All MIBs › TIMETRA-PIM-SNOOPING-MIB
Organization: Alcatel-Lucent
Last Updated: 2009-02-28
Description: TIMETRA-PIM-SNOOPING-MIB module
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What Is TIMETRA-PIM-SNOOPING-MIB?
This is a Nokia/Alcatel-Lucent proprietary SNMP MIB that manages and provisions PIM (Protocol Independent Multicast) snooping extensions on SROS devices, a Layer 2 feature letting a switch inspect PIM messages to forward multicast traffic only to interested receiver ports. It exposes per-interface configuration and state such as designated router (DR) election type/identity, hold time, and tracking support. It is used to monitor the software/protocol health of Layer 2 multicast forwarding: admin versus operational state of PIM snooping, DR uptime, and whether the current DR selection is stable, helping detect flapping or misconfigured multicast topologies. It depends on the underlying PIM protocol standard and companion TIMETRA multicast MIBs for full routed PIM state. It is deployed on Nokia 7750 SR / 7210 SAS access and aggregation switches carrying multicast services such as IPTV in metro/access networks. Engineers can download the TIMETRA-PIM-SNOOPING-MIB file directly to load it into their MIB browser.
IPNetwork Monitor allows you to monitor SNMP objects defined in TIMETRA-PIM-SNOOPING-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.
Supported Devices
- Nokia/Alcatel-Lucent 7750 SR / 7210 SAS SROS switch or router
Monitoring Examples
An operator polls tmnxPimSnpgGeneralTable/tmnxPimSnpgGeneralEntry, comparing tmnxPimSnpgGenAdminState against tmnxPimSnpgGenOperState, where a down operational state despite admin-up indicates the snooping instance failed to activate. tmnxPimSnpgGenUpTime shows how long the current state has persisted, useful for spotting a flapping designated router. tmnxPimSnpgGenDRType and tmnxPimSnpgGenDR identify which node is currently acting as designated router on the segment, and tmnxPimSnpgGenHoldTime reveals the configured neighbor timeout used to detect DR failure.
What Can Be Monitored
- PIM snooping admin/oper state per interface
- designated router identity/type
- DR uptime
- hold time
- tracking support status
This MIB depends on
Related MIBs
Imported Objects
From IF-MIB
| InterfaceIndexOrZero |
From INET-ADDRESS-MIB
| InetAddress | |
| InetAddressType |
From SNMPv2-CONF
| MODULE-COMPLIANCE | |
| NOTIFICATION-GROUP | |
| OBJECT-GROUP |
From SNMPv2-SMI
| Counter32 | |
| Gauge32 | |
| MODULE-IDENTITY | |
| NOTIFICATION-TYPE | |
| OBJECT-TYPE | |
| Unsigned32 |
From SNMPv2-TC
| RowStatus | |
| TEXTUAL-CONVENTION | |
| TimeStamp | |
| TruthValue |
From TIMETRA-CHASSIS-MIB
| tmnxCardHwIndex | OBJECT-TYPE |
From TIMETRA-GLOBAL-MIB
| timetraSRMIBModules | OBJECT-IDENTITY |
| tmnxSRConfs | OBJECT-IDENTITY |
| tmnxSRNotifyPrefix | OBJECT-IDENTITY |
| tmnxSRObjs | OBJECT-IDENTITY |
From TIMETRA-PIM-NG-MIB
| vRtrPimNgAFGenAFType | OBJECT-TYPE |
From TIMETRA-SERV-MIB
| svcId | OBJECT-TYPE |
From TIMETRA-TC-MIB
| ServiceOperStatus | |
| TNamedItemOrEmpty | |
| TmnxAdminState | |
| TmnxEncapVal | |
| TmnxPortID |
How to Use in IPNetwork Monitor
Example using tmnxPimSnpgGrpSrcStatsFwdedPkts OID:
Select a Nokia/Alcatel-Lucent 7750 SR / 7210 SAS SROS switch or router (PIM snooping DR election/status) as the target host to create a monitor — the SNMP service should be up and running on it. Click New Monitor, then check SNMP Custom on the Favorites tab, click Next, and confirm the host. On the next page, click Select... to open the built-in SNMP MIB Browser and type tmnxPimSnpgGrpSrcStatsFwdedPkts into the Find box to locate it in the OID tree, selecting the specific row/instance you want to monitor since this is a table column, then select it and click OK. The value of tmnxPimSnpgGrpSrcStatsFwdedPkts indicates the number of multicast packets that were forwarded to the interfaces in the outgoing interface list. tmnxPimSnpgGrpSrcIfTable lists all the interfaces in the outgoing interface list. On the monitor's Main parameters page you can set the target's SNMP port (default 161), credentials, polling interval, and other settings — see the SNMP Monitor help for details. On the State conditions and Alerting tabs, configure when the monitor should change state and trigger an alert; since this is a Counter32-type OID, Value bounds is the most useful condition here — trigger an alert if the counter increases sharply between polls relative to its normal baseline, since an unexpected spike often reflects a real change in traffic or activity. Click Finish to create the monitor; you can adjust any parameter later.
