Справочное Руководство для 3com S7906E

 

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BGP view/VPN instance view 

2: System level 

number: Number of BGP routes for load balancing, in the range 1 to 4. When it is set to 1, load 

balancing is disabled.  

Use the balance command to configure the number of BGP routes for load balancing. 

Use the undo balance command to disable load balancing. 

By default, no load balancing is configured. 

Unlike IGP, BGP has no explicit metric for making load balancing decision. Instead, it implements load 

balancing using route selection rules.  

Related commands: display bgp routing-table.  

# In BGP view, set the number of routes participating in BGP load balancing to 2. 

<Sysname> system-view 

[Sysname] bgp 100 

[Sysname-bgp] balance 2 

# In BGP-VPN instance view, set the number of routes participating in BGP load balancing to 2 (the 

VPN has been created). 

<Sysname> system-view 

[Sysname] bgp 100 

[Sysname-bgp] ipv4-family vpn-instance vpn1 

[Sysname-bgp-vpn1] balance 2 

bestroute as-path-neglect 

BGP view/BGP-VPN instance view 

2: System level 

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