(Optional) Enabling ECMP or FRR

Procedure

To enable ECMP or FRR for BGP VPNv4, perform the following steps.
1. Run system-view
  The system view is displayed.
2. Run bgp { as-number-plain | as-number-dot }
  The BGP view is displayed.
3. Run ipv4-family vpnv4
  
  The VPNv4 address family is enabled, and its view is displayed.
4. Run maximum load-balancing import-rib number
  The maximum number of imported routes allowed for load balancing when the optimal routes are imported routes is configured.
5. Run auto-frr
  Auto FRR is enabled.
6. Run quit
  
  Exit the VPNv4 address family view.
7. Run quit
  
  Exit the BGP instance view.
8. Run commit
  
  The configuration is committed.
To enable ECMP or FRR for BGP VPNv6, perform the following steps.
1. Run system-view
  The system view is displayed.
2. Run bgp { as-number-plain | as-number-dot }
  The BGP view is displayed.
3. Run ipv6-family vpnv6
  
  The VPNv6 address family is enabled, and its view is displayed.
4. Run maximum load-balancing import-rib number
  The maximum number of imported routes allowed for load balancing when the optimal routes are imported routes is configured.
5. Run auto-frr
  Auto FRR is enabled.
6. Run quit
  
  Exit the VPNv6 address family view.
7. Run quit
  
  Exit the BGP instance view.
8. Run commit
  
  The configuration is committed.
To enable ECMP or FRR for BGP EVPN, perform the following steps.
1. Run system-view
  The system view is displayed.
2. Run bgp { as-number-plain | as-number-dot }
  The BGP view is displayed.
3. Run l2vpn-family evpn
  
  The EVPN address family is enabled, and its view is displayed.
4. Run maximum load-balancing import-rib number
  The maximum number of imported routes allowed for load balancing when the optimal routes are imported routes is configured.
5. Run auto-frr
  Auto FRR is enabled.
6. Run quit
  Exit the EVPN address family view.
7. Run quit
  
  Exit the BGP instance view.
8. Run commit
  
  The configuration is committed.