Administrator Guide

show ip bgp ipv6 unicast community
View information on all routes with Community attributes or view specific BGP community groups.
C9000 Series
Syntax
show ip bgp ipv6 unicast community [community-number] [local-as] [no-export]
[no-advertise]
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. 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
Version Description
9.9(0.0) Introduced on the C9010.
9.2(1.0) Introduced on the Z9500.
8.2.1.0 Introduced on the E-Series ExaScale.
7.4.1.0 Introduced
Usage Information To view the total number of COMMUNITY attributes found, use the show ip bgp summary command. The
text line above the route table states the number of COMMUNITY attributes found.
show ip bgp ipv6 unicast community-list
View routes that are affected by a specific community list.
C9000
Syntax
show ip bgp ipv6 unicast community-list community-list-name [exact-match]
Parameters
community-list-
name
Enter the name of a configured IP community list.
exact-match (OPTIONAL) Enter exact-match to display only for an exact match of the communities.
Command Modes
• EXEC
• EXEC Privilege
Command History
Version Description
9.9(0.0) Introduced on the C9010.
9.2(1.0) Introduced on the Z9500.
8.2.1.0 Introduced on the E-Series ExaScale.
Border Gateway Protocol 463