OIDs
| OID symbolic | OID numeric | Type | Access | Description |
|---|---|---|---|---|
| timetraPimSnoopingMIBModule | 1.3.6.1.4.1.6527.1.1.3.53 | This document is the SNMP MIB module to manage and provision the extensions to the PIM snooping feature protocol for the Alcatel SROS device. Copyright 2008-2011 Alcatel-Lucent. All rights reserved. Reproduction of this document is authorized on the condition that the foregoing copyright notice is included. This SNMP MIB module (Specification) embodies Alcatel-Lucent's proprietary intellectual property. Alcatel-Lucent retains all title and ownership in the Specification, including any revisions. Alcatel-Lucent grants all interested parties a non-exclusive license to use and distribute an unmodified copy of this Specification in connection with management of Alcatel-Lucent products, and without fee, provided this copyright notice and license appear on all copies. This Specification is supplied 'as is', and Alcatel-Lucent makes no warranty, either express or implied, as to the use, operation, condition, or performance of the Specification. | ||
| tmnxPimSnpgCompliance | 1.3.6.1.4.1.6527.3.1.1.53.1.1 | The compliance statement for management of extended PIM protocol on Alcatel 7x50 SR series systems. | ||
| tmnxPimSnpgCompliances | 1.3.6.1.4.1.6527.3.1.1.53.1 | |||
| tmnxPimSnpgConformance | 1.3.6.1.4.1.6527.3.1.1.53 | |||
| TMN tmnxPimSnpgEncapValue | 1.3.6.1.4.1.6527.3.1.2.53.1.4.1.2 | TmnxEncapVal | not-accessible | The value of tmnxPimSnpgEncapValue along with value of tmnxPimSnpgPortId indicates the sap-id or sdp-id. |
| TMN tmnxPimSnpgGenAdminState | 1.3.6.1.4.1.6527.3.1.2.53.1.2.1.3 | TmnxAdminState | read-create | The value of tmnxPimSnpgGenAdminState specifies the current administrative state of this PIM snooping protocol instance on this virtual router. If the value of tmnxPimSnpgGenAdminState is 'inService', PIM snooping is enabled. |
| IP tmnxPimSnpgGenDR | 1.3.6.1.4.1.6527.3.1.2.53.1.2.1.7 | InetAddress | read-only | The value of tmnxPimSnpgGenDR indicates the address of the designated router. |
| IPt tmnxPimSnpgGenDRType | 1.3.6.1.4.1.6527.3.1.2.53.1.2.1.6 | InetAddressType | read-only | The value of tmnxPimSnpgGenDRType indicates the type of the address of the designated Router. |
| tmnxPimSnpgGeneralEntry | 1.3.6.1.4.1.6527.3.1.2.53.1.2.1 | not-accessible | Each row entry represents an instance of the PIM snooping running within a virtual router. An entry in this table can be created or destroyed by an SNMP SET request to tmnxPimSnpgGenRowStatus. | |
| tmnxPimSnpgGeneralTable | 1.3.6.1.4.1.6527.3.1.2.53.1.2 | not-accessible | The tmnxPimSnpgGeneralTable contains objects for general control and management of the PIM protocol instance within a virtual router. | |
| TNA tmnxPimSnpgGenGroupPolicy1 | 1.3.6.1.4.1.6527.3.1.2.53.1.2.1.11 | TNamedItemOrEmpty | read-create | The value of tmnxPimSnpgGenGroupPolicy1 specifies the first group policy name to be used for PIM snooping or PIM proxy. The group policy name list, tmnxPimSnpgGenGroupPolicy1 through tmnxPimSnpgGenGroupPolicy5, is handled by the SNMP agent as a single entity. When an SNMP SET request is received to modify one or more of the policy names, all the policy variables are first set to the empty string, ''H, and then the new names are set into the specified policy variables within a single SNMP SET PDU. |
| TNA tmnxPimSnpgGenGroupPolicy2 | 1.3.6.1.4.1.6527.3.1.2.53.1.2.1.12 | TNamedItemOrEmpty | read-create | The value of tmnxPimSnpgGenGroupPolicy2 specifies the second group policy name to be used for PIM snooping or PIM proxy. The group policy name list, tmnxPimSnpgGenGroupPolicy1 through tmnxPimSnpgGenGroupPolicy5, is handled by the SNMP agent as a single entity. When an SNMP SET request is received to modify one or more of the policy names, all the policy variables are first set to the empty string, ''H, and then the new names are set into the specified policy variables within a single SNMP SET PDU. |
| TNA tmnxPimSnpgGenGroupPolicy3 | 1.3.6.1.4.1.6527.3.1.2.53.1.2.1.13 | TNamedItemOrEmpty | read-create | The value of tmnxPimSnpgGenGroupPolicy3 specifies the third group policy name to be used for PIM snooping or PIM proxy. The group policy name list, tmnxPimSnpgGenGroupPolicy1 through tmnxPimSnpgGenGroupPolicy5, is handled by the SNMP agent as a single entity. When an SNMP SET request is received to modify one or more of the policy names, all the policy variables are first set to the empty string, ''H, and then the new names are set into the specified policy variables within a single SNMP SET PDU. |
