Problem Description
How to configure the number of routes for BGP load balancing？
Solution
Use balance to enable load balancing and set the maximum number of BGP ECMP routes for load balancing.
BGP load balancing is disabled by default
Command:
balance [ ebgp | eibgp | ibgp ] number
undo balance [ ebgp | eibgp | ibgp ]
Views:
BGP IPv4 unicast address family view
BGP-VPN IPv4 unicast address family view
BGP IPv6 unicast address family view
BGP-VPN IPv6 unicast address family view
BGP IPv4 multicast address family view
BGP IPv6 multicast address family view
Examples:
In BGP IPv4 unicast address family view, enable load balancing and set the maximum number of BGP ECMP routes used for load balancing to 2
[Device] bgp 100
[Device -bgp-default] address-family ipv4 unicast
[Device -bgp-default-ipv4] balance 2