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98a672123c
mibs/MIBS/junos/ATM-MIB
David Leutgeb 98a672123c Initial commit
2023-12-05 12:25:34 +01:00

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ATM-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY, OBJECT-TYPE,
Counter32, Integer32, IpAddress, mib-2
FROM SNMPv2-SMI
DisplayString, RowStatus, TruthValue
FROM SNMPv2-TC
MODULE-COMPLIANCE, OBJECT-GROUP
FROM SNMPv2-CONF
InterfaceIndex, ifIndex
FROM IF-MIB
AtmAddr, AtmConnKind, AtmConnCastType,
AtmServiceCategory, AtmTrafficDescrParamIndex,
AtmVpIdentifier, AtmVcIdentifier,
AtmVorXAdminStatus, AtmVorXLastChange,
AtmVorXOperStatus, atmNoClpNoScr
FROM ATM-TC-MIB;
atmMIB MODULE-IDENTITY
LAST-UPDATED "9810191200Z"
ORGANIZATION "IETF AToM MIB Working Group"
CONTACT-INFO
" Kaj Tesink
Postal: Bellcore
331 Newman Springs Road
Red Bank, NJ 07701
Tel: 732-758-5254
Fax: 732-758-2269
E-mail: kaj@bellcore.com"
DESCRIPTION
"This is the MIB Module for ATM and AAL5-related
objects for managing ATM interfaces, ATM virtual
links, ATM cross-connects, AAL5 entities, and
and AAL5 connections."
REVISION "9810191200Z"
DESCRIPTION
"The initial revision of this module was published
as RFC 1695. Key revisions include:
o Textual Conventions and OBJECT IDENTITIES have
been moved to a separate MIB module.
o Applicability of objects to PVCs, SVCs and Soft
PVCs has been clarified.
o DEFVAL clauses have been added.
o The relationship of ifIndex values with different
layers and sublayers related to ATM has been
clarified.
o atmTrafficQosClass has been deprecated
and replaced with atmServiceCategory.
o atmInterfaceCurrentMaxVpiBits and
atmInterfaceCurrentMaxVciBits have been added with
a description on their relationship with other
objects.
o atmInterfaceAddressType and atmInterfaceAdminAddress
have been deprecated and replaced by
atmInterfaceSubscrAddress.
o atmInterfaceTCAlarmState has been clarified.
o atmTrafficDescrParamIndexNext has been introduced
in order to provide a manager a free
atmTrafficDescrParamIndex value.
o The atmTrafficFrameDiscard capability has been added.
o A connection topology type (atmVpl/VclCastType) and
a call control type (atmVpl/VclConnKind) have been
added.
o aal2 has been added to atmVccAalType."
REVISION "9406072245Z"
DESCRIPTION
"The RFC1695 version of this MIB module."
::= { mib-2 37 }
atmMIBObjects OBJECT IDENTIFIER ::= {atmMIB 1}
-- {atmMIBObjects 1} has been moved to a separate
-- specification [19].
-- This ATM MIB Module consists of the following tables:
-- (1) ATM Interface configuration table
-- (2) ATM Interface DS3 PLCP table
-- (3) ATM Interface TC Sublayer table
-- (4) Atm Traffic Descriptor table
-- (5) ATM Interface VPL configuration table
-- (6) ATM Interface VCL configuration table
-- (7) ATM VP Cross Connect table (for PVCs)
-- (8) ATM VC Cross Connect table (for PVCs)
-- (9) ATM Interface AAL5 VCC performance statistics
-- table
-- ATM Interface Configuration Parameters Table
-- This table contains ATM specific
-- configuration information associated with
-- an ATM interface beyond those
-- supported using the ifTable.
atmInterfaceConfTable OBJECT-TYPE
SYNTAX SEQUENCE OF AtmInterfaceConfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains ATM local interface
configuration parameters, one entry per ATM
interface port."
::= { atmMIBObjects 2 }
atmInterfaceConfEntry OBJECT-TYPE
SYNTAX AtmInterfaceConfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This list contains ATM interface configuration
parameters and state variables and is indexed
by ifIndex values of ATM interfaces."
INDEX { ifIndex }
::= { atmInterfaceConfTable 1}
AtmInterfaceConfEntry ::= SEQUENCE {
atmInterfaceMaxVpcs INTEGER,
atmInterfaceMaxVccs INTEGER,
atmInterfaceConfVpcs INTEGER,
atmInterfaceConfVccs INTEGER,
atmInterfaceMaxActiveVpiBits INTEGER,
atmInterfaceMaxActiveVciBits INTEGER,
atmInterfaceIlmiVpi AtmVpIdentifier,
atmInterfaceIlmiVci AtmVcIdentifier,
atmInterfaceAddressType INTEGER,
atmInterfaceAdminAddress AtmAddr,
atmInterfaceMyNeighborIpAddress IpAddress,
atmInterfaceMyNeighborIfName DisplayString,
atmInterfaceCurrentMaxVpiBits INTEGER,
atmInterfaceCurrentMaxVciBits INTEGER,
atmInterfaceSubscrAddress AtmAddr
}
atmInterfaceMaxVpcs OBJECT-TYPE
SYNTAX INTEGER (0..4096)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The maximum number of VPCs (PVPCs and SVPCs)
supported at this ATM interface. At the ATM UNI,
the maximum number of VPCs (PVPCs and SVPCs)
ranges from 0 to 256 only."
::= { atmInterfaceConfEntry 1}
atmInterfaceMaxVccs OBJECT-TYPE
SYNTAX INTEGER (0..65536)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The maximum number of VCCs (PVCCs and SVCCs)
supported at this ATM interface."
::= { atmInterfaceConfEntry 2}
atmInterfaceConfVpcs OBJECT-TYPE
SYNTAX INTEGER (0..4096)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of VPCs (PVPC, Soft PVPC and SVPC)
currently in use at this ATM interface. It includes
the number of PVPCs and Soft PVPCs that are configured
at the interface, plus the number of SVPCs
that are currently established at the
interface.
At the ATM UNI, the configured number of
VPCs (PVPCs and SVPCs) can range from
0 to 256 only."
::= { atmInterfaceConfEntry 3}
atmInterfaceConfVccs OBJECT-TYPE
SYNTAX INTEGER (0..65536)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of VCCs (PVCC, Soft PVCC and SVCC)
currently in use at this ATM interface. It includes
the number of PVCCs and Soft PVCCs that are configured
at the interface, plus the number of SVCCs
that are currently established at the
interface."
::= { atmInterfaceConfEntry 4}
atmInterfaceMaxActiveVpiBits OBJECT-TYPE
SYNTAX INTEGER (0..12)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The maximum number of active VPI bits
configured for use at the ATM interface.
At the ATM UNI, the maximum number of active
VPI bits configured for use ranges from
0 to 8 only."
::= { atmInterfaceConfEntry 5}
atmInterfaceMaxActiveVciBits OBJECT-TYPE
SYNTAX INTEGER (0..16)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The maximum number of active VCI bits
configured for use at this ATM interface."
::= { atmInterfaceConfEntry 6}
atmInterfaceIlmiVpi OBJECT-TYPE
SYNTAX AtmVpIdentifier
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The VPI value of the VCC supporting
the ILMI at this ATM interface. If the values of
atmInterfaceIlmiVpi and atmInterfaceIlmiVci are
both equal to zero then the ILMI is not
supported at this ATM interface."
DEFVAL { 0 }
::= { atmInterfaceConfEntry 7}
atmInterfaceIlmiVci OBJECT-TYPE
SYNTAX AtmVcIdentifier
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The VCI value of the VCC supporting
the ILMI at this ATM interface. If the values of
atmInterfaceIlmiVpi and atmInterfaceIlmiVci are
both equal to zero then the ILMI is not
supported at this ATM interface."
DEFVAL { 16 }
::= { atmInterfaceConfEntry 8}
atmInterfaceAddressType OBJECT-TYPE
SYNTAX INTEGER {
private(1),
nsapE164(2),
nativeE164(3),
other(4)
}
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The type of primary ATM address configured
for use at this ATM interface."
::= { atmInterfaceConfEntry 9 }
-- The atmInterfaceAdminAddress object has been replaced by
-- atmInterfaceSubscrAddress.
atmInterfaceAdminAddress OBJECT-TYPE
SYNTAX AtmAddr
MAX-ACCESS read-only
STATUS deprecated
DESCRIPTION
"The primary address assigned for administrative purposes,
for example, an address associated with the
service provider side of a public network UNI
(thus, the value of this address corresponds
with the value of ifPhysAddress at the host side).
If this interface has no assigned administrative
address, or when the address used for
administrative purposes is the same as that used
for ifPhysAddress, then this is an octet string of
zero length."
::= { atmInterfaceConfEntry 10 }
atmInterfaceMyNeighborIpAddress OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The IP address of the neighbor system connected to
the far end of this interface, to which a Network
Management Station can send SNMP messages, as IP
datagrams sent to UDP port 161, in order to access
network management information concerning the
operation of that system. Note that the value
of this object may be obtained in different ways,
e.g., by manual configuration, or through ILMI
interaction with the neighbor system."
::= { atmInterfaceConfEntry 11 }
atmInterfaceMyNeighborIfName OBJECT-TYPE
SYNTAX DisplayString
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The textual name of the interface on the neighbor
system on the far end of this interface, and to
which this interface connects. If the neighbor
system is manageable through SNMP and supports
the object ifName, the value of this object must
be identical with that of ifName for the ifEntry
of the lowest level physical interface
for this port. If this interface does not have a
textual name, the value of this object is a zero
length string. Note that the value of this object
may be obtained in different ways, e.g., by manual
configuration, or through ILMI interaction with
the neighbor system."
::= { atmInterfaceConfEntry 12 }
atmInterfaceCurrentMaxVpiBits OBJECT-TYPE
SYNTAX INTEGER (0..12)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum number of VPI Bits that may
currently be used at this ATM interface.
The value is the minimum of
atmInterfaceMaxActiveVpiBits, and the
atmInterfaceMaxActiveVpiBits of the interface's
UNI/NNI peer.
