Deployment Guide

15 Dell EMC Networking OS10EE FCoE Deployment with FSB
spanning-tree mode rstp
spanning-tree rstp priority 0
port-group 1/1/11
mode Eth 10g-4x
spanning-tree mode rstp
spanning-tree rstp priority 4096
port-group 1/1/11
mode Eth 10g-4x
Note: The default port mode for the first twelve port groups on the S5248-ON switch is 25g-4x. Port mode
commands for the link to the S4148U-ON switch are shown above, configured for 10g-4x. For server NICs
operating at 10GbE, change the port mode corresponding to the appropriate downstream server interfaces.
For more information on mapping ports to port groups, see
OS10 Enterprise Edition User Guide Release
10.4.2.0.
5.2.2 Configure VLT between the two S5248-ON switches
VLT synchronizes Layer 2 and ARP table information between the switches and enables a single port channel
to be connected to the switch pair as if they are a single switch.
S5248-Leaf1
S5248-Leaf2
interface range ethernet 1/1/55-1/1/56
no switchport
vlt-domain 127
backup destination 100.67.166.223
discovery-interface ethernet 1/1/55
discovery-interface ethernet 1/1/56
peer-routing
interface range ethernet 1/1/55-1/1/56
no switchport
vlt-domain 127
backup destination 100.67.166.224
discovery-interface ethernet 1/1/55
discovery-interface ethernet 1/1/56
peer-routing
5.2.3 Configure FSB
The global command feature fip-snooping puts the switch in FSB mode.
Configure the FCoE VLAN and set the link to the S4148U-ON switch to FCF mode.
S5248-Leaf1
S5248-Leaf2
feature fip-snooping
interface vlan 1001
fip-snooping enable
fip-snooping fc-map 0xEFC64
interface ethernet 1/1/41:1
fip-snooping port-mode fcf
feature fip-snooping
interface vlan 1002
fip-snooping enable
fip-snooping fc-map 0xEFC65
interface ethernet 1/1/41:1
fip-snooping port-mode fcf
Note: After configuring the port mode on port-group 1/1/11, the OS appends :1 to the interface number
1/1/41:1.