| TNA tmnxPimSnpgGenGroupPolicy4 | 1.3.6.1.4.1.6527.3.1.2.53.1.2.1.14 | TNamedItemOrEmpty | read-create | The value of tmnxPimSnpgGenGroupPolicy4 specifies the fourth group policy name to be used for PIM snooping or PIM proxy. The group policy name list, tmnxPimSnpgGenGroupPolicy1 through tmnxPimSnpgGenGroupPolicy5, is handled by the SNMP agent as a single entity. When an SNMP SET request is received to modify one or more of the policy names, all the policy variables are first set to the empty string, ''H, and then the new names are set into the specified policy variables within a single SNMP SET PDU. |
| TNA tmnxPimSnpgGenGroupPolicy5 | 1.3.6.1.4.1.6527.3.1.2.53.1.2.1.15 | TNamedItemOrEmpty | read-create | The value of tmnxPimSnpgGenGroupPolicy5 specifies the fifth group policy name to be used for PIM snooping or PIM proxy. The group policy name list, tmnxPimSnpgGenGroupPolicy1 through tmnxPimSnpgGenGroupPolicy5, is handled by the SNMP agent as a single entity. When an SNMP SET request is received to modify one or more of the policy names, all the policy variables are first set to the empty string, ''H, and then the new names are set into the specified policy variables within a single SNMP SET PDU. |
| U32 tmnxPimSnpgGenHoldTime | 1.3.6.1.4.1.6527.3.1.2.53.1.2.1.5 | Unsigned32 | read-create | The value of tmnxPimSnpgGenHoldTime specifies the duration that allows the PIM-snooping switch to snoop all the PIM states in the VPLS. During this duration, multicast traffic is flooded in the VPLS. At the end of this duration, multicast traffic is forwarded using the snooped states. PIM snooping is enabled when value of tmnxPimSnpgGenAdminState is 'inService'. When PIM snooping is enabled in VPLS, there is a period of time when the PIM snooping switch may not have built complete snooping state. The switch cannot build states until the routers connected to the VPLS refresh their PIM messages. The value of tmnxPimSnpgGenHoldTime is in effect only if PIM snooping is enabled. |
| INT tmnxPimSnpgGenMode | 1.3.6.1.4.1.6527.3.1.2.53.1.2.1.10 | INTEGER | read-create | The value of tmnxPimSnpgGenMode specifies PIM snooping mode. Only if the value of tmnxPimSnpgGenMode is 'snoop', PIM snooping is in a snooping mode else it is in proxy mode. |
| TMN tmnxPimSnpgGenOperState | 1.3.6.1.4.1.6527.3.1.2.53.1.2.1.4 | TmnxPimSnpgOperState | read-only | The value of tmnxPimSnpgGenOperState indicates the current operational state of this PIM snooping protocol instance on this virtual router. |
| TIM tmnxPimSnpgGenRowLastChanged | 1.3.6.1.4.1.6527.3.1.2.53.1.2.1.2 | TimeStamp | read-only | The value of tmnxPimSnpgGenRowLastChanged indicates the sysUpTime when this row was last modified. |
| ROW tmnxPimSnpgGenRowStatus | 1.3.6.1.4.1.6527.3.1.2.53.1.2.1.1 | RowStatus | read-create | The value of tmnxPimSnpgGenRowStatus is used to create or delete an entry in this table. |
| tmnxPimSnpgGenStatsEntry | 1.3.6.1.4.1.6527.3.1.2.53.1.5.1 | not-accessible | An entry in the tmnxPimSnpgGenStatsTable. | |
| G32 tmnxPimSnpgGenStatsSGTypes | 1.3.6.1.4.1.6527.3.1.2.53.1.5.1.2 | Gauge32 | read-only | The value of tmnxPimSnpgGenStatsSGTypes indicates the number of entries in tmnxPimSnpgGrpSrcTable for which the source type is 'sg'. |
| G32 tmnxPimSnpgGenStatsStarGTypes | 1.3.6.1.4.1.6527.3.1.2.53.1.5.1.1 | Gauge32 | read-only | The value of tmnxPimSnpgGenStatsStarGTypes indicates the number of entries in tmnxPimSnpgGrpSrcTable for which the source type is 'starG'. |
| tmnxPimSnpgGenStatsTable | 1.3.6.1.4.1.6527.3.1.2.53.1.5 | not-accessible | tmnxPimSnpgGenStatsTable lists PIM snooping statistics for a particular PIM snooping instance. | |
| TIM tmnxPimSnpgGenTableLstChanged | 1.3.6.1.4.1.6527.3.1.2.53.1.1 | TimeStamp | read-only | The value of tmnxPimSnpgGenTableLstChanged indicates the sysUpTime at the time of the last modification of an entry in the tmnxPimSnpgGeneralTable. If no changes were made to the table since the last re-initialization of the local network management subsystem, then this object contains a zero value. |
| T/F tmnxPimSnpgGenTrackingSupport | 1.3.6.1.4.1.6527.3.1.2.53.1.2.1.8 | TruthValue | read-only | The value of tmnxPimSnpgGenTrackingSupport indicates the router's capability to disable Join message suppression. The value of tmnxPimSnpgGenTrackingSupport is 'true' if all CE routers advertise tracking support in the PIM Hellos they send. If one or more CE routers does not advertise tracking support in the PIM Hellos they send, then the value of tmnxPimSnpgGenTrackingSupport is set to 'false'. If the value of tmnxPimSnpgGenTrackingSupport is 'true', then it implies Join Suppression is disabled in the VPLS; and vice-versa. This is used to determine the operational state of tmnxPimSnpgGenOperState. If the value of tmnxPimSnpgGenTrackingSupport is 'true', then the value of tmnxPimSnpgGenOperState is 'snoop', otherwise it is 'proxy'. |
| U32 tmnxPimSnpgGenUpTime | 1.3.6.1.4.1.6527.3.1.2.53.1.2.1.9 | Unsigned32 | read-only | The value of tmnxPimSnpgGenUpTime indicates the time elapsed since PIM snooping was enabled on this router instance. |
