapsTable: defines capabilities of RMON data sources
dataSourceCapsTable OBJECT-TYPE
SYNTAX SEQUENCE OF DataSourceCapsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table describes RMON data sources and port copy
capabilities. An NMS MAY use this table to discover the
identity and attributes of the data sources on a given agent
implementation. Similar to the probeCapabilities object,
actual row-creation operations will succeed or fail based on
the resources available and parameter values used in each
row-creation operation.
Upon restart of the RMON agent, the dataSourceTable, ifTable,
and perhaps entPhysicalTable are initialized for the available
dataSources.
For each dataSourceCapsEntry representing a VLAN or
entPhysicalEntry the agent MUST create an associated ifEntry
with a ifType value of 'propVirtual(53)'. This ifEntry will be
used as the actual value in RMON control table dataSource
objects. The assigned ifIndex value is copied into the
associated dataSourceCapsIfIndex object.
It is understood that dataSources representing VLANs may not
always be instantiated immediately upon restart, but rather as
VLAN usage is detected by the agent. The agent SHOULD attempt
to create dataSource and interface entries for all dataSources
as soon as possible."
::= { dataSourceCaps 1 }
dataSourceCapsEntry OBJECT-TYPE
SYNTAX DataSourceCapsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Entries per data source containing descriptions of data
source and port copy capabilities. This table is populated by
the SMON agent with one entry for each supported data
source."
INDEX { IMPLIED dataSourceCapsObject }
::= { dataSourceCapsTable 1 }
DataSourceCapsEntry ::= SEQUENCE {
dataSourceCapsObject
SmonDataSource,
dataSourceRmonCaps
BITS,
dataSourceCopyCaps
BITS,
dataSourceCapsIfIndex
InterfaceIndex
}
dataSourceCapsObject OBJECT-TYPE
SYNTAX SmonDataSource
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Defines an object that can be a SMON data source or a
source or a destination for a port copy operation."
::= { dataSourceCapsEntry 1 }
dataSourceRmonCaps OBJECT-TYPE
SYNTAX BITS {
countErrFrames(0),
countAllGoodFrames(1),
countAnyRmonTables(2),
babyGiantsCountAsGood(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
" General attributes of the specified dataSource. Note that
these are static attributes, which SHOULD NOT be adjusted
because of current resources or configuration.
- countErrFrames(0)
The agent sets this bit for the dataSource if errored frames
received on this dataSource can actually be monitored by the
agent The agent clears this bit if any errored frames are
not visible to the RMON data collector.
- countAllGoodFrames(1)
The agent sets this bit for the dataSource if all good
frames received on this dataSource can actually be monitored
by the agent. The agent clears this bit if any good frames
are not visible for RMON collection, e.g., the dataSource is
a non-promiscuous interface or an internal switch interface
which may not receive frames which were switched in hardware
or dropped by the bridge forwarding function.
- countAnyRmonTables(2)
The agent sets this bit if this dataSource can actually be
used in any of the implemented RMON tables, resources
notwithstanding. The agent clears this bit if this
dataSourceCapsEntry is present simply to identify a
dataSource that may only be used as portCopySource and/or a
portCopyDest, but not the source of an actual RMON data
collection.
- babyGiantsCountAsGood(3)
The agent sets this bit if it can distinguish, for counting
purposes, between true giant frames and frames that exceed
Ethernet maximum frame size 1518 due to VLAN tagging ('baby
giants'). Specifically, this BIT means that frames up to
1522 octets are counted as good.
Agents not capable of detecting 'baby giants' will clear
this bit and will view all frames less than or equal to 1518
octets as 'good frames' and all frames larger than 1518
octets as 'bad frames' for the purpose of counting in the
smonVlanIdStats and smonPrioStats tables.
Agents capable of detecting 'baby giants' SHALL consider
them as 'good frames' for the purpose of counting in the
smonVlanIdStats and smonPrioStats tables."
::= { dataSourceCapsEntry 2 }
dataSourceCopyCaps OBJECT-TYPE
SYNTAX BITS {
copySourcePort(0),
copyDestPort(1),
copySrcTxTraffic(2),
copySrcRxTraffic(3),
countDestDropEvents(4),
copyErrFrames(5),
copyUnalteredFrames(6),
copyAllGoodFrames(7)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"PortCopy function capabilities of the specified dataSource.