If the interface does not negotiate with
its peer to determine the number of VPI Bits
that can be used on the interface, then the
value of this object must equal
atmInterfaceMaxActiveVpiBits."
::= { atmInterfaceConfEntry 13 }
atmInterfaceCurrentMaxVciBits OBJECT-TYPE
SYNTAX INTEGER (0..16)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum number of VCI Bits that may
currently be used at this ATM interface.
The value is the minimum of
atmInterfaceMaxActiveVciBits, and the
atmInterfaceMaxActiveVciBits of the interface's
UNI/NNI peer.
If the interface does not negotiate with
its peer to determine the number of VCI Bits
that can be used on the interface, then the
value of this object must equal
atmInterfaceMaxActiveVciBits."
::= { atmInterfaceConfEntry 14 }
atmInterfaceSubscrAddress OBJECT-TYPE
SYNTAX AtmAddr
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The identifier assigned by a service provider
to the network side of a public network UNI.
If this interface has no assigned service provider
address, or for other interfaces this is an octet string
of zero length."
::= { atmInterfaceConfEntry 15 }
-- The ATM Interface DS3 PLCP Table
-- This table contains the DS3 PLCP configuration and
-- state parameters of those ATM interfaces
-- which use DS3 PLCP for carrying ATM cells over DS3.
atmInterfaceDs3PlcpTable OBJECT-TYPE
SYNTAX SEQUENCE OF AtmInterfaceDs3PlcpEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains ATM interface DS3 PLCP
parameters and state variables, one entry per
ATM interface port."
::= { atmMIBObjects 3}
atmInterfaceDs3PlcpEntry OBJECT-TYPE
SYNTAX AtmInterfaceDs3PlcpEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This list contains DS3 PLCP parameters and
state variables at the ATM interface and is
indexed by the ifIndex value of the ATM interface."
INDEX { ifIndex }
::= { atmInterfaceDs3PlcpTable 1}
AtmInterfaceDs3PlcpEntry ::= SEQUENCE {
atmInterfaceDs3PlcpSEFSs Counter32,
atmInterfaceDs3PlcpAlarmState INTEGER,
atmInterfaceDs3PlcpUASs Counter32
}
atmInterfaceDs3PlcpSEFSs OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of DS3 PLCP Severely Errored Framing
Seconds (SEFS). Each SEFS represents a
one-second interval which contains
one or more SEF events."
::= { atmInterfaceDs3PlcpEntry 1}
atmInterfaceDs3PlcpAlarmState OBJECT-TYPE
SYNTAX INTEGER {
noAlarm(1),
receivedFarEndAlarm(2),
incomingLOF(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This variable indicates if there is an
alarm present for the DS3 PLCP. The value
receivedFarEndAlarm means that the DS3 PLCP
has received an incoming Yellow
Signal, the value incomingLOF means that
the DS3 PLCP has declared a loss of frame (LOF)
failure condition, and the value noAlarm
means that there are no alarms present.
Transition from the failure to the no alarm state
occurs when no defects (e.g., LOF) are received
for more than 10 seconds."
::= { atmInterfaceDs3PlcpEntry 2}
atmInterfaceDs3PlcpUASs OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The counter associated with the number of
Unavailable Seconds encountered by the PLCP."
::= { atmInterfaceDs3PlcpEntry 3}
-- The ATM Interface TC Sublayer Table
-- This table contains TC sublayer configuration and
-- state parameters of those ATM interfaces
-- which use TC sublayer for carrying ATM cells over
-- SONET/SDH or DS3.
atmInterfaceTCTable OBJECT-TYPE
SYNTAX SEQUENCE OF AtmInterfaceTCEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains ATM interface TC
Sublayer parameters and state variables,
one entry per ATM interface port."
::= { atmMIBObjects 4}
atmInterfaceTCEntry OBJECT-TYPE
SYNTAX AtmInterfaceTCEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This list contains TC Sublayer parameters
and state variables at the ATM interface and is
indexed by the ifIndex value of the ATM interface."
INDEX {ifIndex }
::= { atmInterfaceTCTable 1}
AtmInterfaceTCEntry ::= SEQUENCE {
atmInterfaceOCDEvents Counter32,
atmInterfaceTCAlarmState INTEGER
}
atmInterfaceOCDEvents OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times the Out of Cell
Delineation (OCD) events occur. If seven
consecutive ATM cells have Header Error
Control (HEC) violations, an OCD event occurs.
A high number of OCD events may indicate a
problem with the TC Sublayer."
::= { atmInterfaceTCEntry 1}
atmInterfaceTCAlarmState OBJECT-TYPE
SYNTAX INTEGER {
noAlarm(1),
lcdFailure(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This variable indicates if there is an
alarm present for the TC Sublayer. The value
lcdFailure(2) indicates that the TC Sublayer
is currently in the Loss of Cell Delineation
(LCD) defect maintenance state. The value
noAlarm(1) indicates that the TC Sublayer
is currently not in the LCD defect
maintenance state."
::= { atmInterfaceTCEntry 2}
-- ATM Traffic Descriptor Parameter Table
-- This table contains a set of self-consistent
-- ATM traffic parameters including the
-- ATM traffic service category.
-- The ATM virtual link tables (i.e., VPL and VCL tables)
-- will use this ATM Traffic Descriptor table
-- to assign traffic parameters and service category
-- to the receive and transmit directions of
-- the ATM virtual links (i.e., VPLs and VCLs).
-- The ATM VPL or VCL table will indicate a row
-- in the atmTrafficDescrParamTable
-- using its atmTrafficDescrParamIndex value.
-- The management application can then compare a set of
-- ATM traffic parameters with a single value.
-- If no suitable row(s) in the atmTrafficDescrParamTable
-- exists, the manager must create a new row(s) in this
-- table. If such a row is created, agent checks the
-- sanity of that set of ATM traffic parameter values.
-- The manager may use atmTrafficDescrParamIndexNext
-- in order to obtain a free atmTrafficDescrParamIndex
-- value.
-- When creating a new row, the parameter values
-- will be checked for self-consistency.
-- Predefined/template rows may be supported.
-- A row in the atmTrafficDescrParamTable is deleted
-- by setting the atmTrafficDescrRowStatus to destroy(6).
-- The agent will check whether this row is still in use
-- by any entry of the atmVplTable or atmVclTable.
-- The agent denies the request if the row is still in
-- use.
-- The ATM Traffic Descriptor Parameter Table
atmTrafficDescrParamTable OBJECT-TYPE
SYNTAX SEQUENCE OF AtmTrafficDescrParamEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains information on ATM traffic
descriptor type and the associated parameters."
::= { atmMIBObjects 5}
atmTrafficDescrParamEntry OBJECT-TYPE
SYNTAX AtmTrafficDescrParamEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This list contains ATM traffic descriptor
type and the associated parameters."
INDEX {atmTrafficDescrParamIndex}
::= { atmTrafficDescrParamTable 1}
AtmTrafficDescrParamEntry ::= SEQUENCE {
atmTrafficDescrParamIndex AtmTrafficDescrParamIndex,
atmTrafficDescrType OBJECT IDENTIFIER,
atmTrafficDescrParam1 Integer32,
atmTrafficDescrParam2 Integer32,
atmTrafficDescrParam3 Integer32,
atmTrafficDescrParam4 Integer32,
atmTrafficDescrParam5 Integer32,
atmTrafficQoSClass INTEGER,
atmTrafficDescrRowStatus RowStatus,
atmServiceCategory AtmServiceCategory,
atmTrafficFrameDiscard TruthValue
}
atmTrafficDescrParamIndex OBJECT-TYPE
SYNTAX AtmTrafficDescrParamIndex (1..2147483647)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object is used by the virtual link
table (i.e., VPL or VCL table)
to identify the row of this table.
When creating a new row in the table
the value of this index may be obtained
by retrieving the value of
atmTrafficDescrParamIndexNext."
::= { atmTrafficDescrParamEntry 1}
atmTrafficDescrType OBJECT-TYPE
SYNTAX OBJECT IDENTIFIER
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object identifies the type
of ATM traffic descriptor.
The type may indicate no traffic descriptor or
traffic descriptor with one or more parameters.
These parameters are specified as a parameter
vector, in the corresponding instances of the
objects:
atmTrafficDescrParam1
atmTrafficDescrParam2
atmTrafficDescrParam3
atmTrafficDescrParam4
atmTrafficDescrParam5."
DEFVAL { atmNoClpNoScr }
::= { atmTrafficDescrParamEntry 2}
atmTrafficDescrParam1 OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The first parameter of the ATM traffic descriptor
used according to the value of
atmTrafficDescrType."
DEFVAL { 0 }
::= { atmTrafficDescrParamEntry 3}
atmTrafficDescrParam2 OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The second parameter of the ATM traffic descriptor
used according to the value of
atmTrafficDescrType."
DEFVAL { 0 }
::= { atmTrafficDescrParamEntry 4}
atmTrafficDescrParam3 OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The third parameter of the ATM traffic descriptor
used according to the value of
atmTrafficDescrType."
DEFVAL { 0 }
::= { atmTrafficDescrParamEntry 5}
atmTrafficDescrParam4 OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The fourth parameter of the ATM traffic descriptor
used according to the value of
atmTrafficDescrType."
DEFVAL { 0 }
::= { atmTrafficDescrParamEntry 6}
atmTrafficDescrParam5 OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The fifth parameter of the ATM traffic descriptor
used according to the value of
atmTrafficDescrType."
DEFVAL { 0 }
::= { atmTrafficDescrParamEntry 7}
atmTrafficQoSClass OBJECT-TYPE
SYNTAX INTEGER (0..255)
MAX-ACCESS read-create
STATUS deprecated
DESCRIPTION
"The value of this object identifies the QoS Class.
Four Service classes have been
specified in the ATM Forum UNI Specification:
Service Class A: Constant bit rate video and
Circuit emulation
Service Class B: Variable bit rate video/audio
Service Class C: Connection-oriented data
Service Class D: Connectionless data
Four QoS classes numbered 1, 2, 3, and 4 have
been specified with the aim to support service
classes A, B, C, and D respectively.
