Users Guide

50 Dell EMC Networking with Isilon Front-End Deployment and Best Practices Guide | version 1.0
S4048-ON Leaf 1
S4048-ON Leaf 2
interface port-channel49
description “Spine 1”
no shutdown
switchport mode trunk
switchport trunk allowed vlan 100
mtu 9216
vlt-port-channel 49
interface ethernet1/1/49
description “Spine 1”
no shutdown
no switchport
channel-group 49 mode active
mtu 9216
interface ethernet1/1/50
description “Spine 2”
no shutdown
no switchport
channel-group 49 mode active
mtu 9216
interface port-channel49
description “Spine 1”
no shutdown
switchport mode trunk
switchport trunk allowed vlan 100
mtu 9216
vlt-port-channel 49
interface ethernet1/1/49
description “Spine 1”
no shutdown
no switchport
channel-group 49 mode active
mtu 9216
interface ethernet1/1/50
description “Spine 2”
no shutdown
no switchport
channel-group 49 mode active
mtu 9216
Uplink Failure Detection (UFD) is configured next. UFD is a feature that shuts down specified downstream
interfaces when all specified uplinks become disabled.
S4048-ON Leaf 1
S4048-ON Leaf 2
uplink-state-group 1
enable
downstream port-channel1
downstream port-channel3
downstream port-channel5
downstream port-channel101
downstream port-channel102
upstream port-channel49
end
write memory
uplink-state-group 1
enable
downstream port-channel1
downstream port-channel3
downstream port-channel5
downstream port-channel101
downstream port-channel102
upstream port-channel49
end
write memory
Finally, exit configuration mode and save the configuration.
7.3 Configuration of S4048-ON OS9 Leaf Switches
Configurations in this section cover the leaf switches 3 and 4 running OS9 as seen in Figure 24.