Note that these are static capabilities, which SHOULD NOT be
adjusted because of current resources or configuration.
- copySourcePort(0)
The agent sets this bit if this dataSource is capable of
acting as a source of a portCopy operation. The agent clears
this bit otherwise.
- copyDestPort(1)
The agent sets this bit if this dataSource is capable of
acting as a destination of a portCopy operation. The agent
clears this bit otherwise.
- copySrcTxTraffic(2)
If the copySourcePort bit is set:
The agent sets this bit if this dataSource is capable of
copying frames transmitted out this portCopy source. The
agent clears this bit otherwise. This function is needed
to support full-duplex ports.
Else:
this bit SHOULD be cleared.
- copySrcRxTraffic(3)
If the copySourcePort bit is set:
The agent sets this bit if this dataSource is capable of
copying frames received on this portCopy source. The agent
clears this bit otherwise. This function is needed to
support full-duplex ports.
Else:
this bit SHOULD be cleared.
- countDestDropEvents(4)
If the copyDestPort bit is set:
The agent sets this bit if it is capable of incrementing
portCopyDestDropEvents, when this dataSource is the
target of a portCopy operation and a frame destined to
this dataSource is dropped (for RMON counting purposes).
Else:
this BIT SHOULD be cleared.
- copyErrFrames(5)
If the copySourcePort bit is set:
The agent sets this bit if it is capable of copying all
errored frames from this portCopy source-port, for
errored frames received on this dataSource.
Else:
this BIT SHOULD be cleared.
- copyUnalteredFrames(6)
If the copySourcePort bit is set:
The agent sets the copyUnalteredFrames bit If it is
capable of copying all frames from this portCopy
source-port without alteration in any way;
Else:
this bit SHOULD be cleared.
- copyAllGoodFrames(7)
If the copySourcePort bit is set:
The agent sets this bit for the dataSource if all good
frames received on this dataSource are normally capable
of being copied by the agent. The agent clears this bit
if any good frames are not visible for the RMON portCopy
operation, e.g., the dataSource is a non-promiscuous
interface or an internal switch interface which may not
receive frames which were switched in hardware or
dropped by the bridge forwarding function.
Else:
this bit SHOULD be cleared."
::= { dataSourceCapsEntry 3 }
dataSourceCapsIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object contains the ifIndex value of the ifEntry
associated with this smonDataSource. The agent MUST create
'propVirtual' ifEntries for each dataSourceCapsEntry of type
VLAN or entPhysicalEntry."
::= { dataSourceCapsEntry 4 }
-- The SMON Statistics MIB Group
-- aggregated statistics for IEEE 802.1Q VLAN environments.
-- VLAN statistics can be gathered by configuring smonVlanIdStats
-- and/or smonPrioStats collections. These functions allow a
-- VLAN-ID or user priority distributions per dataSource,
-- auto-populated by the agent in a manner similar to the RMON
-- hostTable.
-- Only good frames are counted in the tables described in this
-- section.
-- VLAN ID Stats
-- smonVlanStatsControlTable allows configuration of VLAN-ID
-- collections.
smonVlanStatsControlTable OBJECT-TYPE
SYNTAX SEQUENCE OF SmonVlanStatsControlEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Controls the setup of VLAN statistics tables.
The statistics collected represent a distribution based on
the IEEE 802.1Q VLAN-ID (VID), for each good frame attributed
to the data source for the collection."
::= { smonStats 1 }
smonVlanStatsControlEntry OBJECT-TYPE
SYNTAX SmonVlanStatsControlEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A conceptual row in the smonVlanStatsControlTable."
INDEX { smonVlanStatsControlIndex }
::= { smonVlanStatsControlTable 1 }
SmonVlanStatsControlEntry ::= SEQUENCE {
smonVlanStatsControlIndex Integer32,
smonVlanStatsControlDataSource DataSource,
smonVlanStatsControlCreateTime LastCreateTime,
smonVlanStatsControlOwner OwnerString,
smonVlanStatsControlStatus RowStatus
}
smonVlanStatsControlIndex OBJECT-TYPE
SYNTAX Integer32 (1..65535)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A unique arbitrary index for this smonVlanStatsControlEntry."
::= { smonVlanStatsControlEntry 1 }
smonVlanStatsControlDataSource OBJECT-TYPE
SYNTAX DataSource
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The source of data for this set of VLAN statistics.