An unspecified QoS Class numbered `0' is used
for best effort traffic."
DEFVAL { 0 }
::= { atmTrafficDescrParamEntry 8}
atmTrafficDescrRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to create
a new row or modify or delete an
existing row in this table."
DEFVAL { active }
::= {atmTrafficDescrParamEntry 9}
atmServiceCategory OBJECT-TYPE
SYNTAX AtmServiceCategory
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The ATM service category."
DEFVAL { ubr }
::= { atmTrafficDescrParamEntry 10}
atmTrafficFrameDiscard OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"If set to 'true', this object indicates that the network
is requested to treat data for this connection, in the
given direction, as frames (e.g. AAL5 CPCS_PDU's) rather
than as individual cells. While the precise
implementation is network-specific, this treatment may
for example involve discarding entire frames during
congestion, rather than a few cells from many frames."
DEFVAL { true }
::= { atmTrafficDescrParamEntry 11 }
-- ATM Interface Virtual Path Link (VPL) Table
-- This table contains configuration and state
-- information of a bi-directional Virtual Path Link
-- (VPL)
-- This table can be used to create, delete or modify
-- a VPL that is terminated in an ATM host or switch.
-- This table can also be used to create, delete or
-- modify a VPL which is cross-connected to another
-- VPL.
-- In the example below, the traffic flows on the receive
-- and transmit directions of the VPLs are characterized
-- by atmVplReceiveTrafficDescrIndex and
-- atmVplTransmitTrafficDescrIndex respectively.
-- The cross-connected VPLs are identified by
-- atmVplCrossConnectIdentifier.
-- ________________________________
-- | |
-- VPL | ATM Host, Switch, or Network | VPL
-- receive | | receive
-- ========> X X <=======
-- <======== X X ========>
-- transmit | | transmit
-- |______________________________|
-- The ATM Interface VPL Table
atmVplTable OBJECT-TYPE
SYNTAX SEQUENCE OF AtmVplEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The Virtual Path Link (VPL) table. A
bi-directional VPL is modeled as one entry
in this table. This table can be used for
PVCs, SVCs and Soft PVCs.
Entries are not present in this table for
the VPIs used by entries in the atmVclTable."
::= { atmMIBObjects 6}
atmVplEntry OBJECT-TYPE
SYNTAX AtmVplEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the VPL table. This entry is
used to model a bi-directional VPL.
To create a VPL at an ATM interface,
either of the following procedures are used:
Negotiated VPL establishment
(1) The management application creates
a VPL entry in the atmVplTable
by setting atmVplRowStatus to createAndWait(5).
This may fail for the following reasons:
- The selected VPI value is unavailable,
- The selected VPI value is in use.
Otherwise, the agent creates a row and
reserves the VPI value on that port.
(2) The manager selects an existing row(s) in the
atmTrafficDescrParamTable,
thereby, selecting a set of self-consistent
ATM traffic parameters and the service category
for receive and transmit directions of the VPL.
(2a) If no suitable row(s) in the
atmTrafficDescrParamTable exists,
the manager must create a new row(s)
in that table.
(2b) The manager characterizes the VPL's traffic
parameters through setting the
atmVplReceiveTrafficDescrIndex and the
atmVplTransmitTrafficDescrIndex values
in the VPL table, which point to the rows
containing desired ATM traffic parameter values
in the atmTrafficDescrParamTable. The agent
will check the availability of resources and
may refuse the request.
If the transmit and receive service categories
are inconsistent, the agent should refuse the
request.
(3) The manager activates the VPL by setting the
the atmVplRowStatus to active(1).
If this set is successful, the agent has
reserved the resources to satisfy the requested
traffic parameter values and the service category
for that VPL.
(4) If the VPL terminates a VPC in the ATM host
or switch, the manager turns on the
atmVplAdminStatus to up(1) to turn the VPL
traffic flow on. Otherwise, the
atmVpCrossConnectTable must be used
to cross-connect the VPL to another VPL(s)
in an ATM switch or network.
One-Shot VPL Establishment
A VPL may also be established in one step by a
set-request with all necessary VPL parameter
values and atmVplRowStatus set to createAndGo(4).
In contrast to the negotiated VPL establishment
which allows for detailed error checking
(i.e., set errors are explicitly linked to
particular resource acquisition failures),
the one-shot VPL establishment
performs the setup on one operation but
does not have the advantage of step-wise
error checking.
VPL Retirement
A VPL is released by setting atmVplRowStatus to
destroy(6), and the agent may release all
associated resources."
INDEX {ifIndex, atmVplVpi }
::= { atmVplTable 1}
AtmVplEntry ::= SEQUENCE {
atmVplVpi AtmVpIdentifier,
atmVplAdminStatus AtmVorXAdminStatus,
atmVplOperStatus AtmVorXOperStatus,
atmVplLastChange AtmVorXLastChange,
atmVplReceiveTrafficDescrIndex
AtmTrafficDescrParamIndex,
atmVplTransmitTrafficDescrIndex
AtmTrafficDescrParamIndex,
atmVplCrossConnectIdentifier INTEGER,
atmVplRowStatus RowStatus,
atmVplCastType AtmConnCastType,
atmVplConnKind AtmConnKind
}
atmVplVpi OBJECT-TYPE
SYNTAX AtmVpIdentifier
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The VPI value of the VPL."
::= { atmVplEntry 1}
atmVplAdminStatus OBJECT-TYPE
SYNTAX AtmVorXAdminStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is instanciated only for a VPL
which terminates a VPC (i.e., one which is
NOT cross-connected to other VPLs).
Its value specifies the desired
administrative state of the VPL."
DEFVAL { down }
::= { atmVplEntry 2}
atmVplOperStatus OBJECT-TYPE
SYNTAX AtmVorXOperStatus
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The current operational status of the VPL."
::= { atmVplEntry 3}
atmVplLastChange OBJECT-TYPE
SYNTAX AtmVorXLastChange
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time this
VPL entered its current operational state."
::= { atmVplEntry 4 }
atmVplReceiveTrafficDescrIndex OBJECT-TYPE
SYNTAX AtmTrafficDescrParamIndex
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object identifies the row
in the atmTrafficDescrParamTable which
applies to the receive direction of the VPL."
DEFVAL { 0 }
::= { atmVplEntry 5}
atmVplTransmitTrafficDescrIndex OBJECT-TYPE
SYNTAX AtmTrafficDescrParamIndex
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object identifies the row
in the atmTrafficDescrParamTable which
applies to the transmit direction of the VPL."
DEFVAL { 0 }
::= { atmVplEntry 6}
atmVplCrossConnectIdentifier OBJECT-TYPE
SYNTAX INTEGER (0..2147483647)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object is instantiated only for a VPL
which is cross-connected to other VPLs
that belong to the same VPC. All such
associated VPLs have the same value of this
object, and all their cross-connections are
identified either by entries that are indexed
by the same value of atmVpCrossConnectIndex in
the atmVpCrossConnectTable of this MIB module or by
the same value of the cross-connect index in
the cross-connect table for SVCs and Soft PVCs
(defined in a separate MIB module).
At no time should entries in these respective
cross-connect tables exist simultaneously
with the same cross-connect index value.
The value of this object is initialized by the
agent after the associated entries in the
atmVpCrossConnectTable have been created."
::= {atmVplEntry 7}
atmVplRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to create, delete
or modify a row in this table.
To create a new VCL, this object is
initially set to 'createAndWait' or
'createAndGo'. This object should not be
set to 'active' unless the following columnar
objects have been set to their desired value
in this row:
atmVplReceiveTrafficDescrIndex and
atmVplTransmitTrafficDescrIndex.
The DESCRIPTION of atmVplEntry provides
further guidance to row treatment in this table."
DEFVAL { createAndWait }
::= {atmVplEntry 8}
atmVplCastType OBJECT-TYPE
SYNTAX AtmConnCastType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The connection topology type."
DEFVAL { p2p }
::= {atmVplEntry 9}
atmVplConnKind OBJECT-TYPE
SYNTAX AtmConnKind
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The use of call control."
DEFVAL { pvc }
::= {atmVplEntry 10}
-- ATM Interface Virtual Channel Link (VCL) Table
-- This table contains configuration and state
-- information of a bi-directional Virtual Channel
-- Link (VCL) at an ATM interface.
-- This table can be used to create, delete or modify
-- a VCL that is terminated in an ATM host or switch.
-- This table can also be
-- used to create, delete or modify a VCL that is
-- cross-connected to another VCL.
-- The ATM Interface VCL Table
atmVclTable OBJECT-TYPE
SYNTAX SEQUENCE OF AtmVclEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The Virtual Channel Link (VCL) table. A
bi-directional VCL is modeled as one entry
in this table. This table can be used for
PVCs, SVCs and Soft PVCs."
::= { atmMIBObjects 7}
atmVclEntry OBJECT-TYPE
SYNTAX AtmVclEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the VCL table. This entry is
used to model a bi-directional VCL.
To create a VCL at an ATM interface,
either of the following procedures are used:
Negotiated VCL establishment
(1) The management application creates
a VCL entry in the atmVclTable
by setting atmVclRowStatus to createAndWait(5).
This may fail for the following reasons:
- The selected VPI/VCI values are unavailable,
- The selected VPI/VCI values are in use.
Otherwise, the agent creates a row and
reserves the VPI/VCI values on that port.
(2) The manager selects an existing row(s) in the
atmTrafficDescrParamTable,
thereby, selecting a set of self-consistent
ATM traffic parameters and the service category
for receive and transmit directions of the VCL.
(2a) If no suitable row(s) in the
atmTrafficDescrParamTable exists,
the manager must create a new row(s)
in that table.
(2b) The manager characterizes the VCL's traffic
parameters through setting the
atmVclReceiveTrafficDescrIndex and the
atmVclTransmitTrafficDescrIndex values
in the VCL table, which point to the rows
containing desired ATM traffic parameter values
in the atmTrafficDescrParamTable. The agent
will check the availability of resources and
may refuse the request.
If the transmit and receive service categories
are inconsistent, the agent should refuse the
request.