| tmnxPimSnpgGlobalGroup | 1.3.6.1.4.1.6527.3.1.1.53.2.1 | The group of objects supporting management of extended PIM general capabilities on Alcatel 7x50 SR series systems. | ||
| tmnxPimSnpgGroups | 1.3.6.1.4.1.6527.3.1.1.53.2 | |||
| tmnxPimSnpgGrpSrcEntry | 1.3.6.1.4.1.6527.3.1.2.53.1.3.1 | not-accessible | An entry in the tmnxPimSnpgGrpSrcTable. Each entry represents a source address from which receivers are interested or not interested in receiving multicast traffic. | |
| IP tmnxPimSnpgGrpSrcGroupAddress | 1.3.6.1.4.1.6527.3.1.2.53.1.3.1.2 | InetAddress | not-accessible | The value of tmnxPimSnpgGrpSrcGroupAddress indicates the IP multicast group address for which this entry contains information. |
| IPt tmnxPimSnpgGrpSrcGrpAddrType | 1.3.6.1.4.1.6527.3.1.2.53.1.3.1.1 | InetAddressType | not-accessible | The value of tmnxPimSnpgGrpSrcGrpAddrType indicates the type of IP multicast group address represented by tmnxPimSnpgGrpSrcGroupAddress. |
| tmnxPimSnpgGrpSrcIfEntry | 1.3.6.1.4.1.6527.3.1.2.53.1.4.1 | not-accessible | An entry in the tmnxPimSnpgGrpSrcIfTable. Each entry represents the state of the PIM enabled interface for every tmnxPimSnpgGrpSrcEntry. | |
| BIT tmnxPimSnpgGrpSrcIfFlags | 1.3.6.1.4.1.6527.3.1.2.53.1.4.1.3 | Bits | read-only | The value of tmnxPimSnpgGrpSrcIfFlags indicates the different lists that this interface belongs to. |
| tmnxPimSnpgGrpSrcIfTable | 1.3.6.1.4.1.6527.3.1.2.53.1.4 | not-accessible | This table lists the PIM snooping enabled interfaces for an entry in tmnxPimSnpgGrpSrcTable. | |
| G32 tmnxPimSnpgGrpSrcNumIif | 1.3.6.1.4.1.6527.3.1.2.53.1.3.1.18 | Gauge32 | read-only | The value of tmnxPimSnpgGrpSrcNumIif indicates the number of interfaces on which the router received messages for this source group combination. |
| G32 tmnxPimSnpgGrpSrcNumImdiateOif | 1.3.6.1.4.1.6527.3.1.2.53.1.3.1.15 | Gauge32 | read-only | The value of tmnxPimSnpgGrpSrcNumImdiateOif indicates the number of interfaces in the immediate outgoing interface list. |
| G32 tmnxPimSnpgGrpSrcNumInherRptOif | 1.3.6.1.4.1.6527.3.1.2.53.1.3.1.17 | Gauge32 | read-only | The value of tmnxPimSnpgGrpSrcNumInherRptOif indicates the number of interfaces in the inherited outgoing interface list for (S,G,Rpt). |
| G32 tmnxPimSnpgGrpSrcNumInhritedOif | 1.3.6.1.4.1.6527.3.1.2.53.1.3.1.16 | Gauge32 | read-only | The value of tmnxPimSnpgGrpSrcNumInhritedOif indicates the number of interfaces in the inherited outgoing interface list. |
| G32 tmnxPimSnpgGrpSrcNumJoinOif | 1.3.6.1.4.1.6527.3.1.2.53.1.3.1.14 | Gauge32 | read-only | The value of tmnxPimSnpgGrpSrcNumJoinOif indicates the number of interfaces on which the router received a Join or Prune message for this source group combination. |
| NUM tmnxPimSnpgGrpSrcRpfIfIndex | 1.3.6.1.4.1.6527.3.1.2.53.1.3.1.7 | InterfaceIndexOrZero | read-only | The value of tmnxPimSnpgGrpSrcRpfIfIndex indicates the router's interface index on which the RPF neighbor exists. |
| IP tmnxPimSnpgGrpSrcRpfNbrAddr | 1.3.6.1.4.1.6527.3.1.2.53.1.3.1.6 | InetAddress | read-only | The value of tmnxPimSnpgGrpSrcRpfNbrAddr indicates the address of the RPF neighbor. |
| IPt tmnxPimSnpgGrpSrcRpfNbrAddrType | 1.3.6.1.4.1.6527.3.1.2.53.1.3.1.5 | InetAddressType | read-only | The value of tmnxPimSnpgGrpSrcRpfNbrAddrType indicates the type of the address of the Reverse Path Forwarding (RPF) neighbor. |
| IP tmnxPimSnpgGrpSrcRptRpfNbrAddr | 1.3.6.1.4.1.6527.3.1.2.53.1.3.1.9 | InetAddress | read-only | The value of tmnxPimSnpgGrpSrcRptRpfNbrAddr indicates the address of the RPF neighbor on the RPT. |
| IPt tmnxPimSnpgGrpSrcRptRpfNbrAdrTp | 1.3.6.1.4.1.6527.3.1.2.53.1.3.1.8 | InetAddressType | read-only | The value of tmnxPimSnpgGrpSrcRptRpfNbrAdrTp indicates the type of address of the RPF neighbor on the RPT. |
| IP tmnxPimSnpgGrpSrcSourceAddress | 1.3.6.1.4.1.6527.3.1.2.53.1.3.1.4 | InetAddress | not-accessible | The value of tmnxPimSnpgGrpSrcSourceAddress indicates the source address for which this entry contains information. |
| IPt tmnxPimSnpgGrpSrcSrcAddrType | 1.3.6.1.4.1.6527.3.1.2.53.1.3.1.3 | InetAddressType | not-accessible | The value of tmnxPimSnpgGrpSrcSrcAddrType indicates the type of IP multicast source address represented by tmnxPimSnpgGrpSrcSourceAddress. |
| tmnxPimSnpgGrpSrcStatsEntry | 1.3.6.1.4.1.6527.3.1.2.53.1.6.1 | not-accessible | An entry in the tmnxPimSnpgGrpSrcStatsTable. | |
| C32 tmnxPimSnpgGrpSrcStatsFwdedOct | 1.3.6.1.4.1.6527.3.1.2.53.1.6.1.2 | Counter32 | read-only | The value of tmnxPimSnpgGrpSrcStatsFwdedOct indicates the number of multicast octets that were forwarded to the interfaces in the outgoing interface list. tmnxPimSnpgGrpSrcIfTable lists all the interfaces in the outgoing interface list. |
| C32 tmnxPimSnpgGrpSrcStatsFwdedPktsEx | 1.3.6.1.4.1.6527.3.1.2.53.1.6.1.1 | Counter32 | read-only | The value of tmnxPimSnpgGrpSrcStatsFwdedPkts indicates the number of multicast packets that were forwarded to the interfaces in the outgoing interface list. tmnxPimSnpgGrpSrcIfTable lists all the interfaces in the outgoing interface list. |