This object MAY NOT be modified if the associated
smonVlanStatsControlStatus object is equal to active(1)."
::= { smonVlanStatsControlEntry 2 }
smonVlanStatsControlCreateTime OBJECT-TYPE
SYNTAX LastCreateTime
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime when this control entry was last
activated. This object allows to a management station to
detect deletion and recreation cycles between polls."
::= { smonVlanStatsControlEntry 3 }
smonVlanStatsControlOwner OBJECT-TYPE
SYNTAX OwnerString
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Administratively assigned named of the owner of this entry.
It usually defines the entity that created this entry and is
therefore using the resources assigned to it, though there is
no enforcement mechanism, nor assurance that rows created are
ever used."
::= { smonVlanStatsControlEntry 4 }
smonVlanStatsControlStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The status of this row.
An entry MAY NOT exist in the active state unless all
objects in the entry have an appropriate value.
If this object is not equal to active(1), all associated
entries in the smonVlanIdStatsTable SHALL be deleted."
::= { smonVlanStatsControlEntry 5 }
-- The VLAN Statistics Table
smonVlanIdStatsTable OBJECT-TYPE
SYNTAX SEQUENCE OF SmonVlanIdStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the VLAN statistics data.
The statistics collected represent a distribution based
on the IEEE 802.1Q VLAN-ID (VID), for each good frame
attributed to the data source for the collection.
This function applies the same rules for attributing frames
to VLAN-based collections. RMON VLAN statistics are collected
after the Ingress Rules defined in section 3.13 of the VLAN
Specification [20] are applied.
It is possible that entries in this table will be
garbage-collected, based on agent resources, and VLAN
configuration. Agents are encouraged to support all 4094
index values and not garbage collect this table."
::= { smonStats 2 }
smonVlanIdStatsEntry OBJECT-TYPE
SYNTAX SmonVlanIdStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A conceptual row in smonVlanIdStatsTable."
INDEX { smonVlanStatsControlIndex, smonVlanIdStatsId }
::= { smonVlanIdStatsTable 1 }
SmonVlanIdStatsEntry ::= SEQUENCE {
smonVlanIdStatsId Integer32,
smonVlanIdStatsTotalPkts Counter32,
smonVlanIdStatsTotalOverflowPkts Counter32,
smonVlanIdStatsTotalHCPkts Counter64,
smonVlanIdStatsTotalOctets Counter32,
smonVlanIdStatsTotalOverflowOctets Counter32,
smonVlanIdStatsTotalHCOctets Counter64,
smonVlanIdStatsNUcastPkts Counter32,
smonVlanIdStatsNUcastOverflowPkts Counter32,
smonVlanIdStatsNUcastHCPkts Counter64,
smonVlanIdStatsNUcastOctets Counter32,
smonVlanIdStatsNUcastOverflowOctets Counter32,
smonVlanIdStatsNUcastHCOctets Counter64,
smonVlanIdStatsCreateTime LastCreateTime
}
smonVlanIdStatsId OBJECT-TYPE
SYNTAX Integer32 (1..4094)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The unique identifier of the VLAN monitored for
this specific statistics collection.
Tagged packets match the VID for the range between 1 and 4094.
An external RMON probe MAY detect VID=0 on an Inter Switch
Link, in which case the packet belongs to a VLAN determined by
the PVID of the ingress port. The VLAN to which such a packet
belongs can be determined only by a RMON probe internal to the
switch."
REFERENCE
"Draft Standard for Virtual Bridged Local Area Networks,
P802.1Q/D10, chapter 3.13"
::= { smonVlanIdStatsEntry 1 }
smonVlanIdStatsTotalPkts OBJECT-TYPE
SYNTAX Counter32
UNITS "packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of packets counted on this VLAN."
::= { smonVlanIdStatsEntry 2 }
smonVlanIdStatsTotalOverflowPkts OBJECT-TYPE
SYNTAX Counter32
UNITS "packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated smonVlanIdStatsTotalPkts
counter has overflowed."
::= { smonVlanIdStatsEntry 3 }
smonVlanIdStatsTotalHCPkts OBJECT-TYPE
SYNTAX Counter64
UNITS "packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of packets counted on this VLAN."
