Monitoring the Running Status of IPv6 PIM

Procedure

• Run the display pim ipv6 control-message counters [ message-type { assert | graft | graft-ack | hello | join-prune | state-refresh | bsr } | interface interface-type interface-number ] ^* command in any view to check the number of sent and received IPv6 PIM control messages.
• Run the display pim ipv6 claimed-route [ ipv6-source-address ] command in any view to check IPv6 unicast routes used by IPv6 PIM.
• Run the display pim ipv6 interface [ interface-type interface-number | up | down ] [ verbose ] command in any view to check IPv6 PIM information on an interface.
• Run the display pim ipv6 neighbor [ ipv6-link-local-address | interface interface-type interface-number | verbose ] ^* command in any view to check information about IPv6 PIM neighbors.
• Run the following commands in any view to check the IPv6 PIM routing table.

  • Run the display pim ipv6 routing-table [ ipv6-source-address [ mask mask-length ] | ipv6-group-address [ mask mask-length ] | flags flag-value | fsm | incoming-interface { interface-type interface-number | register } | mode { dm | sm | ssm } | outgoing-interface { exclude | include | match } { interface-type interface-number | none | register } ]^* [ outgoing-interface-number [ number ] ] command to check detailed information about the IPv6 PIM routing table.

  • Run the display pim ipv6 routing-table brief [ ipv6-source-address [ mask mask-length ] | ipv6-group-address [ mask mask-length ] | incoming-interface { interface-type interface-number | register } ]^* command to check brief information about the IPv6 PIM routing table.

• Run the display pim ipv6 invalid-packet [ interface interface-type interface-number | message-type { assert | bsr | hello | join-prune | graft | graft-ack | state-refresh } ]^* command in any view to check the statistics about the invalid IPv6 PIM packets received by the device.