3Com Switch 7750 Series
Command Reference Guide – Routing Protocol Chapter 6 IP Routing Policy Configuration Commands
6-2
Example
# Add AS number 200 before the original AS path
<3Com> system-view
System View: return to User View with Ctrl+Z.
[3Com]route-policy 10 permit node 10
[3Com-route-policy] apply as-path 200
6.1.2 apply community Syntax
apply community { none | [ aa:nn | no-export-subconfed | no-export |
no-advertise ]* [ additive ] }
undo apply community
View
Route policy view
Parameter
none: No community attribute
aa:nn: Community number. The value ranges of aa and nn are both from 1 to 65535.
no-export-subconfed: Specifies not to send matching routes out of sub-autonomous
system.
no-advertise: Specifies not to send matching routes to any peer entities.
no-export: Specifies not to send routes out of sub-autonomous system or federation
but to send to the other sub-autonomous systems in the federation.
additive: Additive community attributes
Description
Use the apply community command to set BGP community attributes in
Route-policy.
Use the undo apply community command to cancel the BGP community attribute
setting .
By default, BGP community attributes are not set.
If the Route-policy matching conditions are met, BGP community attributes will be
changed by the apply community command.
Related command: ip community-list, if-match community-list, route-policy and
display bgp routing-table community.