F3215-HP Load Balancing Module Network Management Configuration Guide-6PW101

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You can find the NO_EXPORT community attribute in the output. In this case, the route of
9.1.1.0/24 is not available in the routing table of Router A.
BGP route reflector configuration example
1. Network requirements
As shown in Figure 167, all rout
ers run BGP.
• EBGP runs between Router A and Router B. IBGP runs between LB and Router B, and between LB
and Router C.
• LB is a route reflector with clients Router B and Router C.
• Router C can learn route 1.0.0.0/8 from LB.
Figure 167 Network diagram
2. Configuration procedure
a. Configure IP addresses for interfaces. (Details not shown.)
b. Configure BGP connections:
# Configure Router A.
<RouterA> system-view
[RouterA] bgp 100
[RouterA-bgp] peer 192.1.1.2 as-number 200
# Inject network 1.0.0.0/8 to the BGP routing table.
[RouterA-bgp] network 1.0.0.0
[RouterA-bgp] quit
# Configure Router B.
<RouterB> system-view
[RouterB] bgp 200
[RouterB-bgp] peer 192.1.1.1 as-number 100
[RouterB-bgp] peer 193.1.1.1 as-number 200
[RouterB-bgp] peer 193.1.1.1 next-hop-local
[RouterB-bgp] quit
# Configure LB.
<LB> system-view
[LB] bgp 200
[LB-bgp] peer 193.1.1.2 as-number 200
[LB-bgp] peer 194.1.1.2 as-number 200
[LB-bgp] quit