![background image](http://html.mh-extra.com/html/d-link/dxs-3600-series/dxs-3600-series_cli-reference-manual_77319162.webp)
DXS-3600 Series Layer 3 Managed 10Gigabit Ethernet Switch CLI Reference Guide
157
Command Mode
Router Configuration Mode.
Command Default Level
Level: 12.
Usage Guideline
In a large scale BGP network, route reflection is a mechanism used to reduce the needs of fully mesh of
iBGP sessions. With route reflection, an autonomous system can be partitioned into a number of clusters;
each cluster is formed by the route reflector and its client. The connection between clusters is still fully
meshed. However, in a cluster, the reflector needs to maintain connections with all clients, but the client
does not need to maintain connections with other clients. The route reflector is responsible to reflect
routes received from one client to other clients.
Use the
bgp client-to-client reflection
command on the route reflector to enable reflection of routes
received from the clients to other clients. If the clients are already fully meshed, then use the
no bgp
client-to-client reflection
command to disable client-to-client reflection because route reflection is not
required.
Example
This example shows how to configure the local router is a route reflector with three neighbors as the
clients. The client to client reflection is enabled to enable the route reflection.
Switch# configure terminal
Switch(config)# router bgp 100
Switch(config-router)#neighbor 10.20.0.1 route-reflector-client
Switch(config-router)#neighbor 10.20.0.2 route-reflector-client
Switch(config-router)#neighbor 10.20.0.3 route-reflector-client
Switch(config-router)# bgp client-to-client reflection
Switch(config-router)#
11-12
bgp cluster-id
This command is used to set the cluster ID in a route reflector cluster. To remove the cluster ID, use the
no
form of this command.
bgp cluster-id CLUSTER-ID
no bgp cluster-id
Parameters
CLUSTER-ID
Specifies to configure the cluster ID in the IPv4 address format
Default
The local router ID of the route reflector is used as the cluster ID when no ID is specified
Command Mode
Router Configuration Mode.
Command Default Level
Level: 12.
Usage Guideline
Summary of Contents for DXS-3600 Series
Page 1: ......
Page 423: ...DXS 3600 Series Layer 3 Managed 10Gigabit Ethernet Switch CLI Reference Guide 418 ...
Page 548: ...DXS 3600 Series Layer 3 Managed 10Gigabit Ethernet Switch CLI Reference Guide 543 ...
Page 673: ...DXS 3600 Series Layer 3 Managed 10Gigabit Ethernet Switch CLI Reference Guide 668 ...
Page 712: ...DXS 3600 Series Layer 3 Managed 10Gigabit Ethernet Switch CLI Reference Guide 707 Switch ...
Page 845: ...DXS 3600 Series Layer 3 Managed 10Gigabit Ethernet Switch CLI Reference Guide 840 ...
Page 884: ...DXS 3600 Series Layer 3 Managed 10Gigabit Ethernet Switch CLI Reference Guide 879 ...
Page 1152: ...DXS 3600 Series Layer 3 Managed 10Gigabit Ethernet Switch CLI Reference Guide 1147 ...