PLANET XGS3-24042 - Manual (Page 650)

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37.47 neighbor capability
Command:
neighbor {|} capability {dynamic | route-refresh}
no neighbor {|} capability {dynamic | route-refresh}
Function:
Configure dynamic update between neighbors and the route refresh capability negotiation. The “no
neighbor {|} capability {dynamic | route-refresh}” command do not enable
the specific capability negotiation.
Parameter:
<ip-address>: Neighbor IP address.
: Name of peer group.
Default:
Not configure the dynamic update capability but the route refresh capability.
Command Mode:
BGP route mode and address family mode.
Usage Guide:
This is an extended BGP capability. With this configuration supported capabilities by both side will
be negotiated in the OPEN messages, and the partner will respond if this capability is supported by
the partner and send NOTIFICATION if not. The originating side will then send an OPEN excluded
the capability to reestablish the connection. The dynamic capability refers to when the address
family negotiation changes, the connection don’t have to be restarted. Route refresh refers to
sending refresh request when configuring some soft reconfigurable attributes and the partner will
retransmit the existing route to the originating side. With route refresh attribute, the connection will
not have to be restarted but be refreshed with the clear ip bgp * soft in command.
Example:
Switch(config-router)#neighbor 10.1.1.64 capability dynamic
Switch(config-router)# no neighbor 10.1.1.64 capability route-refresh
37.48 neighbor capability orf prefix-list
Command:
neighbor {|} capability orf prefix-list {||}
no neighbor {|} capability orf prefix-list {||}
Function:
Configure the out route filter capability negotiation between neighbors. The “no neighbor