Re: One f*****g router?
"...
You need to read up on Spanning Tree..."
No I don't. I have networking specialists to do that side of it for me. Failing that there's always someone on el reg happy to prove they know more than someone else and to do it in the most condescending manner possible. You know, like you just did.
Delegation. Didn't learn that on any course, ITIL or otherwise.