H3C Technologies H3C SecPath F1000-E - Manual (Page 512)

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BGP route reflector configuration at the CLI
Network requirements
In Figure 292 , all firewalls run BGP.
• Between SecPath A and SecPath B is an EBGP connection, and between SecPath C and SecPath B,
and between SecPath C and SecPath D are IBGP connections.
• SecPath C is a route reflector with clients SecPath B and D.
• SecPath D can learn route 1.0.0.0/8 from SecPath C.
Figure 292 Network diagram
Configuration procedure
1. Configure IP addresses for interfaces. (Details not shown)
2. Configure BGP connections:
# Configure SecPath A.
system-view
[SecPathA] bgp 100
[SecPathA-bgp] peer 192.1.1.2 as-number 200
# Inject network 1.0.0.0/8 to the BGP routing table.
[SecPathA-bgp] network 1.0.0.0
[SecPathA-bgp] quit
# Configure SecPath B.
system-view
[SecPathB] bgp 200
[SecPathB-bgp] peer 192.1.1.1 as-number 100
[SecPathB-bgp] peer 193.1.1.1 as-number 200
[SecPathB-bgp] peer 193.1.1.1 next-hop-local
[SecPathB-bgp] quit
# Configure SecPath C.
system-view
[SecPathC] bgp 200
[SecPathC-bgp] peer 193.1.1.2 as-number 200
[SecPathC-bgp] peer 194.1.1.2 as-number 200
[SecPathC-bgp] quit
# Configure SecPath D.
GE0/2
192.1.1.1/24
SecPath A
AS 100
GE0/1
192.1.1.2/24
GE0/1
1.1.1.1/8
GE0/2
193.1.1.2/24 GE0/1
194.1.1.2/24
GE0/1
194.1.1.1/24 GE0/2
193.1.1.1/24
SecPath C
SecPath B SecPath D
AS 200
Route reflector