(3) The manager activates the VCL by setting the
the atmVclRowStatus to active(1) (for
requirements on this activation see the
description of atmVclRowStatus).
If this set is successful, the agent has
reserved the resources to satisfy the requested
traffic parameter values and the service category
for that VCL.
(4) If the VCL terminates a VCC in the ATM host
or switch, the manager turns on the
atmVclAdminStatus to up(1) to turn the VCL
traffic flow on. Otherwise, the
atmVcCrossConnectTable must be used
to cross-connect the VCL to another VCL(s)
in an ATM switch or network.
One-Shot VCL Establishment
A VCL may also be established in one step by a
set-request with all necessary VCL parameter
values and atmVclRowStatus set to createAndGo(4).
In contrast to the negotiated VCL establishment
which allows for detailed error checking
(i.e., set errors are explicitly linked to
particular resource acquisition failures),
the one-shot VCL establishment
performs the setup on one operation but
does not have the advantage of step-wise
error checking.
VCL Retirement
A VCL is released by setting atmVclRowStatus to
destroy(6), and the agent may release all
associated resources."
INDEX {ifIndex, atmVclVpi, atmVclVci }
::= { atmVclTable 1}
AtmVclEntry ::= SEQUENCE {
atmVclVpi AtmVpIdentifier,
atmVclVci AtmVcIdentifier,
atmVclAdminStatus AtmVorXAdminStatus,
atmVclOperStatus AtmVorXOperStatus,
atmVclLastChange AtmVorXLastChange,
atmVclReceiveTrafficDescrIndex
AtmTrafficDescrParamIndex,
atmVclTransmitTrafficDescrIndex
AtmTrafficDescrParamIndex,
atmVccAalType INTEGER,
atmVccAal5CpcsTransmitSduSize INTEGER,
atmVccAal5CpcsReceiveSduSize INTEGER,
atmVccAal5EncapsType INTEGER,
atmVclCrossConnectIdentifier INTEGER,
atmVclRowStatus RowStatus,
atmVclCastType AtmConnCastType,
atmVclConnKind AtmConnKind
}
atmVclVpi OBJECT-TYPE
SYNTAX AtmVpIdentifier
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The VPI value of the VCL."
::= { atmVclEntry 1}
atmVclVci OBJECT-TYPE
SYNTAX AtmVcIdentifier
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The VCI value of the VCL."
::= { atmVclEntry 2}
atmVclAdminStatus OBJECT-TYPE
SYNTAX AtmVorXAdminStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is instanciated only for a VCL which
terminates a VCC (i.e., one which is NOT
cross-connected to other VCLs). Its value
specifies the desired administrative state of
the VCL."
DEFVAL { down }
::= { atmVclEntry 3}
atmVclOperStatus OBJECT-TYPE
SYNTAX AtmVorXOperStatus
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The current operational status of the VCL."
::= { atmVclEntry 4}
atmVclLastChange OBJECT-TYPE
SYNTAX AtmVorXLastChange
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time this VCL
entered its current operational state."
::= { atmVclEntry 5 }
atmVclReceiveTrafficDescrIndex OBJECT-TYPE
SYNTAX AtmTrafficDescrParamIndex
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object identifies the row
in the ATM Traffic Descriptor Table which
applies to the receive direction of this VCL."
DEFVAL { 0 }
::= { atmVclEntry 6}
atmVclTransmitTrafficDescrIndex OBJECT-TYPE
SYNTAX AtmTrafficDescrParamIndex
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of this object identifies the row
of the ATM Traffic Descriptor Table which applies
to the transmit direction of this VCL."
DEFVAL { 0 }
::= { atmVclEntry 7}
atmVccAalType OBJECT-TYPE
SYNTAX INTEGER {
aal1(1),
aal34(2),
aal5(3),
other(4),
unknown(5),
aal2(6)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"An instance of this object only exists when the
local VCL end-point is also the VCC end-point,
and AAL is in use.
The type of AAL used on this VCC.
The AAL type includes AAL1, AAL2, AAL3/4,
and AAL5. The other(4) may be user-defined
AAL type. The unknown type indicates that
the AAL type cannot be determined."
DEFVAL { aal5 }
::= { atmVclEntry 8 }
atmVccAal5CpcsTransmitSduSize OBJECT-TYPE
SYNTAX INTEGER (1..65535)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"An instance of this object only exists when the
local VCL end-point is also the VCC end-point,
and AAL5 is in use.
The maximum AAL5 CPCS SDU size in octets that is
supported on the transmit direction of this VCC."
DEFVAL { 9188 }
::= { atmVclEntry 9 }
atmVccAal5CpcsReceiveSduSize OBJECT-TYPE
SYNTAX INTEGER (1..65535)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"An instance of this object only exists when the
local VCL end-point is also the VCC end-point,
and AAL5 is in use.
The maximum AAL5 CPCS SDU size in octets that is
supported on the receive direction of this VCC."
DEFVAL { 9188 }
::= { atmVclEntry 10 }
atmVccAal5EncapsType OBJECT-TYPE
SYNTAX INTEGER {
vcMultiplexRoutedProtocol(1),
vcMultiplexBridgedProtocol8023(2),
vcMultiplexBridgedProtocol8025(3),
vcMultiplexBridgedProtocol8026(4),
vcMultiplexLANemulation8023(5),
vcMultiplexLANemulation8025(6),
llcEncapsulation(7),
multiprotocolFrameRelaySscs(8),
other(9),
unknown(10)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"An instance of this object only exists when the
local VCL end-point is also the VCC end-point,
and AAL5 is in use.
The type of data encapsulation used over
the AAL5 SSCS layer. The definitions reference
RFC 1483 Multiprotocol Encapsulation
over ATM AAL5 and to the ATM Forum
LAN Emulation specification."
DEFVAL { llcEncapsulation }
::= { atmVclEntry 11 }
atmVclCrossConnectIdentifier OBJECT-TYPE
SYNTAX INTEGER (0..2147483647)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object is instantiated only for a VCL
which is cross-connected to other VCLs
that belong to the same VCC. All such
associated VCLs have the same value of this
object, and all their cross-connections are
identified either by entries that are indexed
by the same value of atmVcCrossConnectIndex in
the atmVcCrossConnectTable of this MIB module or by
the same value of the cross-connect index in
the cross-connect table for SVCs and Soft PVCs
(defined in a separate MIB module).
At no time should entries in these respective
cross-connect tables exist simultaneously
with the same cross-connect index value.
The value of this object is initialized by the
agent after the associated entries in the
atmVcCrossConnectTable have been created."
::= {atmVclEntry 12}
atmVclRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This object is used to create, delete or
modify a row in this table. To create
a new VCL, this object is initially set
to 'createAndWait' or 'createAndGo'.
This object should not be
set to 'active' unless the following columnar
objects have been set to their desired value
in this row:
atmVclReceiveTrafficDescrIndex,
atmVclTransmitTrafficDescrIndex.
In addition, if the local VCL end-point
is also the VCC end-point:
atmVccAalType.
In addition, for AAL5 connections only:
atmVccAal5CpcsTransmitSduSize,
atmVccAal5CpcsReceiveSduSize, and
atmVccAal5EncapsType. (The existence
of these objects imply the AAL connection type.).
The DESCRIPTION of atmVclEntry provides
further guidance to row treatment in this table."
DEFVAL { createAndWait }
::= {atmVclEntry 13}
atmVclCastType OBJECT-TYPE
SYNTAX AtmConnCastType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The connection topology type."
DEFVAL { p2p }
::= {atmVclEntry 14}
atmVclConnKind OBJECT-TYPE
SYNTAX AtmConnKind
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The use of call control."
DEFVAL { pvc }
::= {atmVclEntry 15}
-- ATM Virtual Path (VP) Cross Connect Table
-- This table contains configuration and state
-- information of point-to-point,
-- point-to-multipoint, or multipoint-to-multipoint
-- VP cross-connects for PVCs.
-- This table has read-create access and can be used
-- to cross-connect the VPLs together in an ATM switch
-- or network. The atmVpCrossConnectIndex
-- is used to associate the related
-- VPLs that are cross-connected together.
-- The ATM VP Cross Connect Table
-- models each bi-directional VPC
-- cross-connect as a set of entries in
-- the atmVpCrossConnectTable. A
-- point-to-point VPC cross-connect is modeled
-- as one entry; a point-to-multipoint (N leafs) VPC
-- cross-connect as N entries in this table; and
-- a multipoint-to-multipoint (N parties) VPC cross-
-- connect as N(N-1)/2 entries in this table.
-- In the latter cases, all the N (or N(N-1)/2) entries
-- are associated with a single VPC cross-connect by
-- having the same value of atmVpCrossConnectIndex.
-- _________________________________________
-- | |
-- Low | ATM Switch or Network | High
-- port| | port
-- _____|>> from low to high VPC traffic flow >>|______
-- |<< from high to low VPC traffic flow <<|
-- | |
-- |_______________________________________|
--
-- The terms low and high are chosen to represent
-- numerical ordering of the two interfaces associated
-- with a VPC cross-connect. That is, the ATM interface
-- with the lower value of ifIndex is termed 'low',
-- while the other ATM interface associated with the
-- VPC cross-connect is termed 'high'. This terminology
-- is used to provide directional information; for
-- example, the atmVpCrossConnectL2HOperStatus applies
-- to the low->high direction, and
-- atmVpCrossConnectH2LOperStatus applies to the
-- high->low direction, as illustrated above.
atmVpCrossConnectIndexNext OBJECT-TYPE
SYNTAX INTEGER (0..2147483647)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object contains an appropriate value to
be used for atmVpCrossConnectIndex when creating
entries in the atmVpCrossConnectTable. The value
0 indicates that no unassigned entries are
available. To obtain the atmVpCrossConnectIndex
value for a new entry, the manager issues a
management protocol retrieval operation to obtain
the current value of this object. After each
retrieval, the agent should modify the value to
the next unassigned index.
After a manager retrieves a value the agent will
determine through its local policy when this index
value will be made available for reuse."
::= { atmMIBObjects 8 }
-- The ATM VP Cross Connect Table
atmVpCrossConnectTable OBJECT-TYPE
SYNTAX SEQUENCE OF AtmVpCrossConnectEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The ATM VP Cross Connect table for PVCs.
