3com 5500-ei pwr Reference Guide

 

3-2 

c-bsr interface-type interface-number hash-mask-len [ priority ] 

PIM view 

interface-type interface-number: Specifies an interface that will be configured as a C-BSR. This 

configuration takes effect only after PIM-SM is enabled on the interface. 

hash-mask-len: Length of the hash mask used for RP calculation. The effective range is 0 to 32.  

priority: C-BSR priority. The effective range is 0 to 255, 0 by default.  

Use the c-bsr command to configure the specified interface as a C-BSR.  

Use the undo c-bsr command to remove the C-BSR configuration. 

By default, no C-BSR is configured.  

For the configuration of the candidate BSR, the larger bandwidth should be guaranteed because a large 

amount of information will be exchanged between the BSR and other devices in the PIM domain. 

Related commands: pim sm. 

# Configure VLAN-interface 10 on the switch as a C-BSR with a priority of 2 and the hash mask length 

of 24.  

<Sysname> system-view 

System View: return to User View with Ctrl+Z. 

[Sysname] multicast routing-enable 

[Sysname] pim 

[Sysname-pim] c-bsr vlan-interface 10 24 2 

c-rp interface-type interface-number [ group-policy acl-number | priority priority-value ]* 

undo c-rp { interface-type interface-number | all } 

PIM view 

interface-type interface-number: Specifies an interface of which the IP address will be advertised as a 

C-RP address.