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Parameters
ipv6-address
Enter the IPv6 address in the x:x:x:x::x format.
NOTE: The :: notation specifies successive hexadecimal fields of zeros.
peer-group
peer-
group-name
Enter the keywords peer-group then the name of a configured peer group
(maximum 16 characters).
Defaults Not configured.
Command Modes ROUTER BGP
Supported Modes FullSwitch
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
You can assign up to 64 peers to one peer group.
When you add a peer to a peer group, it inherits all the peer groups configured parameters. A peer
cannot become part of a peer group if any of the following commands are configured on the peer:
neighbor advertisement-interval
neighbor distribute-list
neighbor filter-list
neighbor next-hop-self
neighbor route-map
neighbor route-reflector-client
neighbor send-community
A neighbor may keep its configuration after it was added to a peer group if the neighbors configuration is
more specific than the peer groups and the neighbors configuration does not affect outgoing updates.
A peer group must exist before you add a peer to it. If the peer group is disabled (shutdown) the peers
within the group are also disabled (shutdown).
Related
Commands
capture bgp-pdu max-buffer-size resets BGP sessions.
neighbor peer-group (creating group) creates a peer group.
show ip bgp ipv6 unicast peer-group views BGP peers.
show ip bgp ipv6 unicast neighbors views BGP neighbors configurations.
neighbor peer-group (creating group)
Allows you to create a peer group and assign it a name.
Syntax
neighbor peer-group-name peer-group
To delete a peer group, use the no neighbor peer-group-name peer-group command.
Parameters
peer-group-name
Enter a text string up to 16 characters long as the name of the peer group.
Defaults Not configured.
Command Modes ROUTER BGP
Supported Modes FullSwitch
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.
IPv6 Border Gateway Protocol (IPv6 BGP) 631