Users Guide
Configure switches
24 Dell EMC Networking OS9 Switch Configuration Guide for VxRail 4.5
Configure VLT – dual switch with VLT
S5048F-Leaf1A
S5048F-Leaf1B
interface hundredGigE 1/53
description VLTi
no ip address
no shutdown
interface hundredGigE 1/54
description VLTi
no ip address
no shutdown
interface Port-channel 127
description VLTi
no ip address
channel-member hundredGigE 1/53-1/54
no shutdown
vlt domain 127
peer-link port-channel 127
back-up destination 100.67.172.35
unit-id 0
peer-routing
interface hundredGigE 1/53
description VLTi
no ip address
no shutdown
interface hundredGigE 1/54
description VLTi
no ip address
no shutdown
interface Port-channel 127
description VLTi
no ip address
channel-member hundredGigE 1/53-1/54
no shutdown
vlt domain 127
peer-link port-channel 127
back-up destination 100.67.172.36
unit-id 1
peer-routing
7.1.4 Configure VLANs
In this section, VLANs are configured per Table 2.
Assign an IP address to the in-band management VLAN. Add the interfaces connected to the VxRail nodes
and jump box as untagged members of the in-band management VLAN. Configure VRRP to provide gateway
redundancy and assign the same virtual address to both switches. The switch with the largest priority value
becomes the master VRRP router.
Note: In this example, the jump box also provides DNS and NTP services as covered in Section 5.4
. If these
services are located on other devices, ensure the switch interfaces connected to these services are also
added to the in-band management VLAN.
Add the VxRail node interfaces as tagged members of the vMotion, vSAN, and VM Network VLANs.
When the configuration is complete, exit configuration mode and save the configuration with the end and
write memory commands.
Configure VLANs – dual switch with VLT
S5048F-Leaf1A
S5048F-Leaf1B
interface Vlan 1611
description InBand_Mgmt
ip address 172.16.11.253/24
untagged twentyFiveGigE 1/9,1/17-1/20
vrrp-group 11
virtual-address 172.16.11.254
priority 150
no shutdown
interface Vlan 1611
description InBand_Mgmt
ip address 172.16.11.252/24
untagged twentyFiveGigE 1/9,1/17-1/20
vrrp-group 11
virtual-address 172.16.11.254
priority 100
no shutdown