::= { smonVlanIdStatsEntry 4 }
smonVlanIdStatsTotalOctets OBJECT-TYPE
SYNTAX Counter32
UNITS "octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of octets counted on this VLAN."
::= { smonVlanIdStatsEntry 5 }
smonVlanIdStatsTotalOverflowOctets OBJECT-TYPE
SYNTAX Counter32
UNITS "octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated smonVlanIdStatsTotalOctets
counter has overflowed."
::= { smonVlanIdStatsEntry 6 }
smonVlanIdStatsTotalHCOctets OBJECT-TYPE
SYNTAX Counter64
UNITS "octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of octets counted on this VLAN."
::= { smonVlanIdStatsEntry 7 }
smonVlanIdStatsNUcastPkts OBJECT-TYPE
SYNTAX Counter32
UNITS "packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of non-unicast packets counted on this
VLAN."
::= { smonVlanIdStatsEntry 8 }
smonVlanIdStatsNUcastOverflowPkts OBJECT-TYPE
SYNTAX Counter32
UNITS "packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated smonVlanIdStatsNUcastPkts
counter has overflowed."
::= { smonVlanIdStatsEntry 9 }
smonVlanIdStatsNUcastHCPkts OBJECT-TYPE
SYNTAX Counter64
UNITS "packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of non-unicast packets counted on
this VLAN."
::= { smonVlanIdStatsEntry 10 }
smonVlanIdStatsNUcastOctets OBJECT-TYPE
SYNTAX Counter32
UNITS "octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of non-unicast octets counted on
this VLAN."
::= { smonVlanIdStatsEntry 11 }
smonVlanIdStatsNUcastOverflowOctets OBJECT-TYPE
SYNTAX Counter32
UNITS "octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated
smonVlanIdStatsNUcastOctets counter has overflowed."
::= { smonVlanIdStatsEntry 12 }
smonVlanIdStatsNUcastHCOctets OBJECT-TYPE
SYNTAX Counter64
UNITS "octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of Non-unicast octets counted on
this VLAN."
::= { smonVlanIdStatsEntry 13 }
smonVlanIdStatsCreateTime OBJECT-TYPE
SYNTAX LastCreateTime
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime when this entry was last
activated. This object allows to a management station to
detect deletion and recreation cycles between polls."
::= { smonVlanIdStatsEntry 14 }
-- smonPrioStatsControlTable
smonPrioStatsControlTable OBJECT-TYPE
SYNTAX SEQUENCE OF SmonPrioStatsControlEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Controls the setup of priority statistics tables.
The smonPrioStatsControlTable allows configuration of
collections based on the value of the 3-bit user priority
field encoded in the Tag Control Information (TCI) field
according to [19],[20].
Note that this table merely reports priority as encoded in
the VLAN headers, not the priority (if any) given to the
frame for the actual switching purposes."
::= { smonStats 3 }
smonPrioStatsControlEntry OBJECT-TYPE
SYNTAX SmonPrioStatsControlEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A conceptual row in the smonPrioStatsControlTable."
INDEX { smonPrioStatsControlIndex }
::= { smonPrioStatsControlTable 1 }
SmonPrioStatsControlEntry ::= SEQUENCE {
smonPrioStatsControlIndex Integer32,
smonPrioStatsControlDataSource DataSource,
smonPrioStatsControlCreateTime LastCreateTime,
smonPrioStatsControlOwner OwnerString,
smonPrioStatsControlStatus RowStatus
}
smonPrioStatsControlIndex OBJECT-TYPE
SYNTAX Integer32 (1..65535)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A unique arbitrary index for this smonPrioStatsControlEntry."
::= { smonPrioStatsControlEntry 1 }
smonPrioStatsControlDataSource OBJECT-TYPE
SYNTAX DataSource
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The source of data for this set of VLAN statistics.
This object MAY NOT be modified if the associated
smonPrioStatsControlStatus object is equal to active(1)."
::= { smonPrioStatsControlEntry 2 }
smonPrioStatsControlCreateTime OBJECT-TYPE
SYNTAX LastCreateTime
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime when this entry was created.
This object allows to a management station to
detect deletion and recreation cycles between polls."
::= { smonPrioStatsControlEntry 3 }
smonPrioStatsControlOwner OBJECT-TYPE
SYNTAX OwnerString
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Administratively assigned named of the owner of this entry.
