Cisco 3550 - Trying to select the fibre channel (fc 1/1) but it wont select it on the config?

[DJMK4]

Hi all,

Just a question for any Cisco heads, I am in the middle of configuring a Cisco 3550 switch which has the standard FE ports, some GigabitEthernet ports and two fibre channels.

I want to select the fibre channel to configure, now I was under the impression to do this, do

conf t

interface fc 1/1

or

interface fc 2/2

However it keeps coming up with invalid input detected at marker

I have checked google to see if there is any other command thats used to jump on to this interface to configure, but the only other one I can see is

interface fcpa 1/1

however this again does not work, throws up the same error

Is there any reason I cant select the interface to configure? is this a firmware thing?

 

[DJMK4]

Ignore, for some reason its being listed as FCoE and (GigabitEthernet 0/1 & 0/2)

Fibre over Ethernet