3Com MSR 30, MSR 50 manual Apply community, Undo apply comm-list

1188 CHAPTER 78: ROUTING POLICY COMMON CONFIGURATION COMMANDS

undo apply comm-list

View Routing policy view

Parameters comm-list-number: Community list number. The basic community list number ranges from 1 to 99. The advanced community list number ranges from 100 to 199.

Description Use the apply comm-list delete command to remove community attributes in BGP routing information specified by the community list.

Use the undo apply comm-listcommand to remove the clause configuration.

No community attributes are removed by default.

Examples # Create routing policy policy1 with node 10, matching mode as permit. If BGP routing information matches AS-path-ACL 1, remove community attributes specified in community list 1.

<Sysname> system-view

[Sysname] route-policy policy1 permit node 10

[Sysname-route-policy] if-match as-path 1

[Sysname-route-policy] apply comm-list 1 delete

apply community

Syntax apply community { none additive { community-number&<1-16> aa:nn&<1-16> internet no-export-subconfed no-export no-advertise } * [ additive ] }

undo apply community

View Routing policy view

Parameters none: Removes community attributes of BGP routes.

community-number: Community sequence number, in the range 1 to 4294967295.

aa:nn: Community number; both aa and nn are in the range 0 to 65535.

&<1-16>: Indicates the argument before it can be entered up to 16 times.

internet: Sets the internet community attribute for matched BGP routes. Routes with this attribute are advertised to all BGP peers.

no-export-subconfed: Sets the no-export-subconfed community attribute for matched BGP routes. Routes with this attribute are not advertised out the sub autonomous system.

no-advertise: Sets the no-advertisecommunity attribute for matched BGP routes. Routes with this attribute are not advertised to any peers.