Alcatel-Lucent 7705 Configuration Manual page 474

Route Policy Command Reference
as-path-prepend
Syntax as-path-prepend as-num [repeat]
no as-path-prepend
Context config>router>policy-options>policy-statement>default-action
config>router>policy-options>policy-statement>entry>action
Description This command prepends a BGP AS number once or numerous times to the AS path attribute of routes
matching the route policy statement entry. If an AS number is not configured, the AS path is not
changed.
If the optional number is specified, then the AS number is prepended as many times as indicated by
the number.
The no form of the command disables the AS path prepend action from the route policy entry.
Default
no as-path-prepend
Parameters as-num — the AS number to prepend expressed as a decimal integer
repeat — the number of times to prepend the specified AS number expressed as a decimal integer
community
Syntax community {{add name [remove name]} | {remove name [add name]} | {replace name}}
no community
Context config>router>policy-options>policy-statement>default-action
config>router>policy-options>policy-statement>entry>action
Description This command adds or removes a BGP community list to or from routes matching the route policy
statement entry. If no community list is specified, the community path attribute is not changed.
The community list changes the community path attribute according to the add and remove keywords.
The no form of the command disables the action to edit the community path attribute for the route
policy entry.
Default no community
Parameters add — the specified community list is added to any existing list of communities
remove — the specified community list is removed from the existing list of communities
replace — the specified community list replaces any existing community attribute
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Values 1 to 4294967295
Values 1 to 50
7705 SAR OS Router Configuration Guide