Bgp load balancing configuration example, Network requirements, Configuration procedure – H3C Technologies H3C SR8800 User Manual

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Reply from 9.1.2.1: bytes=56 Sequence=3 ttl=254 time=47 ms

Reply from 9.1.2.1: bytes=56 Sequence=4 ttl=254 time=46 ms

Reply from 9.1.2.1: bytes=56 Sequence=5 ttl=254 time=47 ms

--- 9.1.2.1 ping statistics ---

5 packet(s) transmitted

5 packet(s) received

0.00% packet loss

round-trip min/avg/max = 15/37/47 ms

[RouterC] ping -a 9.1.2.1 8.1.1.1

PING 8.1.1.1: 56 data bytes, press CTRL_C to break

Reply from 8.1.1.1: bytes=56 Sequence=1 ttl=254 time=2 ms

Reply from 8.1.1.1: bytes=56 Sequence=2 ttl=254 time=2 ms

Reply from 8.1.1.1: bytes=56 Sequence=3 ttl=254 time=2 ms

Reply from 8.1.1.1: bytes=56 Sequence=4 ttl=254 time=2 ms

Reply from 8.1.1.1: bytes=56 Sequence=5 ttl=254 time=2 ms

--- 8.1.1.1 ping statistics ---

5 packet(s) transmitted

5 packet(s) received

0.00% packet loss

round-trip min/avg/max = 2/2/2 ms

BGP load balancing configuration example

Network requirements

This example describes how to configure BGP load balancing.
As shown in

Figure 92

, all routers run BGP, and Router A resides in AS 65008, Router B and Router C in

AS 65009. Between Router A and Router B, Router A and Router C are EBGP connections, and between

Router B and Router C is an IBGP connection. Two routes are configured on Router A for load balancing.

Figure 92 Network diagram

Configuration procedure

1.

Configure IP addresses for interfaces. (Details not shown)

2.

Configure BGP connections:

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