Deployment Guide

35 VCF on VxRail Multirack Deployment using BGP EVPN

2. Create VLAN 1647 and assign an IP address. This VLAN is used to carry north-south traffic from the

Edge service cluster configured in Section 8.

sfo01-Leaf01A(config)# interface vlan1647

sfo01-Leaf01A(config-if-vl-1647)# description sfo01-w-uplink01

sfo01-Leaf01A(config-if-vl-1647)# no shutdown

sfo01-Leaf01A(config-if-vl-1647)# mtu 9216

sfo01-Leaf01A(config-if-vl-1647)# ip address 172.27.11.1/24

sfo01-Leaf01A(config-if-vl-1647)# exit

3. Create VLAN 1649. This VLAN provides north-south traffic flow between the transport nodes and the

Tier-1 Gateway you created in Section 8.

sfo01-Leaf01A(config)# interface vlan1649

sfo01-Leaf01A(config-if-vl-1649)# description sfo01-w-edge-overlay

sfo01-Leaf01A(config-if-vl-1649)# no shutdown

sfo01-Leaf01A(config-if-vl-1649)# mtu 9216

sfo01-Leaf01A(config-if-vl-1649)# exit

4. Configure VxRail node ports as VLAN members for VLANs 1647, 1649, and 2500.

sfo01-Leaf01A(config)# interface range ethernet1/1/17-1/1/18

sfo01-Leaf01A(conf-range-eth1/1/17-1/1/18)# switchport trunk allowed vlan

1647,1649,2500

sfo01-Leaf01A(conf-range-eth1/1/17-1/1/18)# end

5. Configure eBGP for the peering with the ESGs.

sfo01-Leaf01A(config)# router bgp 65101

sfo01-Leaf01A(config-router-bgp-65101)# neighbor 172.16.47.2

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)# password <bgp-password>

sfo01-Leaf01A(config-router-neighbor)# remote-as 65000

sfo01-Leaf01A(config-router-neighbor)# timers 4 12

sfo01-Leaf01A(config-router-neighbor)# no shutdown

sfo01-Leaf01A(config-router-neighbor)# exit

sfo01-Leaf01A(config-router-bgp-65101)# neighbor 172.16.47.3