CLI Guide

To disable sending a COMMUNITY attribute, use the no neighbor {ipv6-address | peer-group-
name} send-community command.
Parameters
ipv6-address Enter the IPv6 address in the x:x:x:x::x format.
NOTE: The :: notation species successive hexadecimal elds of zeros.
peer-group-name Enter the name of the peer group. All routers in the peer group receive routes from a
route reector.
Defaults Not congured and COMMUNITY attributes are not sent to neighbors.
Command Modes ROUTER BGP
Supported Modes Full–Switch
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.2(0.0) Introduced on the MXL 10/40GbE Switch IO Module.
neighbor shutdown
Disable a BGP neighbor or peer group.
Syntax
neighbor {ipv6-address | peer-group-name} shutdown
To enable a disabled neighbor or peer group, use the no neighbor {ipv6-address | peer-group-
name} shutdown command.
Parameters
ipv6-address Enter the IPv6 address in the x:x:x:x::x format.
NOTE: The :: notation species successive hexadecimal elds of zeros.
peer-group-name Enter the name of the peer group to disable or enable all routers within the peer group.
Defaults Enabled (that is, BGP neighbors and peer groups are disabled.)
Command Modes ROUTER BGP
Supported Modes Full–Switch
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.2(0.0) Introduced on the MXL 10/40GbE Switch IO Module.
Usage Information Peers that are enabled within a peer group are disabled when their peer group is disabled.
The neighbor shutdown command terminates all BGP sessions on the BGP neighbor or BGP peer group. Use
this command with caution as it terminates the specied BGP sessions. When a neighbor or peer group is
shutdown, use the show ip bgp ipv6 unicast summary command to conrm its status.
IPv6 Border Gateway Protocol (IPv6 BGP) 701