Deployment Guide

60 Leaf-Spine Deployment and Best Practices Guide | Version 1.0
no ip address
port-channel-protocol LACP
port-channel 1 mode active
no shutdown
interface Port-channel 1
description To Spines
no ip address
portmode hybrid
switchport
vlt-peer-lag port-channel 1
no shutdown
no ip address
port-channel-protocol LACP
port-channel 1 mode active
no shutdown
interface Port-channel 1
description To Spines
no ip address
portmode hybrid
switchport
vlt-peer-lag port-channel 1
no shutdown
VLANs 10 and 20 are configured on each switch. Port-channel 1 is tagged in both VLANs.
Note: The shutdown/no shutdown commands on a VLAN have no effect unless the VLAN is assigned
an IP address (configured as an SVI).
L2-Leaf1-Z9100
L2-Leaf2-Z9100
interface Vlan 10
no ip address
tagged TenGigabitEthernet 1/33
tagged Port-channel 1
shutdown
interface Vlan 20
no ip address
tagged TenGigabitEthernet 1/33
tagged Port-channel 1
shutdown
interface Vlan 10
no ip address
tagged TenGigabitEthernet 1/33
tagged Port-channel 1
shutdown
interface Vlan 20
no ip address
tagged TenGigabitEthernet 1/33
tagged Port-channel 1
shutdown
Configure UFD. This shuts the downstream interfaces if all uplinks fail. The hosts attached to the switch use
the remaining LACP port member to continue sending traffic across the fabric.
Finally, exit configuration mode and save the configuration with the end and write commands.
L2-Leaf1-Z9100
L2-Leaf2-Z9100
uplink-state-group 1
description Disable edge port in event
all spine uplinks fail
downstream TenGigabitEthernet 1/33
upstream Port-channel 1
end
write
uplink-state-group 1
description Disable edge port in event
all spine uplinks fail
downstream TenGigabitEthernet 1/33
upstream Port-channel 1
end
write