Dell Brocade DCX, Configuration Manual

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620 BigIron RX Series Configuration Guide
53-1001810-01
PIM-SSMv4
23
Displaying PIM traffic statistics
To display PIM traffic statistics, enter the following command at any CLI level.
Syntax: show ip pim traffic
NOTE
If you have configured interfaces for standard PIM (dense mode) on the device, statistics for these
interfaces are listed first by the display.
This display shows the following information.
PIM-SSMv4
Source Specific mode is similar to Sparse mode, but instead of simply joining a group, the receiver
uses IGMPv3 messages to join a group sent from a specific source. This way, instead of the receiver
getting multiple copies of the same stream from multiple sources, it will only receive traffic from
the one source to which it joins.
Table 0.9:
This field... Displays...
Port The port or virtual interface on which the PIM interface is configured.
Hello The number of PIM Hello messages sent or received on the interface.
J/P The number of Join/Prune messages sent or received on the interface.
NOTE: Unlike PIM dense, PIM Sparse uses the same messages for Joins
and Prunes.
Register The number of Register messages sent or received on the interface.
RegStop The number of Register Stop messages sent or received on the
interface.
Assert The number of Assert messages sent or received on the interface.
Total Recv/Xmit The total number of IGMP messages sent and received by the device.
Total Discard/chksum The total number of IGMP messages discarded, including a separate
counter for those that failed the checksum comparison.
BigIron RX(config-pim-router)# show ip pim traffic
Port Hello J/P Register RegStop Assert
[Rx Tx] [Rx Tx] [Rx Tx] [Rx Tx] [Rx Tx]
e3/8 19 19 32 0 0 0 37 0 0 0
v1 18 19 0 20 0 0 0 0 0 0
v2 0 19 0 0 0 16 0 0 0 0
Total 37 57 32 0 0 0 0 0 0 0
IGMP Statistics:
Total Recv/Xmit 85/110
Total Discard/chksum 0/0