I know this is a weird question, but someone asked me and I thought I'd throw it out. I have no intention of implimenting it to see, but it started me thinking.
A client wanted to know if he could run a dot1q trunk through a hub. Basically two cisco switches, trunked together but somewhere between them a hub.
Will the hub break the trunk. I know you'll get a lot of stuff happening at the hub, but will the two switches actually trunk if the hub is there?