Edge-Core ECS4660-28F Management Manual page 1876

| IP Routing Commands
C 51
HAPTER
Border Gateway Protocol (BGPv4)
neighbor
route-reflector-client
C U
OMMAND SAGE
◆ First, use route-map
and set commands to configure the route attributes to act upon. Then
use this command to specify neighbors to which the route map is
applied.
◆ If the specified route map does not exist, all input/output route updates
will be filtered.
E
XAMPLE
Console(config-router)#neighbor 10.1.1.64 route-map RD in
Console(config-router)#
This command configures this router as a route reflector and the specified
neighbor as its client. Use the no form to disable route reflection for the
specified neighbor.
S
YNTAX
[no] neighbor {ip-address | group-name} route-reflector-client
ip-address – IP address of a neighbor.
group-name – A BGP peer group containing a list of neighboring
routers configured with the
C M
OMMAND ODE
Router Configuration
D S
EFAULT ETTING
Disabled
C U
OMMAND SAGE
Route reflection from this device is enabled by default, but is only
◆
functional if a client has been configured with this command.
Under standard configuration rules, all BGP speakers within the same
◆
AS must be fully meshed. Route reflection can used to reduce the
number of connections required between peers. Reflector clients
exchange messages only with the route reflector, while the reflector
handles message exchanges among each client and other iBGP, eBGP,
and non-client routers. For more information on configuring route
reflection, refer to the Command Usage section under the
client reflection command.
E
XAMPLE
Console(config-router)#neighbor 10.1.1.64 route-reflector-client
Console(config-router)#
– 1876 –
command to create a route map, and the match
neighbor peer-group command.
bgp client-to-