3com S7906E Guide De Référence

 

1-6 

priority: Priority of the C-RP, in the range of 0 to 255 and defaulting to 0. A larger value means a lower 

priority. 

hold-interval: C-RP timeout time, in seconds. The effective range is 1 to 65,535. If you do not include 

this argument in your command, the corresponding global setting will be used.  

adv-interval: C-RP-Adv interval in seconds, with an effective range of 1 to 65,535. If you do not include 

this argument in your command, the corresponding global setting will be used. 

Use the c-rp command to configure the specified interface as a C-RP.  

Use the undo c-rp command to remove the related C-RP configuration.  

No C-RPs are configured by default. 

Note that:  

z 

IPv6 PIM-SM must be enabled on the interface to be configured as a C-RP. 

z 

If you do not specify an IPv6 multicast group range for the C-RP, the C-RP will serve all IPv6 

multicast groups.  

z 

If you wish a router to be a C-RP for multiple group ranges, you need to include these group ranges 

in multiple rules in the IPv6 ACL corresponding to the group-policy keyword.  

z 

If you carry out this command repeatedly on the same interface, the last configuration will take 

effect.  

Related commands: c-bsr.  

# Configure the interface with the IPv6 address of 2001::1 to be a C-RP for IPv6 multicast group 

FF0E:0:1391::/96, with a priority of 10. 

<Sysname> system-view 

[Sysname] acl ipv6 number 2000 

[Sysname-acl6-basic-2000] rule permit source ff0e:0:1391:: 96 

[Sysname-acl6-basic-2000] quit 

[Sysname] pim ipv6 

[Sysname-pim6] c-rp 2001::1 group-policy 2000 priority 10 

c-rp advertisement-interval interval 

IPv6 PIM view 

2: System level 

interval: C-RP-Adv interval in seconds, with an effective range of 1 to 65,535.