An entry in this table models two
cross-connected VPLs.
Each VPL must have its atmConnKind set
to pvc(1)."
::= { atmMIBObjects 9 }
atmVpCrossConnectEntry OBJECT-TYPE
SYNTAX AtmVpCrossConnectEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the ATM VP Cross Connect table.
This entry is used to model a bi-directional
ATM VP cross-connect which cross-connects
two VPLs.
Step-wise Procedures to set up a VP Cross-connect
Once the entries in the atmVplTable are created,
the following procedures are used
to cross-connect the VPLs together.
(1) The manager obtains a unique
atmVpCrossConnectIndex by reading the
atmVpCrossConnectIndexNext object.
(2) Next, the manager creates a set of one
or more rows in the ATM VP Cross Connect
Table, one for each cross-connection between
two VPLs. Each row is indexed by the ATM
interface port numbers and VPI values of the
two ends of that cross-connection.
This set of rows specifies the topology of the
VPC cross-connect and is identified by a single
value of atmVpCrossConnectIndex.
Negotiated VP Cross-Connect Establishment
(2a) The manager creates a row in this table by
setting atmVpCrossConnectRowStatus to
createAndWait(5). The agent checks the
requested topology and the mutual sanity of
the ATM traffic parameters and
service categories, i.e., the row creation
fails if:
- the requested topology is incompatible with
associated values of atmVplCastType,
- the requested topology is not supported
by the agent,
- the traffic/service category parameter values
associated with the requested row are
incompatible with those of already existing
rows for this VP cross-connect.
[For example, for setting up
a point-to-point VP cross-connect, the
ATM traffic parameters in the receive direction
of a VPL at the low end of the cross-connect
must equal to the traffic parameters in the
transmit direction of the other VPL at the
high end of the cross-connect,
otherwise, the row creation fails.]
The agent also checks for internal errors
in building the cross-connect.
The atmVpCrossConnectIndex values in the
corresponding atmVplTable rows are filled
in by the agent at this point.
(2b) The manager promotes the row in the
atmVpCrossConnectTable by setting
atmVpCrossConnectRowStatus to active(1). If
this set is successful, the agent has reserved
the resources specified by the ATM traffic
parameter and Service category values
for each direction of the VP cross-connect
in an ATM switch or network.
(3) The manager sets the
atmVpCrossConnectAdminStatus to up(1) in all
rows of this VP cross-connect to turn the
traffic flow on.
One-Shot VP Cross-Connect Establishment
A VP cross-connect may also be established in
one step by a set-request with all necessary
parameter values and atmVpCrossConnectRowStatus
set to createAndGo(4).
In contrast to the negotiated VP cross-connect
establishment which allows for detailed error
checking (i.e., set errors are explicitly linked
to particular resource acquisition failures),
the one-shot VP cross-connect establishment
performs the setup on one operation but does not
have the advantage of step-wise error checking.
VP Cross-Connect Retirement
A VP cross-connect identified by a particular
value of atmVpCrossConnectIndex is released by:
(1) Setting atmVpCrossConnectRowStatus of all
rows identified by this value of
atmVpCrossConnectIndex to destroy(6).
The agent may release all
associated resources, and the
atmVpCrossConnectIndex values in the
corresponding atmVplTable row are removed.
Note that a situation when only a subset of
the associated rows are deleted corresponds
to a VP topology change.
(2) After deletion of the appropriate
atmVpCrossConnectEntries, the manager may
set atmVplRowStatus to destroy(6) the
associated VPLs. The agent releases
the resources and removes the associated
rows in the atmVplTable.
VP Cross-connect Reconfiguration
At the discretion of the agent, a VP
cross-connect may be reconfigured by
adding and/or deleting leafs to/from
the VP topology as per the VP cross-connect
establishment/retirement procedures.
Reconfiguration of traffic/service category parameter
values requires release of the VP cross-connect
before those parameter values may by changed
for individual VPLs."
INDEX { atmVpCrossConnectIndex,
atmVpCrossConnectLowIfIndex,
atmVpCrossConnectLowVpi,
atmVpCrossConnectHighIfIndex,
atmVpCrossConnectHighVpi }
::= { atmVpCrossConnectTable 1 }
AtmVpCrossConnectEntry ::= SEQUENCE {
atmVpCrossConnectIndex INTEGER,
atmVpCrossConnectLowIfIndex InterfaceIndex,
atmVpCrossConnectLowVpi AtmVpIdentifier,
atmVpCrossConnectHighIfIndex InterfaceIndex,
atmVpCrossConnectHighVpi AtmVpIdentifier,
atmVpCrossConnectAdminStatus AtmVorXAdminStatus,
atmVpCrossConnectL2HOperStatus AtmVorXOperStatus,
atmVpCrossConnectH2LOperStatus AtmVorXOperStatus,
atmVpCrossConnectL2HLastChange AtmVorXLastChange,
atmVpCrossConnectH2LLastChange AtmVorXLastChange,
atmVpCrossConnectRowStatus RowStatus
}
atmVpCrossConnectIndex OBJECT-TYPE
SYNTAX INTEGER (1..2147483647)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A unique value to identify this VP cross-connect.
For each VPL associated with this cross-connect,
the agent reports this cross-connect index value
in the atmVplCrossConnectIdentifier attribute of
the corresponding atmVplTable entries."
::= { atmVpCrossConnectEntry 1 }
atmVpCrossConnectLowIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The ifIndex value of the ATM interface for
this VP cross-connect. The term low implies
that this ATM interface has the numerically lower
ifIndex value than the other ATM interface
identified in the same atmVpCrossConnectEntry."
::= { atmVpCrossConnectEntry 2 }
atmVpCrossConnectLowVpi OBJECT-TYPE
SYNTAX AtmVpIdentifier
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The VPI value at the ATM interface
associated with the VP cross-connect that is
identified by atmVpCrossConnectLowIfIndex."
::= { atmVpCrossConnectEntry 3 }
atmVpCrossConnectHighIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The ifIndex value of the ATM interface for
this VP cross-connect. The term high implies that
this ATM interface has the numerically higher
ifIndex value than the other ATM interface
identified in the same atmVpCrossConnectEntry."
::= { atmVpCrossConnectEntry 4 }
atmVpCrossConnectHighVpi OBJECT-TYPE
SYNTAX AtmVpIdentifier
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The VPI value at the ATM interface
associated with the VP cross-connect that is
identified by atmVpCrossConnectHighIfIndex."
::= { atmVpCrossConnectEntry 5 }
atmVpCrossConnectAdminStatus OBJECT-TYPE
SYNTAX AtmVorXAdminStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The desired administrative status of this
bi-directional VP cross-connect."
DEFVAL { down }
::= { atmVpCrossConnectEntry 6 }
atmVpCrossConnectL2HOperStatus OBJECT-TYPE
SYNTAX AtmVorXOperStatus
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The operational status of the VP cross-connect
in one direction; (i.e., from the low to
high direction)."
::= { atmVpCrossConnectEntry 7 }
atmVpCrossConnectH2LOperStatus OBJECT-TYPE
SYNTAX AtmVorXOperStatus
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The operational status of the VP cross-connect
in one direction; (i.e., from the high to
low direction)."
::= { atmVpCrossConnectEntry 8 }
atmVpCrossConnectL2HLastChange OBJECT-TYPE
SYNTAX AtmVorXLastChange
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time this
VP cross-connect entered its current operational
state in the low to high direction."
::= { atmVpCrossConnectEntry 9 }
atmVpCrossConnectH2LLastChange OBJECT-TYPE
SYNTAX AtmVorXLastChange
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time this
VP cross-connect entered its current operational
in the high to low direction."
::= { atmVpCrossConnectEntry 10 }
atmVpCrossConnectRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The status of this entry in the
atmVpCrossConnectTable. This object is used to
create a cross-connect for cross-connecting
VPLs which are created using the atmVplTable
or to change or delete an existing cross-connect.
This object must be initially set
to `createAndWait' or 'createAndGo'.
To turn on a VP cross-connect,
the atmVpCrossConnectAdminStatus
is set to `up'."
DEFVAL { createAndWait }
::= { atmVpCrossConnectEntry 11 }
-- ATM Virtual Channel (VC) Cross Connect Table
-- This table contains configuration and state
-- information of point-to-point,
-- point-to-multipoint or multipoint-to-multipoint
-- VC cross-connects for PVCs.
-- This table has read-create access and is used
-- to cross-connect the VCLs together in an ATM switch
-- or network that belong to a VC connection.
-- The atmVcCrossConnectIndex is used to associate
-- the related VCLs that are cross-connected together.
-- The model using step-wise procedures described for setting
-- up a VP cross-connect is also used for setting up
-- a VC cross-connect.
atmVcCrossConnectIndexNext OBJECT-TYPE
SYNTAX INTEGER (0..2147483647)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object contains an appropriate value to
be used for atmVcCrossConnectIndex when creating
entries in the atmVcCrossConnectTable. The value
0 indicates that no unassigned entries are
available. To obtain the atmVcCrossConnectIndex
value for a new entry, the manager issues a
management protocol retrieval operation to obtain
the current value of this object. After each
retrieval, the agent should modify the value to
the next unassigned index.
After a manager retrieves a value the agent will
determine through its local policy when this index
value will be made available for reuse."
::= { atmMIBObjects 10 }
-- The ATM VC Cross Connect Table
atmVcCrossConnectTable OBJECT-TYPE
SYNTAX SEQUENCE OF AtmVcCrossConnectEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The ATM VC Cross Connect table for PVCs.
An entry in this table models two
cross-connected VCLs.
Each VCL must have its atmConnKind set
to pvc(1)."
::= { atmMIBObjects 11 }
atmVcCrossConnectEntry OBJECT-TYPE
SYNTAX AtmVcCrossConnectEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the ATM VC Cross Connect table.
This entry is used to model a bi-directional ATM
VC cross-connect cross-connecting two end points.
Step-wise Procedures to set up a VC Cross-connect
Once the entries in the atmVclTable are created,
the following procedures are used
to cross-connect the VCLs together to
form a VCC segment.