| tmnxPimSnpgGrpSrcStatsTable | 1.3.6.1.4.1.6527.3.1.2.53.1.6 | not-accessible | tmnxPimSnpgGrpSrcStatsTable contains statistics for the entries in the tmnxPimSnpgGrpSrcTable. These statistics are collected by the forwarding engine. | |
| tmnxPimSnpgGrpSrcTable | 1.3.6.1.4.1.6527.3.1.2.53.1.3 | not-accessible | The table listing the IP multicast sources corresponding to the IP multicast groups. This table represents the global PIM snooping source, group database. | |
| U32 tmnxPimSnpgGrpSrcUpTime | 1.3.6.1.4.1.6527.3.1.2.53.1.3.1.19 | Unsigned32 | read-only | The value of tmnxPimSnpgGrpSrcUpTime indicates the time since this source group entry got created. |
| INT tmnxPimSnpgGrpSrcUstrmJpState | 1.3.6.1.4.1.6527.3.1.2.53.1.3.1.10 | INTEGER | read-only | The value of tmnxPimSnpgGrpSrcUstrmJpState indicates the upstream Join-Prune state. |
| U32 tmnxPimSnpgGrpSrcUstrmJpTimer | 1.3.6.1.4.1.6527.3.1.2.53.1.3.1.11 | Unsigned32 | read-only | The value of tmnxPimSnpgGrpSrcUstrmJpTimer indicates the time remaining before the router sends another Join message to it's upstream neighbor. |
| INT tmnxPimSnpgGrpSrcUstrmRptJpSt | 1.3.6.1.4.1.6527.3.1.2.53.1.3.1.12 | INTEGER | read-only | The value of tmnxPimSnpgGrpSrcUstrmRptJpSt indicates the upstream RPT Join-Prune state. (S,G,rpt) Joins and Prunes are (S,G) Joins or Prunes sent on the RP tree with the RPT bit set, either to modify the results of (*,G) Joins, or to override the behavior of other upstream LAN peers. |
| U32 tmnxPimSnpgGrpSrcUstrmRptOvdTmr | 1.3.6.1.4.1.6527.3.1.2.53.1.3.1.13 | Unsigned32 | read-only | The value of tmnxPimSnpgGrpSrcUstrmRptOvdTmr indicates the delay to triggered Join(S,G,rpt) messages to prevent implosions of triggered messages. If tmnxPimSnpgGrpSrcUstrmRptOvdTmr has a non-zero value, it means that the router was in 'notPruned' state and it saw a Prune(S,G,rpt) message being sent to RPF'(S,G,rpt). If the router sees a Join(S,G,rpt) override message being sent by some other router on the LAN while the timer is still non-zero, it simply cancels the override timer. If it does not see a Join(S,G,rpt) message, then on expiry of the override timer, it sends it's own Join(S,G,rpt) message to RPF'(S,G,rpt). A similar scenario exists when RPF'(S,G,rpt) changes to become equal to RPF'(*,G). |
| G32 tmnxPimSnpgIfCurrentGroups | 1.3.6.1.4.1.6527.3.1.2.53.2.2.1.5 | Gauge32 | read-only | The value of tmnxPimSnpgIfCurrentGroups indicates the number of groups that currently have this interface as an outgoing interface. |
| tmnxPimSnpgIfEntry | 1.3.6.1.4.1.6527.3.1.2.53.2.2.1 | not-accessible | Each row entry in the tmnxPimSnpgIfTable represents an interface on this router that participates in the PIM snooping operation. An entry in this table will be created when the corresponding sap or sdp is created. | |
| tmnxPimSnpgIfGroup | 1.3.6.1.4.1.6527.3.1.1.53.2.2 | The group of objects supporting management of extended PIM interfaces on Alcatel 7x50 SR series systems. | ||
| tmnxPimSnpgIfGrpSrcEntry | 1.3.6.1.4.1.6527.3.1.2.53.2.4.1 | not-accessible | An entry in the tmnxPimSnpgIfGrpSrcTable. This is a read-only table. | |
| IP tmnxPimSnpgIfGrpSrcGroupAddr | 1.3.6.1.4.1.6527.3.1.2.53.2.4.1.2 | InetAddress | not-accessible | The value of tmnxPimSnpgIfGrpSrcGroupAddr indicates the multicast group address of the entry. |
| IPt tmnxPimSnpgIfGrpSrcGrpAddrType | 1.3.6.1.4.1.6527.3.1.2.53.2.4.1.1 | InetAddressType | not-accessible | The value of tmnxPimSnpgIfGrpSrcGrpAddrType indicates the type of address of the multicast group address. |
| INT tmnxPimSnpgIfGrpSrcJPRptState | 1.3.6.1.4.1.6527.3.1.2.53.2.4.1.8 | INTEGER | read-only | The value of tmnxPimSnpgIfGrpSrcJPRptState indicates the Join Prune Rpt state for this entry on the interface. PIM Join or Prune messages are sent by the downstream routers towards the RPF' neighbor. (S,G,rpt) state is a result of receiving (S,G, rpt) JP message from the downstream router on the RP tree. |
| INT tmnxPimSnpgIfGrpSrcJPState | 1.3.6.1.4.1.6527.3.1.2.53.2.4.1.5 | INTEGER | read-only | The value of tmnxPimSnpgIfGrpSrcJPState indicates the Join Prune state for this entry on the interface. PIM Join or Prune messages are sent by the downstream routers towards the RPF' neighbor. |
| U32 tmnxPimSnpgIfGrpSrcJPTimer | 1.3.6.1.4.1.6527.3.1.2.53.2.4.1.7 | Unsigned32 | read-only | The value of tmnxPimSnpgIfGrpSrcJPTimer indicates the time remaining before the router transitions the value of tmnxPimSnpgIfGrpSrcJPState to 'noInfo'. The timer is started or restarted when a valid Join message is received. If the value of this object is zero and tmnxPimSnpgIfGrpSrcJPState is 'join' state, it means that the downstream router sent a holdtime of '0xffff'. In this case, tmnxPimSnpgIfGrpSrcJPState will not transition until an appropriate cancelling of Join or Prune message is received. |
