You can verify the configuration on a switch. For example, on a Brocade switch, you can use the following commands to verify the configuration:
Use the show cee maps command to check if DCBX is enabled.
switch1:root>cmsh switch1# show cee maps
Use the show vlan brief command to check if the VLAN is enabled on the port.
switch1# show vlan brief
Use the show lldp neighbors interface command to check the DCBX information on the switch.
switch1# show lldp neighbors interface
This procedure provides an example of changing the configured port when the current port is not online.
switch1# show running-config ... ! interface TenGigabitEthernet 0/11 mtu 9208 switchport switchport mode converged switchport converged allowed vlan add 1002 no shutdown cee default !
switch1# configure terminal switch1(config)# interface tengigabitethernet 0/11 switch1(conf-if-te-0/11)# switchport switch1(conf-if-te-0/11)# vlan classifier activate group 1 vlan 10002
switch1# show running-config ... ! interface TenGigabitEthernet 0/11 mtu 9208 switchport switchport mode converged switchport converged allowed vlan add 1002 vlan classifier activate group 1 vlan 1002 no shutdown cee default ...
switch1:root> fcoe --cfgshow User Port Status Port WWN DeviceCount Port Type MAC VF_ID ===================================================================================================== ... 19 ENABLED 20:13:00:05:1e:b0:1c:80 1 FCoE VF-Port 00:05:1e:b0:1c:8b 128 ...
In this example, 19 corresponds to the 0/11 port.