User's Manual

Table Of Contents
468
Users Manual of CS-6306R
aggregate 193.0.0.0/8 summary-only
45.4.4.7 BGP route reflector configuration example
The following is an example for the route reflector configuration. RTA, RTB, RTC and RTE belongs to the
same autonomous system AS200. RTA functions as the route reflector, while RTB and RTC function as the
clients of the route reflector. RTE is a common IBGP neighbor. RTD belongs to AS100 and establishes an
EBGP connection with RTA. The configuration is shown as follows:
RTA configuration:
interface vlan110
ip address 2.0.0.1 255.0.0.0
!
interface vlan111
ip address 3.0.0.1 255.0.0.0
!
interface vlan112
ip address 4.0.0.1 255.0.0.0
!
interface vlan113
ip address 5.0.0.1 255.0.0.0
!
router bgp 200
neighbor 2.0.0.1 remote-as 200 /*RTC IBGP*/
neighbor 2.0.0.1 route-reflector-client
neighbor 3.0.0.1 remote-as 200/*RTB IBGP*/
neighbor 3.0.0.1 route-reflector-client
neighbor 5.0.0.1 remote-as 200 /*RTE IBGP*/
neighbor 4.0.0.2 remote-as 100 /*RTD EBGP*/
network 11.0.0.0/8
!
ip route 11.0.0.0 255.0.0.0 2.0.0.12