Dell C9000 series, Reference Manual

Page: 378 / 2286

If the
set comm-list delete
command and the
set community
command are
configured in the same route map sequence, the deletion command (
set 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.
Access Control Lists (ACL) 378