3com 8807 参考指南

C

HAPTER

 27: BGP C

ONFIGURATION

 C

OMMANDS

# Specify to configure the repeating times of local AS to 2.

[3Com-bgp] peer 1.1.1.1 allow-as-loop 2 

peer group-name as-number as-number

undo peer group-name as-number

BGP view

group-name: Name of peer group.

as-number: Peer AS number of the peer group, the range is 1 to 65535.

Use the peer as-number command to configure the peer AS number of the 
specified peer group.

Use the undo peer as-number command to delete the peer AS number of the 
specified peer group.

By default, no peer AS number of the specified peer group is configured.

# Specify the peer AS number for the peer group test as 100.

[3Com-bgp] peer test as-number 100 

peer group-name as-path-acl acl-number export

undo peer group-name as-path-acl acl-number export

BGP view

group-name: Specifies name of the peer group.

acl-number: Number of an AS path list, in the range of 1 to 199.

export: Applies the AS path list to advertised routes.

Use the peer as-path-acl export command to configure filtering Policy of BGP 
advertised routes based on AS path list.

Use the undo peer as-path-acl command to cancel the existing configuration.