Strange network cable problem
Need some ideas thrown my way regarding this one.
We have some networked portable classrooms, one of which has developed a problem.
Totally lost it's network connection - no link light on the computer, nothing.
So, I tested the various network leads at the computer end and at the cab - all fine.
Tested the cable between cab and wall socket - fine.
This lead me to believe it was a faulty network card in the machine - not so. Plugging two more machines in revealed still no link lights. Again, tested all cables and everything was ok.
So, with perfectly ok cabling along the whole route, perfectly working port on the switch, perfectly working network cards on machines, why am I still not getting a connection?
Any thoughts would be appreciated.