It usually defines the entity that created this entry and is
therefore using the resources assigned to it, though there is
no enforcement mechanism, nor assurance that rows created are
ever used."
::= { smonPrioStatsControlEntry 4 }
smonPrioStatsControlStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The status of this row.
An entry MAY NOT exist in the active state unless all
objects in the entry have an appropriate value.
If this object is not equal to active(1), all associated
entries in the smonPrioStatsTable SHALL be deleted."
::= { smonPrioStatsControlEntry 5 }
-- The Priority Statistics Table
smonPrioStatsTable OBJECT-TYPE
SYNTAX SEQUENCE OF SmonPrioStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Contains the priority statistics. The collections are based
on the value of the 3-bit user priority field encoded in the
Tag Control Information (TCI) field according to [19], [20].
Note that this table merely reports priority as encoded in
the VLAN headers, not the priority (if any) given to the
frame for the actual switching purposes.
No garbage collection is designed for this table, as there
always are at most eight rows per statistical set, and the
low memory requirements do not justify the implementation of
such a mechanism."
::= { smonStats 4 }
smonPrioStatsEntry OBJECT-TYPE
SYNTAX SmonPrioStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A conceptual row in smonPrioStatsTable."
INDEX { smonPrioStatsControlIndex, smonPrioStatsId }
::= { smonPrioStatsTable 1 }
SmonPrioStatsEntry ::= SEQUENCE {
smonPrioStatsId Integer32,
smonPrioStatsPkts Counter32,
smonPrioStatsOverflowPkts Counter32,
smonPrioStatsHCPkts Counter64,
smonPrioStatsOctets Counter32,
smonPrioStatsOverflowOctets Counter32,
smonPrioStatsHCOctets Counter64
}
smonPrioStatsId OBJECT-TYPE
SYNTAX Integer32 (0..7)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The unique identifier of the priority level monitored for
this specific statistics collection."
REFERENCE
" Draft Standard for Virtual Bridged Local Area Networks,
P802.1Q/D10, chapter 4.3.2.1"
::= { smonPrioStatsEntry 1 }
smonPrioStatsPkts OBJECT-TYPE
SYNTAX Counter32
UNITS "packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of packets counted on
this priority level."
::= { smonPrioStatsEntry 2 }
smonPrioStatsOverflowPkts OBJECT-TYPE
SYNTAX Counter32
UNITS "packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated smonPrioStatsPkts
counter has overflowed."
::= { smonPrioStatsEntry 3 }
smonPrioStatsHCPkts OBJECT-TYPE
SYNTAX Counter64
UNITS "packets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of packets counted on
this priority level."
::= { smonPrioStatsEntry 4 }
smonPrioStatsOctets OBJECT-TYPE
SYNTAX Counter32
UNITS "octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of octets counted on
this priority level."
::= { smonPrioStatsEntry 5 }
smonPrioStatsOverflowOctets OBJECT-TYPE
SYNTAX Counter32
UNITS "octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the associated smonPrioStatsOctets
counter has overflowed."
::= { smonPrioStatsEntry 6 }
smonPrioStatsHCOctets OBJECT-TYPE
SYNTAX Counter64
UNITS "octets"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of octets counted on
this priority level."
::= { smonPrioStatsEntry 7 }
portCopyTable OBJECT-TYPE
SYNTAX SEQUENCE OF PortCopyEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
" Port Copy provides the ability to copy all frames from a
specified source to specified destination within a switch.
Source and destinations MUST be ifEntries, as defined by [22].
One to one, one to many, many to one and many to many source to
destination relationships may be configured.
Applicable counters on the destination will increment for all
packets transiting the port, be it by normal bridging/switching
or due to packet copy.
Note that this table manages no RMON data collection by itself,
and an agent may possibly implement no RMON objects except
objects related to the port copy operation defined by the
portCopyCompliance conformance macro. That allows for a switch
with no other embedded RMON capability to perform port copy
operations to a destination port at which a different external
RMON probe is connected.
One to one, many to one and one to many source to destination
relationships may be configured.
Each row that exists in this table defines such a
relationship. By disabling a row in this table the port copy
relationship no longer exists.
The number of entries and the types of port copies (1-1,
many-1, 1-many) are implementation specific and could
possibly be dynamic due to changing resource availability.
