Cisco Nexus 9000 Series Configuration Manual page 89

Configuring VXLAN BGP EVPN
feature lldp
feature nv overlay
◦ Enable VxLAN with distributed anycast-gateway using BGP EVPN
fabric forwarding anycast-gateway-mac 0000.2222.3333
◦ Create the VRF overlay VLAN and configure the vn-segment
vlan 1-1002
vlan 101
vn-segment 900001
◦ Create VLAN and provide mapping to VXLAN
vlan 1001
vn-segment 2001001
vlan 1002
vn-segment 2001002
◦ Create VRF and configure VNI
vrf context vxlan-900001
vni 900001
rd auto
address-family ipv4 unicast
route-target import 65535:101 evpn
route-target export 65535:101 evpn
route-target import 65535:101
route-target export 65535:101
address-family ipv6 unicast
route-target import 65535:101 evpn
route-target export 65535:101 evpn
route-target import 65535:101 evpn
route-target export 65535:101 evpn
◦ Configure ACL TCAM region for ARP suppression
hardware access-list tcam region arp-ether 256 double-wide
◦ Configure internal control VLAN/SVI for the VRF
interface Vlan1
interface Vlan101
no shutdown
vrf member vxlan-900001
◦ Create server facing SVI and enable distributed anycast-gateway
interface Vlan1001
no shutdown
vrf member vxlan-900001
ip address 4.1.1.1/24
ipv6 address 4:1:0:1::1/64
fabric forwarding mode anycast-gateway
interface Vlan1002
no shutdown
vrf member vxlan-900001
ip address 4.2.2.1/24
ipv6 address 4:2:0:1::1/64
fabric forwarding mode anycast-gateway
Cisco Nexus 9000 Series NX-OS VXLAN Configuration Guide, Release 7.x
Example of VXLAN BGP EVPN (EBGP)
77