3Com MSR 50 Network Router User Manual


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no-export: Sets the no-export community attribute for matched BGP routes.
Routes with this attribute are not advertised out the autonomous system or
confederation, but can be advertised to other sub ASs in the confederation.
additive: Adds the specified community attributes to the original community
attribute of a matched BGP route.
Description Use the
apply community command to set the specified community attribute
for BGP routes.
Use the
undo apply community command to remove the apply clause.
No community attribute is set by default.
Related commands: ip community-list, if-match community, route-policy.
Examples # Create routing policy setcommunity with node 16 and matching mode as
permit. Set the no-export community attribute for BGP routes passing
AS-path-ACL 8.
<Sysname> system-view
[Sysname] route-policy setcommunity permit node 16
[Sysname-route-policy] if-match as-path 8
[Sysname-route-policy] apply community no-export
apply cost
Syntax apply cost [ + | - ] value
undo apply cost
View Routing policy view
Parameters +: Increases cost value.
+: Decreases cost value.
cost: Specifies a cost from 0 to 4294967295.
Description Use the
apply cost command to set a cost for routing information.
Use the undo apply cost command to remove the clause configuration.
No cost is set for routing information by default.
Related commands: if-match interface, if-match acl, if-match ip-prefix, if-match ip next-hop,
if-match cost, if-match tag, route-policy, apply ip-address next-hop, apply
local-preference, apply origin and apply tag.
Examples # Create routing policy policy1 with node 10, matching mode as permit. If a route
matches the outbound interface Serial 2/0, set the cost for the route to 120.