Neighbor Route-Reflector-Client (Bgp Only) - Allied Telesis AR2050V Command Reference Manual

BGP BGP4+ C
AND OMMANDS
- -
NEIGHBOR ROUTE REFLECTOR CLIENT

neighbor route-reflector-client (BGP only)

Overview Use this command to configure the router as a BGP route reflector and configure
the specified neighbor as its client.
Use the no variant of this command to indicate that the neighbor is not a client.
Syntax neighbor <neighborid> route-reflector-client
no neighbor <neighborid> route-reflector-client
Mode Router Configuration or IPv4 Address Family Configuration
Usage Route reflectors are a solution for the explosion of iBGP peering within an
autonomous system. By route reflection the number of iBGP peers within an AS is
reduced. Use the neighbor route-reflector-client command to configure the
local router as the route reflector and specify neighbors as its client.
An AS can have more than one route reflector. One route reflector treats the other
route reflector as another iBGP speaker.
In the following configuration, Router1 is the route reflector for clients 3.3.3.3
and 2.2.2.2; it also has a non-client peer 6.6.6.6:
C613-50186-01 Rev B
(BGP )
ONLY
Parameter Description
<neighborid> {<ip-address>|<peer-group>}
<ip-address> The address of an IPv4 BGP neighbor, in dotted
<peer-group> Enter the name of an existing peer-group. For
Router1#
router bgp 200
neighbor 3.3.3.3 remote-as 200
neighbor 3.3.3.3 route-reflector-client
neighbor 2.2.2.2 remote-as 200
neighbor 2.2.2.2 route-reflector-client
neighbor 6.6.6.6 remote-as 200
Command Reference for AR2050V
AlliedWare Plus™ Operating System - Version 5.4.7-1.x
decimal notation A.B.C.D.
information on how to create peer groups, refer
to the neighbor peer-group (add a neighbor)
command, and neighbor route-map
When this parameter is used with this
command, the command applies on all peers in
the specified group.
command.
1274