In order to configure a source to destination portCopy
relationship, both source and destination interfaces MUST be
present as an ifEntry in the ifTable and their respective
ifAdminStatus and ifOperStatus values MUST be equal to
'up(1)'. If the value of any of those two objects changes
after the portCopyEntry is activated, portCopyStatus will
transition to 'notReady(3)'.
The capability of an interface to be source or destination of
a port copy operation is described by the 'copySourcePort(0)'
and 'copyDestPort(1)' bits in dataSourceCopyCaps. Those bits
SHOULD be appropriately set by the agent, in order to allow
for a portCopyEntry to be created.
Applicable counters on the destination will increment for all
packets transmitted, be it by normal bridging/switching or
due to packet copy."
::= { portCopyConfig 1 }
portCopyEntry OBJECT-TYPE
SYNTAX PortCopyEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Describes a particular port copy entry."
INDEX { portCopySource, portCopyDest }
::= { portCopyTable 1 }
PortCopyEntry ::= SEQUENCE {
portCopySource
InterfaceIndex,
portCopyDest
InterfaceIndex,
portCopyDestDropEvents
Counter32,
portCopyDirection
INTEGER,
portCopyStatus
RowStatus
}
portCopySource OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The ifIndex of the source which will have all packets
redirected to the destination as defined by portCopyDest."
::= { portCopyEntry 1 }
portCopyDest OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Defines the ifIndex destination for the copy operation."
::= { portCopyEntry 2 }
portCopyDestDropEvents OBJECT-TYPE
SYNTAX Counter32
UNITS "events"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of events in which port copy packets were
dropped by the switch at the destination port due to lack of
resources.
Note that this number is not necessarily the number of
packets dropped; it is just the number of times this
condition has been detected.
A single dropped event counter is maintained for each
portCopyDest. Thus all instances associated with a given
portCopyDest will have the same portCopyDestDropEvents
value."
::= { portCopyEntry 3 }
portCopyDirection OBJECT-TYPE
SYNTAX INTEGER {
copyRxOnly(1),
copyTxOnly(2),
copyBoth(3)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object affects the way traffic is copied from a switch
source port, for the indicated port copy operation.
If this object has the value 'copyRxOnly(1)', then only
traffic received on the indicated source port will be copied
to the indicated destination port.
If this object has the value 'copyTxOnly(2)', then only
traffic transmitted out the indicated source port will be
copied to the indicated destination port.
If this object has the value 'copyBoth(3)', then all traffic
received or transmitted on the indicated source port will be
copied to the indicated destination port.
The creation and deletion of instances of this object is
controlled by the portCopyRowStatus object. Note that there
is no guarantee that changes in the value of this object
performed while the associated portCopyRowStatus object is
equal to active will not cause traffic discontinuities in the
packet stream."
DEFVAL { copyBoth }
::= { portCopyEntry 4 }
portCopyStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Defines the status of the port copy entry.
In order to configure a source to destination portCopy
relationship, both source and destination interfaces MUST be
present as an ifEntry in the ifTable and their respective
ifAdminStatus and ifOperStatus values MUST be equal to
'up(1)'. If the value of any of those two objects changes
after the portCopyEntry is activated, portCopyStatus will
transition to 'notReady(3)'.
The capability of an interface to be source or destination of
a port copy operation is described by the 'copySourcePort(0)'
and 'copyDestPort(1)' bits in dataSourceCopyCaps. Those bits
SHOULD be appropriately set by the agent, in order to allow
for a portCopyEntry to be created."
::= { portCopyEntry 5 }
-- smonRegistrationPoints
-- defines a set of OIDs for registration purposes of entities
-- supported by the SMON MIB.
smonVlanDataSource
OBJECT IDENTIFIER ::= { smonRegistrationPoints 1}
-- Defined for use as an SmonDataSource. A single integer parameter
-- is appended to the end of this OID when actually encountered in
-- the dataSourceCapsTable, which represents a positive, non-zero
-- VLAN identifier value.
