display multicast forwarding event
Use display multicast forwarding event to display statistics of multicast forwarding events.
Syntax
In standalone mode:
display multicast [ vpn-instance vpn-instance-name ] forwarding event [ slot slot-number]
In IRF mode:
display multicast [ vpn-instance vpn-instance-name ] forwarding event [ chassis chassis-number slot slot-number ]
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
vpn-instance vpn-instance-name: Specifies an MPLS L3VPN instance by its name, a case-sensitive string of 1 to 31 characters. If you do not specify a VPN instance, this command displays statistics of the multicast forwarding events on the public network.
slot slot-number: Specifies a card by its slot number. If you do not specify a card, this command displays statistics of multicast forwarding events for the MPU. (In standalone mode.)
chassis chassis-number slot slot-number: Specifies a card on an IRF member device. The chassis-number argument represents the member ID of the IRF member device. The slot-number argument represents the slot number of the card. If you do not specify a card, this command displays statistics of multicast forwarding events for the global active MPU. (In IRF mode.)
Examples
# Display statistics of multicast forwarding events on the public network.
<Sysname> display multicast forwarding event Total active events sent: 0 Total inactive events sent: 0 Total NoCache events sent: 2 Total NoCache events dropped: 0 Total WrongIF events sent: 0 Total WrongIF events dropped: 0 Total SPT switch events sent: 0 NoCache rate limit: 1024 packets/s WrongIF rate limit: 1 packets/10s Total timer of register suppress timeout: 0
Table 26: Command output
Field | Description |
|---|---|
Total active events sent | Number of times that entry-active events have been sent. |
Total inactive events sent | Number of times that entry-inactive events have been sent. |
Total NoCache events sent | Number of times that NoCache events have been sent. |
Total NoCache events dropped | Number of times that NoCache events have been dropped. |
Total WrongIF events sent | Number of times that WrongIF events have been sent. |
Total WrongIF event dropped | Number of times that WrongIF events have been dropped. |
Total SPT switch events sent | Number of times that SPT-switch events have been sent. |
NoCache rate limit | Rate limit for sending NoCache events, in pps. |
WrongIF rate limit | Rate limit for sending WrongIF events, in packets per 10 seconds. |
Total timer of register suppress timeout | Number of times that the registration suppression has timed out in total. |
Related commands
reset multicast forwarding event