| U32 tmnxPimSnpgIfGrpSrcPrunePendTmr | 1.3.6.1.4.1.6527.3.1.2.53.2.4.1.6 | Unsigned32 | read-only | The value of tmnxPimSnpgIfGrpSrcPrunePendTmr indicates the time remaining before the router transitions the value of tmnxPimSnpgIfGrpSrcJPState to 'noInfo'. The timer is set when the PIM Prune message is received. |
| U32 tmnxPimSnpgIfGrpSrcRptJPTimer | 1.3.6.1.4.1.6527.3.1.2.53.2.4.1.10 | Unsigned32 | read-only | The value of tmnxPimSnpgIfGrpSrcRptJPTimer indicates the time remaining before the router transitions the value of tmnxPimSnpgIfGrpSrcJPRptState to 'noInfo'. The timer is started or restarted when a valid Join message is received. If the value of this object is zero and tmnxPimSnpgIfGrpSrcJPRptState is in 'join' state, it means that the downstream router sent a holdtime of '0xffff'. In this case, tmnxPimSnpgIfGrpSrcJPRptState will not transition until an appropriate cancelling of Join or Prune message is received from the downstream router. |
| U32 tmnxPimSnpgIfGrpSrcRptPrnPndTmr | 1.3.6.1.4.1.6527.3.1.2.53.2.4.1.9 | Unsigned32 | read-only | The value of tmnxPimSnpgIfGrpSrcRptPrnPndTmr indicates the time remaining before the router transitions the value of tmnxPimSnpgIfGrpSrcJPRptState to 'noInfo'. The timer is set when the (S,G,rpt) PIM Prune message is received. |
| IP tmnxPimSnpgIfGrpSrcSourceAddr | 1.3.6.1.4.1.6527.3.1.2.53.2.4.1.4 | InetAddress | not-accessible | The value of tmnxPimSnpgIfGrpSrcSourceAddr indicates the source address of the multicast sender. |
| IPt tmnxPimSnpgIfGrpSrcSrcAddrType | 1.3.6.1.4.1.6527.3.1.2.53.2.4.1.3 | InetAddressType | not-accessible | The value of tmnxPimSnpgIfGrpSrcSrcAddrType indicates the type of source address of the multicast sender. |
| tmnxPimSnpgIfGrpSrcTable | 1.3.6.1.4.1.6527.3.1.2.53.2.4 | not-accessible | The table listing the (*,*,RP), (*,G) and (S,G) and (S,G,rpt) entries for which this particular interface has state. | |
| U32 tmnxPimSnpgIfGrpSrcUpTime | 1.3.6.1.4.1.6527.3.1.2.53.2.4.1.11 | Unsigned32 | read-only | The value of tmnxPimSnpgIfGrpSrcUpTime indicates the time since this source group entry got created. |
| C32 tmnxPimSnpgIfJoinPolicyDrops | 1.3.6.1.4.1.6527.3.1.2.53.2.5.1.11 | Counter32 | read-only | The value of tmnxPimSnpgIfJoinPolicyDrops indicates the number of times the join policy match resulted in dropping PIM Join-Prune Message or one of the source group contained in the message. |
| TIM tmnxPimSnpgIfLastChangeTime | 1.3.6.1.4.1.6527.3.1.2.53.2.2.1.1 | TimeStamp | read-only | The value of tmnxPimSnpgIfLastChangeTime indicates the sysUpTime when this row was last modified. |
| U32 tmnxPimSnpgIfMaxGroups | 1.3.6.1.4.1.6527.3.1.2.53.2.2.1.4 | Unsigned32 | read-create | The value of tmnxPimSnpgIfMaxGroups specifies the maximum number of groups for which PIM snooping can have downstream state based on received PIM snooping joins on this interface. |
| C32 tmnxPimSnpgIfMaxGroupsTillNow | 1.3.6.1.4.1.6527.3.1.2.53.2.2.1.6 | Counter32 | read-only | The value of tmnxPimSnpgIfMaxGroupsTillNow indicates the highest value that tmnxPimSnpgIfCurrentGroups had till now. |
| IP tmnxPimSnpgIfNbrAddress | 1.3.6.1.4.1.6527.3.1.2.53.2.3.1.2 | InetAddress | not-accessible | The value of tmnxPimSnpgIfNbrAddress indicates the IP address of the PIM snooping neighbor for which this entry contains information. |
| IPt tmnxPimSnpgIfNbrAddrType | 1.3.6.1.4.1.6527.3.1.2.53.2.3.1.1 | InetAddressType | not-accessible | The value of tmnxPimSnpgIfNbrAddrType indicates the type of IP address of the PIM snooping neighbor. |
| U32 tmnxPimSnpgIfNbrDrPriority | 1.3.6.1.4.1.6527.3.1.2.53.2.3.1.6 | Unsigned32 | read-only | The value of tmnxPimSnpgIfNbrDrPriority indicates neighbor's DR priority which is received in the hello message. If the Hello Message did not contain the DR priority field, the value of this object will be set to '1' and tmnxPimSnpgIfNbrDrPriorPresent will be set to 'false'. |
| T/F tmnxPimSnpgIfNbrDrPriorPresent | 1.3.6.1.4.1.6527.3.1.2.53.2.3.1.7 | TruthValue | read-only | The value of tmnxPimSnpgIfNbrDrPriorPresent indicates whether the DR priority field was present in the Hello message received from the PIM snooping neighbor. If present, the value is set to 'true'. |
| tmnxPimSnpgIfNbrEntry | 1.3.6.1.4.1.6527.3.1.2.53.2.3.1 | not-accessible | An entry in the tmnxPimSnpgIfNbrTable. Entries in this table cannot be created or deleted using SNMP. | |
| U32 tmnxPimSnpgIfNbrExpiryTime | 1.3.6.1.4.1.6527.3.1.2.53.2.3.1.4 | Unsigned32 | read-only | The value of tmnxPimSnpgIfNbrExpiryTime indicates the minimum time remaining before this PIM snooping neighbor will be aged out. If the value of this object is zero, it means that this neighbor will never be aged out. This happens when the PIM snooping neighbor sends a Hello message with Holdtime set to `0xffff'. |
