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3Com Switch 7750 Series
Command Reference Guide – Routing Protocol Chapter 5 BGP Configuration Commands
5-38
acl-number: Basic or advanced ACL number, ranging from 2000 to 3999.
export: Applies a filtering policy on advertised routes. It applies to a peer group only.
Description
Use the peer filter-policy export command to configure the filter-policy list of routes
advertised by a peer group.
Use the undo peer filter-policy export command to cancel the existing
configuration.
By default, a peer/peer group has no access control list (acl).
You can configure the peer filter-policy export command on a peer group only.
Related command: acl and peer filter-policy import.
Example
# Configure to filter the routes advertised by the peer group named test by using ACL
2000..
<3Com>system-view
System View: return to User View with Ctrl+Z.
[3Com] bgp 100
[3Com-bgp] peer test filter-policy 2000 export
5.1.42 peer filter-policy import
Syntax
peer { group-name | ip-address } filter-policy acl-number import
undo peer { group-name | ip-address } filter-policy acl-number import
View
BGP view
Parameter
group-name: Name of the peer group, containing 1 to 47 characters.
ip-address: IP address of the peer, in dotted decimal format.
acl-number: Basic or advanced ACL number, ranging from 2000 to 3999.
Description
Use the peer filter-policy import command to configure the filter-policy list of the
routes received by a peer/peer group.
Use the undo peer filter-policy import command to cancel the existing
configuration.