3com 3031 Instruccion De Instalación

C

HAPTER

 50: MBGP M

ULTICAST

 E

XTENSION

 C

ONFIGURATION

This involves removing the next hop configuration in the routing information 
advertised to a peer/peer group, and configuring the local address as the next hop 
address. It is only valid for IBGP peers/peer groups.

By default, no routing policy is specified for any peer/peer group.

By default, a peer/peer group does not perform route filtering based on the 
IP-ACL.

By default, a peer/peer group does not perform route filtering based on the AS 
path list.

Table 752   Configuring the local address as the next hop when advertising routes

Configure the local address as the 
next hop when advertising routing 
information

peer { peer-address | group-name }  

Cancel the above configuration

undo peer { peer-address | group-name } 

Table 753   Specifying the routing policy for a peer/peer group

Specify the routing policy for a 
peer/peer group

peer { group-name | peer-address } 

route-policy policy-name { import | 

Remove the specified routing policy 
of a peer/peer group

undo peer { group-name | peer-address } 

route-policy policy-name { import | 

Table 754   Configuring the IP-ACL based route filtering policy for a peer/peer group

Configure the IP-ACL based route 
filtering policy for a peer/peer group

peer { group-name | peer-address } 

filter-policy acl-number { import | 

Delete the configured route filtering 
policy

undo peer { group-name | peer-address } 

filter-policy acl-number { import | 

Table 755   Configuring the AS-path-list based route filtering policy for a peer/peer group

Configure the AS-path-list based 
route filtering policy for a peer/peer 
group

peer { group-name | peer-address } 

as-path-acl number { import | export }

Delete the configured route filtering 
policy

undo peer { group-name | peer-address } 

as-path-acl number { import | export }