Deployment Guide

31 VCF on VxRail Multirack Deployment using BGP EVPN
Note: If more than two ESGs are being used, update the maximum-paths ebgp value accordingly.
11. Configure eBGP for the IPv4 point-to-point peering using the following commands:
sfo01-Leaf01A(config-router-bgp-65101)# neighbor 192.168.1.0
sfo01-Leaf01A(config-router-neighbor)# advertisement-interval 5
sfo01-Leaf01A(config-router-neighbor)# bfd
sfo01-Leaf01A(config-router-neighbor)# fall-over
sfo01-Leaf01A(config-router-neighbor)# remote-as 65100
sfo01-Leaf01A(config-router-neighbor)# no shutdown
sfo01-Leaf01A(config-router-neighbor)# address-family ipv4 unicast
sfo01-Leaf01A(config-router-neighbor-af)# exit
sfo01-Leaf01A(config-router-neighbor)# exit
sfo01-Leaf01A(config-router-bgp-65101)# neighbor 192.168.2.0
sfo01-Leaf01A(config-router-neighbor)# advertisement-interval 5
sfo01-Leaf01A(config-router-neighbor)# bfd
sfo01-Leaf01A(config-router-neighbor)# fall-over
sfo01-Leaf01A(config-router-neighbor)# remote-as 65100
sfo01-Leaf01A(config-router-neighbor)# no shutdown
sfo01-Leaf01A(config-router-neighbor)# address-family ipv4 unicast
sfo01-Leaf01A(config-router-neighbor-af)# exit
sfo01-Leaf01A(config-router-neighbor)# exit
sfo01-Leaf01A(config-router-bgp-65101)# exit
12. Configure a loopback interface for BGP EVPN peering.
sfo01-Leaf01A(config)# interface loopback 1
sfo01-Leaf01A(conf-if-lo-1)# description evpn_loopback
sfo01-Leaf01A(conf-if-lo-1)# no shutdown
sfo01-Leaf01A(conf-if-lo-1)# ip address 10.2.2.1/32
sfo01-Leaf01A(conf-if-lo-1)# exit
13. Enter the following commands to configure BGP EVPN peering:
sfo01-Leaf01A(config)# router bgp 65101
sfo01-Leaf01A(config-router-bgp-65101)# neighbor 10.2.1.1
sfo01-Leaf01A(config-router-neighbor)# remote-as 65100
sfo01-Leaf01A(config-router-neighbor)# ebgp-multihop 2
sfo01-Leaf01A(config-router-neighbor)# send-community extended
sfo01-Leaf01A(config-router-neighbor)# update-source loopback1
sfo01-Leaf01A(config-router-neighbor)# no shutdown
sfo01-Leaf01A(config-router-neighbor)# address-family ipv4 unicast
sfo01-Leaf01A(config-router-neighbor-af)# no activate
sfo01-Leaf01A(config-router-neighbor-af)# exit
sfo01-Leaf01A(config-router-neighbor)# address-family l2vpn evpn
sfo01-Leaf01A(config-router-neighbor-af)# activate
sfo01-Leaf01A(config-router-neighbor-af)# exit
sfo01-Leaf01A(config-router-neighbor)# exit
sfo01-Leaf01A(config-router-bgp-65101)# neighbor 10.2.1.2
sfo01-Leaf01A(config-router-neighbor)# remote-as 65100
sfo01-Leaf01A(config-router-neighbor)# ebgp-multihop 2
sfo01-Leaf01A(config-router-neighbor)# send-community extended