| U32 tmnxPimSnpgIfNbrGenId | 1.3.6.1.4.1.6527.3.1.2.53.2.3.1.5 | Unsigned32 | read-only | The value of tmnxPimSnpgIfNbrGenId indicates a randomly generated 32-bit value that is regenerated each time PIM forwarding is started or restarted on the interface, including when the router itself restarts. When a Hello message with a new tmnxPimSnpgIfNbrGenId is received from a neighbor, any old Hello information about that neighbor is discarded and superseded by the information from the new Hello message. |
| U32 tmnxPimSnpgIfNbrHoldTime | 1.3.6.1.4.1.6527.3.1.2.53.2.3.1.11 | Unsigned32 | read-only | The value of tmnxPimSnpgIfNbrHoldTime indicates the value of the hold time present in the Hello message. |
| U32 tmnxPimSnpgIfNbrLanDelay | 1.3.6.1.4.1.6527.3.1.2.53.2.3.1.8 | Unsigned32 | read-only | The value of tmnxPimSnpgIfNbrLanDelay indicates the lan delay field present in the Hello message received from the neighbor. If the neighbor did not send this field, a default value of 500 ms is used and the value of tmnxPimSnpgIfNbrLanDlayPrsnt is set to 'false'. |
| T/F tmnxPimSnpgIfNbrLanDlayPrsnt | 1.3.6.1.4.1.6527.3.1.2.53.2.3.1.9 | TruthValue | read-only | The value of tmnxPimSnpgIfNbrLanDlayPrsnt indicates whether the Hello message received from the neighbor contained the Lan Delay field. If present, the value is set to 'true'. |
| U32 tmnxPimSnpgIfNbrOvrdeIntrvl | 1.3.6.1.4.1.6527.3.1.2.53.2.3.1.12 | Unsigned32 | read-only | The value of tmnxPimSnpgIfNbrOvrdeIntrvl indicates the value of the override interval present in the Hello message. |
| tmnxPimSnpgIfNbrTable | 1.3.6.1.4.1.6527.3.1.2.53.2.3 | not-accessible | The table listing the router's PIM neighbors on an interface. | |
| T/F tmnxPimSnpgIfNbrTrckngSpprt | 1.3.6.1.4.1.6527.3.1.2.53.2.3.1.10 | TruthValue | read-only | The value of tmnxPimSnpgIfNbrTrckngSpprt indicates whether the T bit in the LAN Prune Delay option was present in the Hello message. This indicates the neighbor's capability to disable Join message suppression. |
| U32 tmnxPimSnpgIfNbrUpTime | 1.3.6.1.4.1.6527.3.1.2.53.2.3.1.3 | Unsigned32 | read-only | The value of tmnxPimSnpgIfNbrUpTime indicates the time since this PIM snooping neighbor last became a neighbor of the local router. |
| NTF tmnxPimSnpgIfNeighborLoss | 1.3.6.1.4.1.6527.3.1.3.53.0.1 | A tmnxPimSnpgIfNeighborLoss notification is generated when the PIM adjacency with a neighbor is lost. | ||
| NTF tmnxPimSnpgIfNeighborUp | 1.3.6.1.4.1.6527.3.1.3.53.0.2 | A tmnxPimSnpgIfNeighborUp notification is generated when the PIM adjacency with a new neighbor is established. | ||
| tmnxPimSnpgIfObjs | 1.3.6.1.4.1.6527.3.1.2.53.2 | |||
| SER tmnxPimSnpgIfOperState | 1.3.6.1.4.1.6527.3.1.2.53.2.2.1.2 | ServiceOperStatus | read-only | The value of tmnxPimSnpgIfOperState indicates the current operational state of PIM snooping on this interface. |
| C32 tmnxPimSnpgIfRxBadChecksumDscrd | 1.3.6.1.4.1.6527.3.1.2.53.2.5.1.6 | Counter32 | read-only | The value of tmnxPimSnpgIfRxBadChecksumDscrd indicates the number of PIM messages received on this interface which were discarded because of bad checksum. |
| C32 tmnxPimSnpgIfRxBadEncodings | 1.3.6.1.4.1.6527.3.1.2.53.2.5.1.8 | Counter32 | read-only | The value of tmnxPimSnpgIfRxBadEncodings indicates the number of PIM messages with bad encodings received on this interface. |
| C32 tmnxPimSnpgIfRxBadVersionDscrd | 1.3.6.1.4.1.6527.3.1.2.53.2.5.1.7 | Counter32 | read-only | The value of tmnxPimSnpgIfRxBadVersionDscrd indicates the number of PIM messages with bad versions received on this interface. |
| C32 tmnxPimSnpgIfRxHellos | 1.3.6.1.4.1.6527.3.1.2.53.2.5.1.3 | Counter32 | read-only | The value of tmnxPimSnpgIfRxHellos indicates the number of PIM hello messages received on this interface. |
| C32 tmnxPimSnpgIfRxHellosDropped | 1.3.6.1.4.1.6527.3.1.2.53.2.5.1.4 | Counter32 | read-only | The value of tmnxPimSnpgIfRxHellosDropped indicates the number of PIM Hello messages which were received on this interface but were dropped. |
| C32 tmnxPimSnpgIfRxJoinPruneErrs | 1.3.6.1.4.1.6527.3.1.2.53.2.5.1.14 | Counter32 | read-only | The value of tmnxPimSnpgIfRxJoinPruneErrs indicates the number of errors while processing Join-Prune messages received on this interface. |
| C32 tmnxPimSnpgIfRxJoinPrunes | 1.3.6.1.4.1.6527.3.1.2.53.2.5.1.13 | Counter32 | read-only | The value of tmnxPimSnpgIfRxJoinPrunes indicates the number of PIM Join Prune messages received on this interface. |
| C32 tmnxPimSnpgIfRxNbrUnknown | 1.3.6.1.4.1.6527.3.1.2.53.2.5.1.5 | Counter32 | read-only | The value of tmnxPimSnpgIfRxNbrUnknown indicates the number of PIM messages (other than Hello messages) which were received on this interface and were rejected because the adjacency with the neighbor router was not already established. |
| C32 tmnxPimSnpgIfRxPkts | 1.3.6.1.4.1.6527.3.1.2.53.2.5.1.2 | Counter32 | read-only | The value of tmnxPimSnpgIfRxPkts indicates the number of multicast data packets received on this interface. |