-- Conformance Macros
smonMIBCompliances OBJECT IDENTIFIER ::= { rmonConformance 3}
smonMIBGroups OBJECT IDENTIFIER ::= { rmonConformance 4}
smonMIBCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"Describes the requirements for full conformance with the SMON
MIB"
MODULE -- this module
MANDATORY-GROUPS {dataSourceCapsGroup,
smonVlanStatsGroup,
smonPrioStatsGroup,
portCopyConfigGroup,
smonInformationGroup}
GROUP smonHcTo100mbGroup
DESCRIPTION
"This group of VLAN statistics counter are mandatory only for
those network interfaces for which the corresponding ifSpeed
can be greater than 10MB/sec and less than or equal to
100MB/sec."
GROUP smonHc100mbPlusGroup
DESCRIPTION
"This group of VLAN statistics counters are mandatory only for
those network interfaces for which the corresponding ifSpeed
can be more than 100MB/sec. This group of VLAN statistics is
also mandatory for smonDataSources of type VLAN or
entPhysicalEntry."
::= { smonMIBCompliances 1 }
smonMIBVlanStatsCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"Describes the requirements for conformance with the SMON MIB
with support for VLAN Statistics. Mandatory for a SMON probe
in environment where IEEE 802.1Q bridging is implemented."
MODULE -- this module
MANDATORY-GROUPS {dataSourceCapsGroup,
smonVlanStatsGroup,
smonInformationGroup}
GROUP hcVlanTo100mbGroup
DESCRIPTION
"This group of VLAN statistics counter are mandatory only
for those network interfaces for which the corresponding
ifSpeed can be up to and including 100MB/sec."
GROUP hcVlan100mbPlusGroup
DESCRIPTION
"This group of VLAN statistics counters are mandatory only for
those network interfaces for which the corresponding ifSpeed
is greater than 100MB/sec. This group of VLAN statistics is
also mandatory for smonDataSources of type VLAN or
entPhysicalEntry."
::= { smonMIBCompliances 2 }
smonMIBPrioStatsCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"Describes the requirements for conformance with the SMON MIB
with support for priority level Statistics. Mandatory for a
SMON probe in a environment where IEEE 802.1p
priority-switching is implemented."
MODULE -- this module
MANDATORY-GROUPS {dataSourceCapsGroup,
smonPrioStatsGroup,
smonInformationGroup}
GROUP hcPrioTo100mbGroup
DESCRIPTION
"This group of VLAN priority statistics counters are mandatory
only for those network interfaces for which the corresponding
ifSpeed can be up to and including 100MB/sec."
GROUP hcPrio100mbPlusGroup
DESCRIPTION
"This group is mandatory only for those network
interfaces for which the corresponding ifSpeed is greater
than 100MB/sec. This group of VLAN priority
statistics is also mandatory for smonDataSources of type
VLAN or entPhysicalEntry"
::= { smonMIBCompliances 3 }
portCopyCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"Describes the requirements for conformance with the port copy
functionality defined by the SMON MIB"
MODULE -- this module
MANDATORY-GROUPS {dataSourceCapsGroup,
portCopyConfigGroup,
smonInformationGroup}
::= { smonMIBCompliances 4}
dataSourceCapsGroup OBJECT-GROUP
OBJECTS { dataSourceRmonCaps,
dataSourceCopyCaps,
dataSourceCapsIfIndex}
STATUS current
DESCRIPTION
"Defines the objects that describe the capabilities of RMON
data sources."
::= {smonMIBGroups 1 }
smonVlanStatsGroup OBJECT-GROUP
OBJECTS { smonVlanStatsControlDataSource,
smonVlanStatsControlCreateTime,
smonVlanStatsControlOwner,
smonVlanStatsControlStatus,
smonVlanIdStatsTotalPkts,
smonVlanIdStatsTotalOctets,
smonVlanIdStatsNUcastPkts,
smonVlanIdStatsCreateTime}
STATUS current
DESCRIPTION
"Defines the switch monitoring specific statistics - per VLAN
Id on interfaces of 10MB or less."
::= { smonMIBGroups 2 }
smonPrioStatsGroup OBJECT-GROUP
OBJECTS { smonPrioStatsControlDataSource,
smonPrioStatsControlCreateTime,
smonPrioStatsControlOwner,
smonPrioStatsControlStatus,
smonPrioStatsPkts,
smonPrioStatsOctets}
STATUS current
DESCRIPTION
"Defines the switch monitoring specific statistics - per VLAN
Id on interface."