(1) The manager obtains a unique
atmVcCrossConnectIndex by reading the
atmVcCrossConnectIndexNext object.
(2) Next, the manager creates a set of one
or more rows in the ATM VC Cross Connect
Table, one for each cross-connection between
two VCLs. Each row is indexed by the ATM
interface port numbers and VPI/VCI values of
the two ends of that cross-connection.
This set of rows specifies the topology of the
VCC cross-connect and is identified by a single
value of atmVcCrossConnectIndex.
Negotiated VC Cross-Connect Establishment
(2a) The manager creates a row in this table by
setting atmVcCrossConnectRowStatus to
createAndWait(5). The agent checks the
requested topology and the mutual sanity of
the ATM traffic parameters and
service categories, i.e., the row creation
fails if:
- the requested topology is incompatible with
associated values of atmVclCastType,
- the requested topology is not supported
by the agent,
- the traffic/service category parameter values
associated with the requested row are
incompatible with those of already existing
rows for this VC cross-connect.
[For example, for setting up
a point-to-point VC cross-connect, the
ATM traffic parameters in the receive direction
of a VCL at the low end of the cross-connect
must equal to the traffic parameters in the
transmit direction of the other VCL at the
high end of the cross-connect,
otherwise, the row creation fails.]
The agent also checks for internal errors
in building the cross-connect.
The atmVcCrossConnectIndex values in the
corresponding atmVclTable rows are filled
in by the agent at this point.
(2b) The manager promotes the row in the
atmVcCrossConnectTable by setting
atmVcCrossConnectRowStatus to active(1). If
this set is successful, the agent has reserved
the resources specified by the ATM traffic
parameter and Service category values
for each direction of the VC cross-connect
in an ATM switch or network.
(3) The manager sets the
atmVcCrossConnectAdminStatus to up(1)
in all rows of this VC cross-connect to
turn the traffic flow on.
One-Shot VC Cross-Connect Establishment
A VC cross-connect may also be established in
one step by a set-request with all necessary
parameter values and atmVcCrossConnectRowStatus
set to createAndGo(4).
In contrast to the negotiated VC cross-connect
establishment which allows for detailed error
checking i.e., set errors are explicitly linked to
particular resource acquisition failures), the
one-shot VC cross-connect establishment
performs the setup on one operation but does
not have the advantage of step-wise error
checking.
VC Cross-Connect Retirement
A VC cross-connect identified by a particular
value of atmVcCrossConnectIndex is released by:
(1) Setting atmVcCrossConnectRowStatus of all rows
identified by this value of
atmVcCrossConnectIndex to destroy(6).
The agent may release all
associated resources, and the
atmVcCrossConnectIndex values in the
corresponding atmVclTable row are removed.
Note that a situation when only a subset of
the associated rows are deleted corresponds
to a VC topology change.
(2) After deletion of the appropriate
atmVcCrossConnectEntries, the manager may
set atmVclRowStatus to destroy(6) the
associated VCLs. The agent releases
the resources and removes the associated
rows in the atmVclTable.
VC Cross-Connect Reconfiguration
At the discretion of the agent, a VC
cross-connect may be reconfigured by
adding and/or deleting leafs to/from
the VC topology as per the VC cross-connect
establishment/retirement procedures.
Reconfiguration of traffic/service category parameter
values requires release of the VC cross-connect
before those parameter values may by changed
for individual VCLs."
INDEX { atmVcCrossConnectIndex,
atmVcCrossConnectLowIfIndex,
atmVcCrossConnectLowVpi,
atmVcCrossConnectLowVci,
atmVcCrossConnectHighIfIndex,
atmVcCrossConnectHighVpi,
atmVcCrossConnectHighVci }
::= { atmVcCrossConnectTable 1 }
AtmVcCrossConnectEntry ::= SEQUENCE {
atmVcCrossConnectIndex INTEGER,
atmVcCrossConnectLowIfIndex InterfaceIndex,
atmVcCrossConnectLowVpi AtmVpIdentifier,
atmVcCrossConnectLowVci AtmVcIdentifier,
atmVcCrossConnectHighIfIndex InterfaceIndex,
atmVcCrossConnectHighVpi AtmVpIdentifier,
atmVcCrossConnectHighVci AtmVcIdentifier,
atmVcCrossConnectAdminStatus AtmVorXAdminStatus,
atmVcCrossConnectL2HOperStatus AtmVorXOperStatus,
atmVcCrossConnectH2LOperStatus AtmVorXOperStatus,
atmVcCrossConnectL2HLastChange AtmVorXLastChange,
atmVcCrossConnectH2LLastChange AtmVorXLastChange,
atmVcCrossConnectRowStatus RowStatus
}
atmVcCrossConnectIndex OBJECT-TYPE
SYNTAX INTEGER (1..2147483647)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A unique value to identify this VC cross-connect.
For each VCL associated with this cross-connect,
the agent reports this cross-connect index value
in the atmVclCrossConnectIdentifier attribute of
the corresponding atmVclTable entries."
::= { atmVcCrossConnectEntry 1 }
atmVcCrossConnectLowIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The ifIndex value of the ATM interface for this
VC cross-connect. The term low implies
that this ATM interface has the numerically lower
ifIndex value than the other ATM interface
identified in the same atmVcCrossConnectEntry."
::= { atmVcCrossConnectEntry 2 }
atmVcCrossConnectLowVpi OBJECT-TYPE
SYNTAX AtmVpIdentifier
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The VPI value at the ATM interface
associated with the VC cross-connect that is
identified by atmVcCrossConnectLowIfIndex."
::= { atmVcCrossConnectEntry 3 }
atmVcCrossConnectLowVci OBJECT-TYPE
SYNTAX AtmVcIdentifier
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The VCI value at the ATM interface
associated with this VC cross-connect that is
identified by atmVcCrossConnectLowIfIndex."
::= { atmVcCrossConnectEntry 4 }
atmVcCrossConnectHighIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The ifIndex value for the ATM interface for
this VC cross-connect. The term high implies
that this ATM interface has the numerically higher
ifIndex value than the other ATM interface
identified in the same atmVcCrossConnectEntry."
::= { atmVcCrossConnectEntry 5 }
atmVcCrossConnectHighVpi OBJECT-TYPE
SYNTAX AtmVpIdentifier
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The VPI value at the ATM interface
associated with the VC cross-connect that is
identified by atmVcCrossConnectHighIfIndex."
::= { atmVcCrossConnectEntry 6 }
atmVcCrossConnectHighVci OBJECT-TYPE
SYNTAX AtmVcIdentifier
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The VCI value at the ATM interface
associated with the VC cross-connect that is
identified by atmVcCrossConnectHighIfIndex."
::= { atmVcCrossConnectEntry 7 }
atmVcCrossConnectAdminStatus OBJECT-TYPE
SYNTAX AtmVorXAdminStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The desired administrative status of this
bi-directional VC cross-connect."
DEFVAL { down }
::= { atmVcCrossConnectEntry 8 }
atmVcCrossConnectL2HOperStatus OBJECT-TYPE
SYNTAX AtmVorXOperStatus
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The current operational status of the
VC cross-connect in one direction; (i.e.,
from the low to high direction)."
::= { atmVcCrossConnectEntry 9 }
atmVcCrossConnectH2LOperStatus OBJECT-TYPE
SYNTAX AtmVorXOperStatus
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The current operational status of the
VC cross-connect in one direction; (i.e.,
from the high to low direction)."
::= { atmVcCrossConnectEntry 10 }
atmVcCrossConnectL2HLastChange OBJECT-TYPE
SYNTAX AtmVorXLastChange
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time this
VC cross-connect entered its current
operational state in low to high direction."
::= { atmVcCrossConnectEntry 11 }
atmVcCrossConnectH2LLastChange OBJECT-TYPE
SYNTAX AtmVorXLastChange
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time this
VC cross-connect entered its current
operational state in high to low direction."
::= { atmVcCrossConnectEntry 12 }
atmVcCrossConnectRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The status of this entry in the
atmVcCrossConnectTable. This object is used to
create a new cross-connect for cross-connecting
VCLs which are created using the atmVclTable
or to change or delete existing cross-connect.
This object must be initially set to
`createAndWait' or 'createAndGo'.
To turn on a VC cross-connect,
the atmVcCrossConnectAdminStatus
is set to `up'."
DEFVAL { createAndWait }
::= { atmVcCrossConnectEntry 13 }
-- AAL5 Virtual Channel Connection Performance Statistics
-- Table
-- This table contains the AAL5
-- performance statistics of a VCC at the
-- interface associated with an AAL5 entity in an ATM
-- host or ATM switch.
aal5VccTable OBJECT-TYPE
SYNTAX SEQUENCE OF Aal5VccEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains AAL5 VCC performance
parameters."
::= { atmMIBObjects 12 }
aal5VccEntry OBJECT-TYPE
SYNTAX Aal5VccEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This list contains the AAL5 VCC
performance parameters and is indexed
by ifIndex values of AAL5 interfaces
and the associated VPI/VCI values."
INDEX { ifIndex, aal5VccVpi, aal5VccVci }
::= { aal5VccTable 1 }
Aal5VccEntry ::= SEQUENCE {
aal5VccVpi AtmVpIdentifier,
aal5VccVci AtmVcIdentifier,
aal5VccCrcErrors Counter32,
aal5VccSarTimeOuts Counter32,
aal5VccOverSizedSDUs Counter32
}
aal5VccVpi OBJECT-TYPE
SYNTAX AtmVpIdentifier
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The VPI value of the AAL5 VCC at the
interface identified by the ifIndex."
::= { aal5VccEntry 1 }
aal5VccVci OBJECT-TYPE
SYNTAX AtmVcIdentifier
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The VCI value of the AAL5 VCC at the
interface identified by the ifIndex."
::= { aal5VccEntry 2 }
aal5VccCrcErrors OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of AAL5 CPCS PDUs received with
CRC-32 errors on this AAL5 VCC at the
interface associated with an AAL5 entity."
