Users Guide

Leaf1(conf-if-eth1/1/2)# description Leaf1-Spine2
Leaf1(conf-if-eth1/1/2)# no switchport
Leaf1(conf-if-eth1/1/2)# mtu 9216
Leaf1(conf-if-eth1/1/2)# ip address 10.2.1.1/31
Leaf1(conf-if-eth1/1/2)# exit
2. Configure an IP address on ToR facing interfaces.
Leaf1(config)# interface ethernet1/1/3
Leaf1(conf-if-eth1/1/1)# description Leaf1-ToR1
Leaf1(conf-if-eth1/1/1)# no switchport
Leaf1(conf-if-eth1/1/1)# mtu 9216
Leaf1(conf-if-eth1/1/1)# ip address 10.3.1.0/31
Leaf1(conf-if-eth1/1/1)# exit
3. Configure BGP neighbors.
Leaf1(config)# router bgp 65201
Leaf1(config-router-bgp-65201)# router-id 10.0.1.1
Leaf1(config-router-bgp-65201)# neighbor 10.1.1.0
Leaf1(config-router-neighbor)# remote-as 65101
Leaf1(config-router-neighbor)# no shutdown
Leaf1(config-router-neighbor)# exit
Leaf1(config-router-bgp-65201)# neighbor 10.2.1.0
Leaf1(config-router-neighbor)# remote-as 65101
Leaf1(config-router-neighbor)# no shutdown
Leaf1(config-router-neighbor)# exit
Leaf1(config-router-bgp-65201)# neighbor 10.3.1.1
Leaf1(config-router-neighbor)# remote-as 65301
Leaf1(config-router-neighbor)# no shutdown
Leaf1(config-router-neighbor)# exit
Leaf 2 configuration
1. Configure an IP address on spine-facing interfaces.
Leaf2(config)# interface ethernet1/1/1
Leaf2(conf-if-eth1/1/1)# description Leaf2-Spine1
Leaf2(conf-if-eth1/1/1)# no switchport
Leaf2(conf-if-eth1/1/1)# mtu 9216
Leaf2(conf-if-eth1/1/1)# ip address 10.1.1.3/31
Leaf2(conf-if-eth1/1/1)# exit
Leaf2(config)# interface ethernet1/1/2
Leaf2(conf-if-eth1/1/2)# description Leaf2-Spine2
Leaf2(conf-if-eth1/1/2)# no switchport
Leaf2(conf-if-eth1/1/2)# mtu 9216
Leaf2(conf-if-eth1/1/2)# ip address 10.2.1.3/31
Leaf2(conf-if-eth1/1/2)# exit
2. Configure an IP address on ToR-facing interfaces.
Leaf2(config)# interface ethernet1/1/3
Leaf2(conf-if-eth1/1/1)# description Leaf2-ToR1
Leaf2(conf-if-eth1/1/1)# no switchport
Leaf2(conf-if-eth1/1/1)# mtu 9216
Leaf2(conf-if-eth1/1/1)# ip address 10.4.1.0/31
Leaf2(conf-if-eth1/1/1)# exit
3. Configure BGP neighbors.
Leaf2(config)# router bgp 65201
Leaf2(config-router-bgp-65201)# router-id 10.0.1.2
Leaf2(config-router-bgp-65201)# neighbor 10.1.1.2
Leaf2(config-router-neighbor)# remote-as 65101
Leaf2(config-router-neighbor)# no shutdown
Leaf2(config-router-neighbor)# exit
Leaf2(config-router-bgp-65201)# neighbor 10.2.1.2
Leaf2(config-router-neighbor)# remote-as 65101
Leaf2(config-router-neighbor)# no shutdown
Leaf2(config-router-neighbor)# exit
Leaf2(config-router-bgp-65201)# neighbor 10.4.1.1
Leaf2(config-router-neighbor)# remote-as 65301
Layer 3
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