| IP tmnxPimSnpgIfSecNbrAddress | 1.3.6.1.4.1.6527.3.1.2.53.2.7.1.2 | InetAddress | read-only | The value of tmnxPimSnpgIfSecNbrAddress indicates the IP address of the PIM snooping secondary neighbor. |
| IPt tmnxPimSnpgIfSecNbrAddrType | 1.3.6.1.4.1.6527.3.1.2.53.2.7.1.1 | InetAddressType | read-only | The value of tmnxPimSnpgIfSecNbrAddrType indicates the type of IP address of the PIM snooping secondary neighbor. |
| tmnxPimSnpgIfSecNbrEntry | 1.3.6.1.4.1.6527.3.1.2.53.2.7.1 | not-accessible | Each row entry represents each secondary address advertised by each of the router's PIM snooping neighbors. The Address List Option advertises all the secondary addresses associated with the source interface of the router originating the HELLO message. Entries in this table cannot be created or deleted using SNMP. | |
| tmnxPimSnpgIfSecNbrTable | 1.3.6.1.4.1.6527.3.1.2.53.2.7 | not-accessible | The table lists the secondary addresses advertised by PIM snooping neighbor. | |
| TIM tmnxPimSnpgIfSecNbrTblLstChanged | 1.3.6.1.4.1.6527.3.1.2.53.2.6 | TimeStamp | read-only | The value of tmnxPimSnpgIfSecNbrTblLstChanged indicates the sysUpTime at the time of the last modification of an entry in the tmnxPimSnpgIfSecNbrTable. If no changes were made to the table since the last re-initialization of the local network management subsystem, then this object contains a zero value. |
| tmnxPimSnpgIfSecNbrV6v0Group | 1.3.6.1.4.1.6527.3.1.1.53.2.4 | The group of objects supporting management of extended PIM interface neighbors on Alcatel 7x50 6.0 series systems. | ||
| G32 tmnxPimSnpgIfSGTypes | 1.3.6.1.4.1.6527.3.1.2.53.2.5.1.10 | Gauge32 | read-only | The value of tmnxPimSnpgIfSGTypes indicates the number of (S,G) entries in tmnxPimSnpgIfGrpSrcTable. |
| G32 tmnxPimSnpgIfStarGTypes | 1.3.6.1.4.1.6527.3.1.2.53.2.5.1.9 | Gauge32 | read-only | The value of tmnxPimSnpgIfStarGTypes indicates the number of (*,G) entries in tmnxPimSnpgIfGrpSrcTable. |
| tmnxPimSnpgIfStatsEntry | 1.3.6.1.4.1.6527.3.1.2.53.2.5.1 | not-accessible | An entry in the tmnxPimSnpgIfStatsTable. | |
| tmnxPimSnpgIfStatsTable | 1.3.6.1.4.1.6527.3.1.2.53.2.5 | not-accessible | The table listing the PIM statistics for a particular interface. | |
| tmnxPimSnpgIfTable | 1.3.6.1.4.1.6527.3.1.2.53.2.2 | not-accessible | The table listing the interfaces on which PIM snooping operation is enabled. | |
| TIM tmnxPimSnpgIfTableLastChanged | 1.3.6.1.4.1.6527.3.1.2.53.2.1 | TimeStamp | read-only | The value of tmnxPimSnpgIfTableLastChanged indicates the sysUpTime at the time of the last modification of an entry in the tmnxPimSnpgIfTable. If no changes were made to the table since the last re-initialization of the local network management subsystem, then this object contains a zero value. |
| C32 tmnxPimSnpgIfTxJoinPrunes | 1.3.6.1.4.1.6527.3.1.2.53.2.5.1.12 | Counter32 | read-only | The value of tmnxPimSnpgIfTxJoinPrunes indicates the number of PIM Join Prune messages transmitted on this interface. |
| C32 tmnxPimSnpgIfTxPkts | 1.3.6.1.4.1.6527.3.1.2.53.2.5.1.1 | Counter32 | read-only | The value of tmnxPimSnpgIfTxPkts indicates the number of multicast data packets transmitted on this interface. |
| U32 tmnxPimSnpgIfUpTime | 1.3.6.1.4.1.6527.3.1.2.53.2.2.1.3 | Unsigned32 | read-only | The value of tmnxPimSnpgIfUpTime indicates the time since this interface become up. |
| tmnxPimSnpgNotificationGroup | 1.3.6.1.4.1.6527.3.1.1.53.2.3 | The group of notifications supporting PIM snooping protocol on Alcatel 7x50 SR series systems. | ||
| tmnxPimSnpgNotificationObjs | 1.3.6.1.4.1.6527.3.1.2.53.3 | |||
| tmnxPimSnpgNotifications | 1.3.6.1.4.1.6527.3.1.3.53.0 | |||
| tmnxPimSnpgNotifyPrefix | 1.3.6.1.4.1.6527.3.1.3.53 | |||
| tmnxPimSnpgObjs | 1.3.6.1.4.1.6527.3.1.2.53 | |||
| TMN tmnxPimSnpgPortId | 1.3.6.1.4.1.6527.3.1.2.53.1.4.1.1 | TmnxPortID | not-accessible | The value of tmnxPimSnpgPortId along with value of tmnxPimSnpgEncapValue indicates the sap-id or sdp-id. |
| tmnxPimSnpgProtocolObjs | 1.3.6.1.4.1.6527.3.1.2.53.1 | |||
| NTF tmnxPimSnpgSGLimitExceeded | 1.3.6.1.4.1.6527.3.1.3.53.0.3 | A tmnxPimSnpgSGLimitExceeded notification is generated when a (S,G) record is failed to be programmed to an IOM because the supported (S,G) limit is exceeded. This limit is currently at 16000 (S,G) entries. | ||
| NTF tmnxPimSnpgSnoopModeChanged | 1.3.6.1.4.1.6527.3.1.3.53.0.4 | A tmnxPimSnpgSnoopModeChanged notification is generated when a snooping mode is changed from proxy to snoop or vice versa. |
RFC description
Nokia SROS (Service Router Operating System) SNMP MIB module for managing Protocol Independent Multicast (PIM) snooping functionality in VPLS networks, enabling PIM protocol packet interception and multicast state discovery.
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