Brocade Communications Systems Upgrade Pef IPMC5000PEF IPMC5000PEF User Manual

Output of the show ip pim sparse command (Continued)

Bootstrap Msg interval How frequently the BSR configured on the device sends the RP set to the RPs within the

PIM Sparse domain. The RP set is a list of candidate RPs and their group prefixes. The
group prefix of a candidate RP indicates the range of PIM Sparse group numbers for
which it can be an RP.

NOTE
This field contains a value only if an interface on the device is elected to be the BSR.
Otherwise, the field is blank.

Candidate-RP Msg
interval

Number of seconds the candidate RP configured on the Layer 3 switch sends candidate
RP advertisement messages to the BSR. Default is 60 seconds.

Register Suppress
Time

This is the mean interval between receiving a Register-Stop and allowing

registers to be sent again. A lower value means more frequent register bursts at RP,
while a higher value means longer join latency for new receivers. Default: 60 seconds.

Register Probe Time

Number of seconds the PIM router waits for a register-stop from an RP before it
generates another NULL register to the PIM RP. Default is 10 seconds.

Register Stop Delay

Register stop message. Default is 10 seconds.

Register Suppress
interval

Number of seconds that it takes the designated router to send a Register-encapsulated
date to the RP after receiving a Register-Stop message. Default is 60 seconds.

SSM Enabled

If yes, source-specific multicast is configured globally on this router.

SPT threshold

Number of packets the device sends using the path through the RP before switching to
the SPT path. Default is 1 packet.

SSM Group Range

Source-specific multicast group range.

Route Precedence

The route precedence configured to control the selection of routes based on the four
route types:

•

Non-default route from the mRTM

•

Default route from the mRTM

•

Non-default route from the uRTM

•

Default route from the uRTM

Displaying a list of multicast groups

To display PIM group information, enter the following command at any CLI level.

Device(config)# show ip pim group

Total number of groups for VRF default-vrf: 7

1    Group 226.0.34.0

     Group member at  e2/9: v59 

     Group member at  e1/16: v57 

2    Group 226.0.77.0

Displaying a list of multicast groups