Set Community - Dell Force10 Z9000 Reference Manual

Version 8.1.1.0
Version 7.8.1.0
Version 7.6.1.0
Version 7.5.1.0
pre-Version
6.1.1.0
Usage
The community list used in the set comm-list delete command must be configured so
Information
that each filter contains only one community. For example, the filter deny 100:12 is
acceptable, but the filter deny 120:13 140:33 results in an error.
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
ip community-list
Commands
match community

set community

set community
Allows you to assign a BGP COMMUNITY attribute.
C-Series, E-Series, S-Series, Z-Series, S4810
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
local-AS
no-advertise
no-export
Introduced on the E-Series ExaScale.
Increased the name string to accept up to 140 characters. Prior to
7.8.1.0, names are up to 16 characters long.
Introduced on the S-Series.
Introduced on the C-Series.
Introduced on the E-Series.
– configures community access list.
– redistributes routes that match the COMMUNITY attribute.
– specifies a COMMUNITY attribute.
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.
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.
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.
Enter the keywords no-export to drop all routes containing the
well-known community attribute of NO_EXPORT.
295