How to configure trunk on Cisco Catalyst Switch

Hello Robert

I tried recreating your scenario in my Packet Tracer, but I don’t get the same results as you:

image

I get the same results as the lesson.

Remember, only access ports will appear in the output of the show vlan command.
If Fa0/1 doesn’t appear, then that means that the port has been configured as a trunk. I suspect that’s what happened, but take a look to confirm this. I also notice that your Fa0/2 doesn’t appear in the output, have you configured both of those interfaces as trunks? Check it out and let us know.

If you have further problems, let us know and we’ll do our best to help you out.

I hope this has been helpful!

Laz