Reference Guide

comm-list delete) is processed before the insertion command (set
community).
Related
Commands
ip community-list — configures community access list.
match community — redistributes routes that match the COMMUNITY attribute.
set community — specifies a COMMUNITY attribute.
set community
Allows you to assign a BGP COMMUNITY attribute.
C9000 Series
Syntax
set community {community-number | local-as | no-advertise | no-
export | none} [additive]
To delete a BGP COMMUNITY attribute assignment, use the no set community
{community-number | local-as | no-advertise | no-export | none}
command.
Parameters
community-
number
Enter the community number in AA:NN format where AA is
the AS number (2 bytes) and NN is a value specific to that
autonomous system.
local-AS Enter the keywords local-AS to drop all routes with the
COMMUNITY attribute of NO_EXPORT_SUBCONFED.
All routes with the NO_EXPORT_SUBCONFED (0xFFFFFF03)
community attribute must not be advertised to external BGP
peers.
no-advertise Enter the keywords no-advertise to drop all routes
containing the well-known community attribute of
NO_ADVERTISE.
All routes with the NO_ADVERTISE (0xFFFFFF02)
community attribute must not be advertised to other BGP
peers.
no-export Enter the keywords no-export to drop all routes
containing the well-known community attribute of
NO_EXPORT.
All routes with the NO_EXPORT (0xFFFFFF01) community
attribute must not be advertised outside a BGP
confederation boundary.
none Enter the keyword none to remove the community attribute
from routes meeting the route map criteria.
354
Access Control Lists (ACL)