3com 8807 참조 가이드

<SW8800> system-view

 

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

 

[SW8800] multicast routing-enable

 

[SW8800] pim

 

[3Com-pim] source-policy 2000

 

[3Com-pim] quit

 

[SW8800] acl number 2000

 

[3Com-acl-basic-2000] rule permit source 10.10.1.2 0

 

[3Com-acl-basic-2000] rule deny source 10.10.1.1 0 

static-rp rp-address [ acl-number ]

PIM view

rp-address: Static RP address, only being legal unicast IP address.

acl-number: Basic ACL, used to control the range of multicast group served by 
static RP, which ranges from 2000 to 2999. If an ACL is not specified upon 
configuration, static RP will serve all multicast groups; if an ACL is specified, static 
RP will only serve the multicast group passing the ACL.

Use the static-rp command to configure static RP.

Use the undo static-rp command to remove the configuration.

Static RP functions as the backup of dynamic RP so as to improve the network 
robustness. If the RP elected by BSR mechanism is valid, static RP will not work.

All routers in the PIM domain should be configured with this command and be 
specified with the same RP address.

The new configuration overwrites the old one if you run the command for a 
second time.

c 

■

When the BSR-elected RP is effective, the static RP does not work.

■

All routers in the PIM domain must be configured with this command 
simultaneously, with the same RP address specified.

■

The system supports up to ten different static RP addresses. When more than 
ten static RP addresses are configured, the system will give this prompt 
information:

"Cannot config static-rp, exceeded static-rp limit 10".

Related command: display pim rp-info.