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Usage
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Commands
neighbor peer-group (creating group)
c e
Syntax
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768
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IPv6 Border Gateway Protocol (IPv6 BGP)
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 group's 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 out
•
neighbor filter-list out
•
neighbor next-hop-self
•
neighbor route-map out
•
neighbor route-reflector-client
•
neighbor send-community
A neighbor may keep its configuration after it was added to a peer group if the neighbor's
configuration is more specific than the peer group's, and the neighbor's 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).
capture bgp-pdu max-buffer-size
neighbor peer-group (creating group)
show ip bgp ipv6 unicast peer-group
show ip bgp ipv6 unicast neighbors
Allows you to create a peer group and assign it a name.
neighbor peer-group-name peer-group
To delete a peer group, use the no neighbor peer-group-name peer-group command.
peer-group-name
Not configured.
ROUTER BGP
Version 8.4.2.1
Introduced on C-Series and S4810.
Version 8.2.1.0
Introduced on E-Series ExaScale
Version 7.4.1.0
Introduced on E-Series TeraScale
When a peer group is created, it is disabled (shut mode).
neighbor peer-group (assigning peers)
Resets BGP sessions.
Create a peer group.
View BGP peers.
View BGP neighbors configurations.
Enter a text string up to 16 characters long as the name of the peer group.
Assign routers to a peer group.
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