H3C S7500E Series Operation Manual page 453

Operation Manual – IPv4 Routing
H3C S7500E Series Ethernet Switches
[SwitchA-bgp] router-id 1.1.1.1
[SwitchA-bgp] peer 192.1.1.2 as-number 200
# Inject network 1.0.0.0/8 to the BGP routing table.
[SwitchA-bgp] network 1.0.0.0
[SwitchA-bgp] quit
# Configure Switch B.
<SwitchB> system-view
[SwitchB] bgp 200
[SwitchB-bgp] router-id 2.2.2.2
[SwitchB-bgp] peer 192.1.1.1 as-number 100
[SwitchB-bgp] peer 193.1.1.1 as-number 200
[SwitchB-bgp] peer 193.1.1.1 next-hop-local
[SwitchB-bgp] quit
# Configure Switch C.
<SwitchC> system-view
[SwitchC] bgp 200
[SwitchC-bgp] router-id 3.3.3.3
[SwitchC-bgp] peer 193.1.1.2 as-number 200
[SwitchC-bgp] peer 194.1.1.2 as-number 200
[SwitchC-bgp] quit
# Configure Switch D.
<SwitchD> system-view
[SwitchD] bgp 200
[SwitchD-bgp] router-id 4.4.4.4
[SwitchD-bgp] peer 194.1.1.1 as-number 200
[SwitchD-bgp] quit
3) Configure the route reflector
# Configure Switch C.
[SwitchC] bgp 200
[SwitchC-bgp] peer 193.1.1.2 reflect-client
[SwitchC-bgp] peer 194.1.1.2 reflect-client
[SwitchC-bgp] quit
4) Verify the above configuration
# Display the BGP routing table on Switch B.
[SwitchB] display bgp routing-table
Total Number of Routes: 1
BGP Local router ID is 2.2.2.2
5-52
Chapter 5 BGP Configuration