CISCO-IETF-PIM-EXT-MIB

        The MIB module which extends PIM management
capabilities defined in CISCO-IETF-PIM-MIB.
    
Source file
CISCO-IETF-PIM-EXT-MIB
Last revised
Identity
ciscoIetfPimExtMIB
Base OID
1.3.6.1.4.1.9.10.120
Net-SNMP examples using the cisco MIB directory Show commands

These commands use the standard Observium installation path and load the selected MIB variant before the RFC and Net-SNMP directories.

Translate the module identity
/usr/bin/snmptranslate -Pud -Ir -On -m 'CISCO-IETF-PIM-EXT-MIB' -M '/opt/observium/mibs/cisco:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'CISCO-IETF-PIM-EXT-MIB::ciscoIetfPimExtMIB'
Walk the MIB subtree
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'CISCO-IETF-PIM-EXT-MIB' -M '/opt/observium/mibs/cisco:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'CISCO-IETF-PIM-EXT-MIB::ciscoIetfPimExtMIB'
How SNMP, Net-SNMP, MIB paths, and variants work
Objects (84)
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Dependencies (15) 9 direct · 6 transitive Show tree and compile order Hide dependency details

Each imported module is resolved in the importing module's source directory first, then through the normal default-variant rules.

Dependency tree
Conformance Groups (6)
A collection of objects to support management of
PIM routers
.1.3.6.1.4.1.9.10.120.2.2.1
A collection of objects to support management of
PIM neighbors
.1.3.6.1.4.1.9.10.120.2.2.2
A collection of optional objects to provide per-next hop
information for diagnostic purposes.
.1.3.6.1.4.1.9.10.120.2.2.3
A collection of objects to support management of
RPs in Bidir mode
.1.3.6.1.4.1.9.10.120.2.2.4
A collection of notification objects to support
PIM interface up, PIM interface down, PIM RP
mapping change events.
.1.3.6.1.4.1.9.10.120.2.2.5
A collection of objects to indicate whether PIM interface
up, PIM interface down, PIM RP mapping change
notifications are enabled.
.1.3.6.1.4.1.9.10.120.2.2.6
Compliance Statements (2)

OID .1.3.6.1.4.1.9.10.120.2.1.1
The compliance statement for routers running PIM
and implementing the PIM MIB.
Required groups
mandatory ciscoIetfPimExtGeneralGroup
optional ciscoIetfPimExtNbrGroup This group is mandatory for systems that tracks
PIM neighbors
optional ciscoIetfPimExtNextHopGroup This group is mandatory for system that maintains
next hop informations
optional ciscoIetfPimExtBidirGroup This group is mandatory for system that support
PIM Bidir mode

OID .1.3.6.1.4.1.9.10.120.2.1.2
The compliance statement for routers running PIM
and implementing the PIM MIB.
Required groups
mandatory ciscoIetfPimExtGeneralGroup
optional ciscoIetfPimExtNbrGroup This group is mandatory for systems that tracks
PIM neighbors
optional ciscoIetfPimExtNextHopGroup This group is mandatory for system that maintains
next hop informations
optional ciscoIetfPimExtBidirGroup This group is mandatory for system that support
PIM Bidir mode
optional ciscoIetfPimExtNotificationGroup This group is mandatory for systems that generate
events for PIM interface up, PIM interface down,
PIM RP mapping change.
optional ciscoIetfPimExtNotifEnabledGroup This group is mandatory for systems that generate
notifications for PIM interface up, PIM interface down,
PIM RP mapping change.
Notifications / Traps (3)
NameOIDDescription
.1.3.6.1.4.1.9.10.120.0.1
A ciscoIetfPimExtInterfaceUp notification signifies the
restoration of a PIM interface. This notification
should be generated whenever cPimIfStatus
transitions into the 'active' state.
cPimIfStatus identifies the interface which
was involved in the generation of this notification.
.1.3.6.1.4.1.9.10.120.0.2
A ciscoIetfPimExtInterfaceDown notification signifies the
loss of a PIM interface. This notification should be
generated whenever an entry is about to be deleted from
the
cPimIfTable.
cPimIfStatus identifies the interface which
was involved in the generation of this notification.
.1.3.6.1.4.1.9.10.120.0.3
A ciscoIetfPimExtRPMappingChange notification signifies a
change in the RP Mapping on the device in question. A
change in RP Mapping could be because of addition of new
entries to the RP Mapping cache, deletion of existing
entries, or a modification to an existing mapping. The
type of change is indicated by cpimRPMappingChangeType.
cpimExtRPSetHoldTime is used to identify the row in the
cpimExtRPSetTable that is responsible for the generation
of this notification.

In case of modification to existing entries, a
notification should be generated once before the
modification (with cpimRPMappingChangeType set to
'modifiedOldMapping') and once after modification (with
cpimRPMappingChangeType set to 'modifiedNewMapping').

NOTE: A high frequency of RP Mapping change could result
in a large number of ciscoIetfPimExtRPMappingChange
notifications being generated. Hence, in environments
where the possibility of a high frequency of RP Mapping
change exists, enable this notification with utmost care.