Connectivity Guide

Congure UFD with uplink VLT ports and downlink network ports
OS10(config)# uplink-state-group 1
OS10(conf-uplink-state-group-1)# enable
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 the tenant VRF
OS10(config)# ip vrf tenant1
OS10(conf-vrf)# exit
Congure the anycast L3 gateway MAC address for all VTEPs
OS10(config)# ip virtual-router mac-address 00:01:01:01:01:01
Congure routing with an anycast gateway IP address for each virtual network
OS10(config)# interface virtual-network 10000
OS10(config-if-vn-10000)# ip vrf forwarding tenant1
OS10(config-if-vn-10000)# ip address 10.1.0.231/16
OS10(config-if-vn-10000)# ip virtual-router address 10.1.0.100
OS10(config-if-vn-10000)# no shutdown
OS10(config-if-vn-10000)# exit
OS10(config)# interface virtual-network 20000
OS10(config-if-vn-20000)# ip vrf forwarding tenant1
OS10(config-if-vn-20000)# ip address 10.2.0.231/16
OS10(config-if-vn-20000)# ip virtual-router address 10.2.0.100
OS10(config-if-vn-20000)# no shutdown
OS10(config-if-vn-20000)# exit
VTEP 2 Leaf Switch
1. Congure the underlay OSPF protocol
Do not congure the same router ID on other VTEP switches.
OS10(config)# router ospf 1
OS10(config-router-ospf-1)# router-id 172.17.0.1
OS10(config-router-ospf-1)# exit
2. Congure a Loopback interface
The source-interface IP address must be same as the source-interface IP address on the VLT peer.
OS10(config)# interface loopback0
OS10(conf-if-lo-0)# no shutdown
OS10(conf-if-lo-0)# ip address 192.168.1.1/32
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
OS10(config)# nve
OS10(config-nve)# source-interface loopback0
OS10(config-nve)# exit
4. Congure VXLAN virtual networks with a static VTEP
OS10(config)# virtual-network 10000
OS10(config-vn-10000)# vxlan-vni 10000
VXLAN
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