::= { aal5VccEntry 3 }
aal5VccSarTimeOuts OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of partially re-assembled AAL5
CPCS PDUs which were discarded
on this AAL5 VCC at the interface associated
with an AAL5 entity because they
were not fully re-assembled within the
required time period. If the re-assembly
timer is not supported, then this object
contains a zero value."
::= { aal5VccEntry 4 }
aal5VccOverSizedSDUs OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of AAL5 CPCS PDUs discarded
on this AAL5 VCC at the interface
associated with an AAL5 entity because the
AAL5 SDUs were too large."
::= { aal5VccEntry 5 }
--
-- The following object may be used in conjunction with
-- the atmTrafficDescrParamTable for the creation of
-- new table entries.
--
atmTrafficDescrParamIndexNext OBJECT-TYPE
SYNTAX INTEGER (0..2147483647)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object contains an appropriate value to
be used for atmTrafficDescrParamIndex when
creating entries in the
atmTrafficDescrParamTable.
The value 0 indicates that no unassigned
entries are available. To obtain the
atmTrafficDescrParamIndex value for a new
entry, the manager issues a management
protocol retrieval operation to obtain the
current value of this object. After each
retrieval, the agent should modify the value
to the next unassigned index.
After a manager retrieves a value the agent will
determine through its local policy when this index
value will be made available for reuse."
::= { atmMIBObjects 13 }
-- Conformance Information
atmMIBConformance OBJECT IDENTIFIER ::= { atmMIB 2 }
atmMIBGroups OBJECT IDENTIFIER
::= { atmMIBConformance 1 }
atmMIBCompliances OBJECT IDENTIFIER
::= { atmMIBConformance 2 }
-- Compliance Statements
atmMIBCompliance2 MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"The compliance statement for SNMP entities
including networks which have ATM and
AAL5 interfaces."
MODULE -- this module
--
-- ****** Interface and Traffic Descriptor Support ***
--
MANDATORY-GROUPS {atmInterfaceConfGroup2,
atmTrafficDescrGroup2 }
OBJECT atmInterfaceMaxVpcs
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmInterfaceMaxVccs
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmInterfaceMaxActiveVpiBits
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required.
At the ATM UNI the maximum number of
active VPI bits configured for use ranges
from 0 to 8 only.
Implementations may support smaller ranges."
OBJECT atmInterfaceMaxActiveVciBits
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required.
Implementations may support smaller ranges."
OBJECT atmInterfaceIlmiVpi
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmInterfaceIlmiVci
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmInterfaceMyNeighborIpAddress
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmInterfaceMyNeighborIfName
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmInterfaceSubscrAddress
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmTrafficDescrParamIndexNext
DESCRIPTION
"This object is only required for systems
that support the creation of entries in
the atmTrafficDescrParamTable."
OBJECT atmTrafficDescrType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmTrafficDescrParam1
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmTrafficDescrParam2
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmTrafficDescrParam3
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmTrafficDescrParam4
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmTrafficDescrParam5
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmServiceCategory
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmTrafficDescrRowStatus
SYNTAX INTEGER {active(1)}
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and only one
of the six enumerated values for the
RowStatus textual convention need be
supported, specifically: active(1)."
OBJECT atmTrafficFrameDiscard
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
--
-- ****** DS3 PLCP Support **************************
--
GROUP atmInterfaceDs3PlcpGroup
DESCRIPTION
"This group is mandatory only for those
ATM interfaces which implement the
DS3 PLCP layer."
--
-- ****** TC Sublayer Support ********************************
--
GROUP atmInterfaceTCGroup
DESCRIPTION
"This group is mandatory only for those
ATM interfaces which implement the
TC Sublayer."
--
-- ****** VPC Support *******************************
--
GROUP atmVpcTerminationGroup2
DESCRIPTION
"This group is mandatory only for those
ATM interfaces which implement ATM
VPLs that terminate VPCs (i.e., ones which
are NOT cross-connected to other VPLs)."
GROUP atmVplCrossConnectGroup
DESCRIPTION
"This group is mandatory only for those
ATM interfaces which implement ATM
VPLs that are not associated with VCLs
and are cross-connected to other VPLs
for VPCs."
GROUP atmVpPvcCrossConnectGroup
DESCRIPTION
"This group is mandatory only for those
ATM interfaces which implement ATM
VPLs that are not associated with VCLs
and are cross-connected to other VPLs
for permanent VPCs (i.e., PVCs).
This group is not used to crossconnect
a PVC with an SVC to form a Soft PVC."
OBJECT atmVplAdminStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVplReceiveTrafficDescrIndex
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVplTransmitTrafficDescrIndex
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVplRowStatus
SYNTAX INTEGER {active(1)}
-- subset of RowStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and only one
of the six enumerated values for the
RowStatus textual convention need be
supported, specifically: active(1)."
OBJECT atmVplCastType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVplConnKind
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVpCrossConnectAdminStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVpCrossConnectRowStatus
SYNTAX INTEGER {active(1)}
-- subset of RowStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and only one
of the six enumerated values for the
RowStatus textual convention need be
supported, specifically: active(1)."
--
-- ****** VCC Support *******************************
--
GROUP atmVccTerminationGroup2
DESCRIPTION
"This group is mandatory only for those
ATM interfaces which implement ATM
VCLs that terminate VCCs (i.e., ones which
are NOT cross-connected to other VCLs)."
GROUP atmVclCrossConnectGroup
DESCRIPTION
"This group is mandatory only for those
ATM interfaces which implement ATM
VCLs that are cross-connected to other VCLs
for VCCs."
GROUP atmVcPvcCrossConnectGroup
DESCRIPTION
"This group is mandatory only for those
ATM interfaces which implement ATM
VCLs that are cross-connected to other
VCLs for permanent VCCs (i.e., PVCs).
This group is not used to crossconnect
a PVC with an SVC to form a Soft PVC."
OBJECT atmVclAdminStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVclReceiveTrafficDescrIndex
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVclTransmitTrafficDescrIndex
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVccAalType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVclRowStatus
SYNTAX INTEGER {active(1)}
-- subset of RowStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and only one
of the six enumerated values for the
RowStatus textual convention need be
supported, specifically: active(1)."
OBJECT atmVclCastType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVclConnKind
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVcCrossConnectAdminStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVcCrossConnectRowStatus
SYNTAX INTEGER { active(1)}
-- subset of RowStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and only one
of the six enumerated values for the
RowStatus textual convention need be
supported, specifically: active(1)."
--
-- ****** AAL5 Support ******************************
--
GROUP aal5VccGroup
DESCRIPTION
"This group is mandatory for the
AAL5 virtual connections only."
OBJECT atmVccAal5CpcsTransmitSduSize
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVccAal5CpcsReceiveSduSize
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVccAal5EncapsType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
::= { atmMIBCompliances 2 }
-- Units of Conformance
atmInterfaceDs3PlcpGroup OBJECT-GROUP
OBJECTS {atmInterfaceDs3PlcpSEFSs,
atmInterfaceDs3PlcpAlarmState,
atmInterfaceDs3PlcpUASs}
STATUS current
DESCRIPTION
"A collection of objects providing information
about DS3 PLCP layer at an ATM interface."
::= { atmMIBGroups 3 }
atmInterfaceTCGroup OBJECT-GROUP
OBJECTS { atmInterfaceOCDEvents,
atmInterfaceTCAlarmState }
STATUS current
DESCRIPTION
"A collection of objects providing information
about TC sublayer at an ATM interface."
::= { atmMIBGroups 4 }
aal5VccGroup OBJECT-GROUP
OBJECTS {atmVccAal5CpcsTransmitSduSize,
atmVccAal5CpcsReceiveSduSize,
atmVccAal5EncapsType,
aal5VccCrcErrors, aal5VccSarTimeOuts,
aal5VccOverSizedSDUs }
STATUS current
DESCRIPTION
"A collection of objects providing
AAL5 configuration and performance statistics
of a VCC."
::= { atmMIBGroups 9 }
atmInterfaceConfGroup2 OBJECT-GROUP
OBJECTS {
atmInterfaceMaxVpcs, atmInterfaceMaxVccs,
atmInterfaceConfVpcs, atmInterfaceConfVccs,
atmInterfaceMaxActiveVpiBits,
atmInterfaceMaxActiveVciBits,
atmInterfaceIlmiVpi,
atmInterfaceIlmiVci,
atmInterfaceMyNeighborIpAddress,
atmInterfaceMyNeighborIfName,
atmInterfaceCurrentMaxVpiBits,
atmInterfaceCurrentMaxVciBits,
atmInterfaceSubscrAddress }
STATUS current
DESCRIPTION
"A collection of objects providing configuration
information about an ATM interface."
::= { atmMIBGroups 10 }
atmTrafficDescrGroup2 OBJECT-GROUP
OBJECTS {
atmTrafficDescrType, atmTrafficDescrParam1,
atmTrafficDescrParam2, atmTrafficDescrParam3,
atmTrafficDescrParam4, atmTrafficDescrParam5,
atmTrafficDescrRowStatus, atmServiceCategory,
atmTrafficFrameDiscard,
atmTrafficDescrParamIndexNext }
STATUS current
DESCRIPTION
"A collection of objects providing information
about ATM traffic descriptor type and
the associated parameters."
::= { atmMIBGroups 11 }
atmVpcTerminationGroup2 OBJECT-GROUP
OBJECTS {atmVplOperStatus, atmVplAdminStatus,
atmVplLastChange,
atmVplReceiveTrafficDescrIndex,
atmVplTransmitTrafficDescrIndex,
atmVplRowStatus, atmVplCastType,
atmVplConnKind }
STATUS current
DESCRIPTION
"A collection of objects providing information
about a VPL at an ATM interface which
terminates a VPC (i.e., one which is NOT
cross-connected to other VPLs)."
::= { atmMIBGroups 12 }
atmVccTerminationGroup2 OBJECT-GROUP
OBJECTS {atmVclOperStatus, atmVclAdminStatus,
atmVclLastChange,
atmVclReceiveTrafficDescrIndex,
atmVclTransmitTrafficDescrIndex,
atmVccAalType, atmVclRowStatus,
atmVclCastType, atmVclConnKind }
STATUS current
DESCRIPTION
"A collection of objects providing information
about a VCL at an ATM interface
which terminates a VCC (i.e., one which is
NOT cross-connected to other VCLs)."
