Connectivity Guide

OS10(conf-uplink-state-group-1)# downstream ethernet1/1/1-1/1/2
OS10(conf-uplink-state-group-1)# upstream port-channel10
OS10(conf-uplink-state-group-1)# upstream port-channel20
OS10(conf-uplink-state-group-1)# exit
9. Congure overlay IP routing
Create tenant VRF
OS10(config)# ip vrf tenant1
OS10(conf-vrf)# exit
Congure anycast L3 gateway
OS10(config)# ip virtual-router mac-address 00:01:01:01:01:01
Congure routing on virtual network
OS10(config)# interface virtual-network 10000
OS10(config-if-vn)# ip vrf forwarding tenant1
OS10(config-if-vn)# ip address 10.1.0.2/16
OS10(config-if-vn)# no shutdown
Congure anycast gateway IP address
OOS10(config-if-vn)# ip virtual-router address 10.1.0.100
VTEP 3 Leaf Switch
1. Congure the underlay OSPF protocol
Do not congure the same IP address for the router ID and the source loopback interface in Step 2.
OS10(config)# router ospf 1
OS10(config-router-ospf-1)# router-id 23.1.1.1
OS10(config-router-ospf-1)# exit
2. Congure a loopback interface
OS10(config)# interface loopback0
OS10(conf-if-lo-0)# no shutdown
OS10(conf-if-lo-0)# ip address 32.1.1.1/32
OS10(conf-if-lo-0)# ip ospf 1 area 0.0.0.0
OS10(conf-if-lo-0)# exit
3. Congure the loopback interface as the VXLAN source tunnel interface
OOS10(config)# nve
OS10(config-nve)# source-interface loopback0
OS10(config-nve)# exit
4. Congure a VXLAN virtual network with a static VTEP
OS10(config)# virtual-network 10000
OS10(config-vn)# vxlan-vni 100
OS10(config-vn-vxlan-vni-100)# remote-vtep 31.1.1.1
OS10(config-vn-vxlan-vni-100)# exit
OS10(config-vn)# exit
5. Congure reserved VLAN ID for untagged member interfaces
OS10(config)# virtual-network untagged-vlan 44
VXLAN
543