Example For Configuring Bgp Load Balancing - Huawei Quidway NetEngine80E Configuration Manual

HUAWEI NetEngine80E/40E Router
Configuration Guide - IP Routing

8.28.10 Example for Configuring BGP Load Balancing

Proper use of BGP load balancing better utilizes network resources and reduces network
congestion.
Networking Requirements
On the network shown in
routers B and C are in AS 300. router D is in AS 200. Router A establishes EBGP connections
with Routers B and C and Router D establishes EBGP connections with Routers B and C.
Router A has two BGP routes destined for destination 8.1.1.0/24. Traffic can reach destination
8.1.1.0/24 through either Router B or Router C. BGP load balancing can be configured to better
utilize network resources and reduce network congestion.
Issue 02 (2014-09-30)
255.255.255.252
#
interface
LoopBack1
ip address 5.5.5.5
255.255.255.255
#
bgp
200
router-id
5.5.5.5
peer 20.4.1.2 as-number
200
#
ipv4-family
unicast
undo
synchronization
peer 20.4.1.2
enable
#
return
Figure
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8-38, BGP is configured on all routers. router A is in AS 100.
8 BGP Configuration
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