Deployment Guide

28 Leaf-Spine Deployment and Best Practices Guide | Version 1.0
Configure the four point-to-point interfaces connected to leaf switches. Assign IP addresses per Table 1.
Configure a loopback interface to be used as the router ID. This is used with BGP or OSPF.
Note: If multiple loopback interfaces exist on a system, the interface with the highest numbered IP address
is used as the router ID. This configuration only uses one loopback interface.
Z9100-Spine1
Z9100-Spine2
interface fortyGigE 1/1/1
description Leaf 1 fo1/49
ip address 192.168.1.0/31
no shutdown
interface fortyGigE 1/2/1
description Leaf 2 fo1/49
ip address 192.168.1.2/31
no shutdown
interface fortyGigE 1/3/1
description Leaf 3 fo1/49
ip address 192.168.1.4/31
no shutdown
interface fortyGigE 1/4/1
description Leaf 4 fo1/49
ip address 192.168.1.6/31
no shutdown
interface loopback 0
description Router ID
ip address 10.0.1.1/32
no shutdown
interface fortyGigE 1/1/1
description Leaf 1 fo1/50
ip address 192.168.2.0/31
no shutdown
interface fortyGigE 1/2/1
description Leaf 2 fo1/50
ip address 192.168.2.2/31
no shutdown
interface fortyGigE 1/3/1
description Leaf 3 fo1/50
ip address 192.168.2.4/31
no shutdown
interface fortyGigE 1/4/1
description Leaf 4 fo1/50
ip address 192.168.2.6/31
no shutdown
interface loopback 0
description Router ID
ip address 10.0.1.2/32
no shutdown