Reference Guide

show ip bgp ipv6 unicast community
View information on all routes with community attributes or view specific BGP community groups.
S4810
Syntax
show ip bgp ipv6 unicast community [community-number] [local-
as] [no-export] [no-advertise]
Paramters
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. You can specify up to eight community numbers to view
information on those community groups.
local-AS Enter the keywords local-AS to view 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 view 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 view 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.
Command Modes
• EXEC
• EXEC Privilege
Command History
This guide is platform-specific. For command information about other platforms, refer to the
relevant FTOS Command Line Reference Guide .
The following is a list of the FTOS version history for this command.
Version 8.3.19.0 Introduced on the S4820T.
Version 8.4.2.1 Introduced on the C-Series and S4810.
Version 8.2.1.0 Introduced on the E-Series ExaScale.
Version 7.4.1.0 Introduced on the E-Series TeraScale.
Usage
Information
To view the total number of COMMUNITY attributes found, use the show ip bgp ipv6
unicast summary command. The text line above the route table states the number of
COMMUNITY attributes found.
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