::= { atmMIBGroups 13 }
atmVplCrossConnectGroup OBJECT-GROUP
OBJECTS { atmVplReceiveTrafficDescrIndex,
atmVplTransmitTrafficDescrIndex,
atmVplOperStatus, atmVplLastChange,
atmVplRowStatus,
atmVplCastType, atmVplConnKind }
STATUS current
DESCRIPTION
"A collection of objects providing
information about the VPLs that
are cross-connected together."
::= { atmMIBGroups 14 }
atmVpPvcCrossConnectGroup OBJECT-GROUP
OBJECTS { atmVpCrossConnectAdminStatus,
atmVpCrossConnectL2HOperStatus,
atmVpCrossConnectH2LOperStatus,
atmVpCrossConnectL2HLastChange,
atmVpCrossConnectH2LLastChange,
atmVpCrossConnectRowStatus,
atmVplCrossConnectIdentifier,
atmVpCrossConnectIndexNext }
STATUS current
DESCRIPTION
"A collection of objects providing
information about a VP cross-connect
for PVCs. These objects are not used
for Soft PVCs or SVCs."
::= { atmMIBGroups 15 }
atmVclCrossConnectGroup OBJECT-GROUP
OBJECTS { atmVclReceiveTrafficDescrIndex,
atmVclTransmitTrafficDescrIndex,
atmVclOperStatus, atmVclLastChange,
atmVclRowStatus,
atmVclCastType, atmVclConnKind }
STATUS current
DESCRIPTION
"A collection of objects providing
information about the VCLs that
are cross-connected together."
::= { atmMIBGroups 16 }
atmVcPvcCrossConnectGroup OBJECT-GROUP
OBJECTS { atmVcCrossConnectAdminStatus,
atmVcCrossConnectL2HOperStatus,
atmVcCrossConnectH2LOperStatus,
atmVcCrossConnectL2HLastChange,
atmVcCrossConnectH2LLastChange,
atmVcCrossConnectRowStatus,
atmVclCrossConnectIdentifier,
atmVcCrossConnectIndexNext }
STATUS current
DESCRIPTION
"A collection of objects providing
information about a VC cross-connect
for PVCs. These objects are not used
for Soft PVCs or SVCs."
::= { atmMIBGroups 17 }
-- Deprecated Definitions - Objects
-- atmInterfaceAddressType
-- atmTrafficQoSClass
-- Deprecated Definitions - Compliance
atmMIBCompliance MODULE-COMPLIANCE
STATUS deprecated
DESCRIPTION
"The compliance statement for SNMP entities
including networks which have ATM and
AAL5 interfaces."
MODULE -- this module
MANDATORY-GROUPS {atmInterfaceConfGroup,
atmTrafficDescrGroup}
OBJECT atmInterfaceMaxVpcs
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmInterfaceMaxVccs
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmInterfaceMaxActiveVpiBits
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmInterfaceMaxActiveVciBits
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmInterfaceIlmiVpi
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmInterfaceIlmiVci
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmInterfaceMyNeighborIpAddress
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmInterfaceMyNeighborIfName
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmTrafficDescrType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmTrafficDescrParam1
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmTrafficDescrParam2
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmTrafficDescrParam3
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmTrafficDescrParam4
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmTrafficDescrParam5
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmTrafficQoSClass
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmTrafficDescrRowStatus
SYNTAX INTEGER {active(1)}
-- subset of RowStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and only one
of the six enumerated values for the
RowStatus textual convention need be
supported, specifically: active(1)."
GROUP atmInterfaceDs3PlcpGroup
DESCRIPTION
"This group is mandatory only for those
ATM interfaces which implement the
DS3 PLCP layer."
GROUP atmInterfaceTCGroup
DESCRIPTION
"This group is mandatory only for those
ATM interfaces which implement the
TC Sublayer."
GROUP atmVpcTerminationGroup
DESCRIPTION
"This group is mandatory only for those
ATM interfaces which implement ATM
VPLs that terminate VPCs (i.e., ones which
are NOT cross-connected to other VPLs)."
GROUP atmVpCrossConnectGroup
DESCRIPTION
"This group is mandatory only for those
ATM interfaces which implement ATM
VPLs that are not associated with VCLs
and are cross-connected to other VPLs."
OBJECT atmVplAdminStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVplReceiveTrafficDescrIndex
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVplTransmitTrafficDescrIndex
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVplRowStatus
SYNTAX INTEGER {active(1)}
-- subset of RowStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and only one
of the six enumerated values for the
RowStatus textual convention need be
supported, specifically: active(1)."
OBJECT atmVpCrossConnectAdminStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVpCrossConnectRowStatus
SYNTAX INTEGER {active(1)}
-- subset of RowStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and only one
of the six enumerated values for the
RowStatus textual convention need be
supported, specifically: active(1)."
GROUP atmVccTerminationGroup
DESCRIPTION
"This group is mandatory only for those
ATM interfaces which implement ATM
VCLs that terminate VCCs (i.e., ones which
are NOT cross-connected to other VCLs)."
GROUP atmVcCrossConnectGroup
DESCRIPTION
"This group is mandatory only for those
ATM interfaces which implement ATM
VCLs that are cross-connected to
other VCLs."
OBJECT atmVclAdminStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVclReceiveTrafficDescrIndex
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVclTransmitTrafficDescrIndex
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVccAalType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVclRowStatus
SYNTAX INTEGER {active(1)}
-- subset of RowStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and only one
of the six enumerated values for the
RowStatus textual convention need be
supported, specifically: active(1)."
OBJECT atmVcCrossConnectAdminStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVcCrossConnectRowStatus
SYNTAX INTEGER { active(1)}
-- subset of RowStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and only one
of the six enumerated values for the
RowStatus textual convention need be
supported, specifically: active(1)."
GROUP aal5VccGroup
DESCRIPTION
"This group is mandatory for the
AAL5 virtual connections only."
OBJECT atmVccAal5CpcsTransmitSduSize
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVccAal5CpcsReceiveSduSize
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVccAal5EncapsType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
::= { atmMIBCompliances 1 }
-- Deprecated Definitions - Groups
atmInterfaceConfGroup OBJECT-GROUP
OBJECTS {
atmInterfaceMaxVpcs, atmInterfaceMaxVccs,
atmInterfaceConfVpcs, atmInterfaceConfVccs,
atmInterfaceMaxActiveVpiBits,
atmInterfaceMaxActiveVciBits,
atmInterfaceIlmiVpi,
atmInterfaceIlmiVci,
atmInterfaceAddressType,
atmInterfaceAdminAddress,
atmInterfaceMyNeighborIpAddress,
atmInterfaceMyNeighborIfName }
STATUS deprecated
DESCRIPTION
"A collection of objects providing configuration
information about an ATM interface."
::= { atmMIBGroups 1 }
atmTrafficDescrGroup OBJECT-GROUP
OBJECTS {
atmTrafficDescrType, atmTrafficDescrParam1,
atmTrafficDescrParam2, atmTrafficDescrParam3,
atmTrafficDescrParam4, atmTrafficDescrParam5,
atmTrafficQoSClass, atmTrafficDescrRowStatus}
STATUS deprecated
DESCRIPTION
"A collection of objects providing information
about ATM traffic descriptor type and
the associated parameters."
::= { atmMIBGroups 2 }
atmVpcTerminationGroup OBJECT-GROUP
OBJECTS {atmVplOperStatus, atmVplAdminStatus,
atmVplLastChange,
atmVplReceiveTrafficDescrIndex,
atmVplTransmitTrafficDescrIndex,
atmVplRowStatus }
STATUS deprecated
DESCRIPTION
"A collection of objects providing
information about a VPL at an ATM interface
which terminates a VPC
(i.e., one which is NOT cross-connected
to other VPLs)."
::= { atmMIBGroups 5 }
atmVccTerminationGroup OBJECT-GROUP
OBJECTS {atmVclOperStatus, atmVclAdminStatus,
atmVclLastChange,
atmVclReceiveTrafficDescrIndex,
atmVclTransmitTrafficDescrIndex,
atmVccAalType, atmVclRowStatus }
STATUS deprecated
DESCRIPTION
"A collection of objects providing information
about a VCL at an ATM interface
which terminates a VCC (i.e., one which is
NOT cross-connected to other VCLs)."
::= { atmMIBGroups 6 }
atmVpCrossConnectGroup OBJECT-GROUP
OBJECTS { atmVplReceiveTrafficDescrIndex,
atmVplTransmitTrafficDescrIndex,
atmVplOperStatus, atmVplRowStatus,
atmVpCrossConnectAdminStatus,
atmVpCrossConnectL2HOperStatus,
atmVpCrossConnectH2LOperStatus,
atmVpCrossConnectL2HLastChange,
atmVpCrossConnectH2LLastChange,
atmVpCrossConnectRowStatus,
atmVplCrossConnectIdentifier,
atmVpCrossConnectIndexNext }
STATUS deprecated
DESCRIPTION
"A collection of objects providing
information about a VP cross-connect
and the associated VPLs that are
cross-connected together."
::= { atmMIBGroups 7 }
atmVcCrossConnectGroup OBJECT-GROUP
OBJECTS { atmVclReceiveTrafficDescrIndex,
atmVclTransmitTrafficDescrIndex,
atmVclOperStatus, atmVclRowStatus,
atmVcCrossConnectAdminStatus,
atmVcCrossConnectL2HOperStatus,
atmVcCrossConnectH2LOperStatus,
atmVcCrossConnectL2HLastChange,
atmVcCrossConnectH2LLastChange,
atmVcCrossConnectRowStatus,
atmVclCrossConnectIdentifier,
atmVcCrossConnectIndexNext }
STATUS deprecated
DESCRIPTION
"A collection of objects providing
information about a VC cross-connect
and the associated VCLs that are
cross-connected together."
::= { atmMIBGroups 8 }
-- {atmMIB 3} has been used by [19].
END
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