::= { smonMIBGroups 3 }
smonHcTo100mbGroup OBJECT-GROUP
OBJECTS { smonVlanIdStatsTotalOverflowOctets,
smonVlanIdStatsTotalHCOctets,
smonPrioStatsOverflowOctets,
smonPrioStatsHCOctets}
STATUS current
DESCRIPTION
"Defines the additional high capacity statistics needed to be
kept on interfaces with ifSpeed greater than 10MB/sec and
less than or equal to 100MB/sec."
::= { smonMIBGroups 4 }
smonHc100mbPlusGroup OBJECT-GROUP
OBJECTS { smonVlanIdStatsTotalOverflowPkts,
smonVlanIdStatsTotalHCPkts,
smonVlanIdStatsTotalOverflowOctets,
smonVlanIdStatsTotalHCOctets,
smonVlanIdStatsNUcastOverflowPkts,
smonVlanIdStatsNUcastHCPkts,
smonPrioStatsOverflowPkts,
smonPrioStatsHCPkts,
smonPrioStatsOverflowOctets,
smonPrioStatsHCOctets}
STATUS current
DESCRIPTION
"Defines the additional high capacity statistics needed to be
kept on interfaces with ifSpeed of more than 100MB/sec. These
statistics MUST also be kept on smonDataSources of type VLAN
or entPhysicalEntry."
::= { smonMIBGroups 5 }
hcVlanTo100mbGroup OBJECT-GROUP
OBJECTS { smonVlanIdStatsTotalOverflowOctets,
smonVlanIdStatsTotalHCOctets}
STATUS current
DESCRIPTION
"Defines the additional high capacity VLAN statistics
needed to be kept on interfaces with ifSpeed greater than
10MB/sec and less than or equal to 100MB/sec."
::= { smonMIBGroups 6 }
hcVlan100mbPlusGroup OBJECT-GROUP
OBJECTS { smonVlanIdStatsTotalOverflowPkts,
smonVlanIdStatsTotalHCPkts,
smonVlanIdStatsTotalOverflowOctets,
smonVlanIdStatsTotalHCOctets,
smonVlanIdStatsNUcastOverflowPkts,
smonVlanIdStatsNUcastHCPkts}
STATUS current
DESCRIPTION
"Defines the additional high capacity VLAN statistics
needed to be kept on interfaces with ifSpeed of more than
100MB/sec. These statistics MUST also be kept on
smonDataSources of type VLAN or entPhysicalEntry."
::= { smonMIBGroups 7 }
hcPrioTo100mbGroup OBJECT-GROUP
OBJECTS { smonPrioStatsOverflowOctets,
smonPrioStatsHCOctets }
STATUS current
DESCRIPTION
"Defines the additional high capacity VLAN priority
statistics needed to be kept on interfaces with
ifSpeed of greater than 10MB/sec and less than or equal
to 100MB/sec."
::= { smonMIBGroups 8 }
hcPrio100mbPlusGroup OBJECT-GROUP
OBJECTS { smonPrioStatsOverflowPkts,
smonPrioStatsHCPkts,
smonPrioStatsOverflowOctets,
smonPrioStatsHCOctets}
STATUS current
DESCRIPTION
"Defines the additional high capacity VLAN priority
statistics needed to be kept on interfaces with
ifSpeed of greater than 100MB/sec. These statistics MUST
also be kept on smonDataSources of type VLAN or
entPhysicalEntry."
::= { smonMIBGroups 9 }
smonVlanStatsExtGroup OBJECT-GROUP
OBJECTS {smonVlanIdStatsNUcastOctets,
smonVlanIdStatsNUcastOverflowOctets,
smonVlanIdStatsNUcastHCOctets}
STATUS current
DESCRIPTION
"Defines the switch monitoring specific statistics for systems
capable of counting non-unicast octets for a given dataSource
(as described in the dataSourceRmonCaps object)."
::= { smonMIBGroups 10 }
smonInformationGroup OBJECT-GROUP
OBJECTS { smonCapabilities }
STATUS current
DESCRIPTION
"An indication of the SMON capabilities supported by this
agent."
::= { smonMIBGroups 11 }
portCopyConfigGroup OBJECT-GROUP
OBJECTS { portCopyDestDropEvents,
portCopyDirection,
portCopyStatus
}
STATUS current
DESCRIPTION
"Defines the control objects for copy port operations."
::= { smonMIBGroups 12 }
END
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