Ok so I bought this 2924 Cisco switch off of ebay, pluged it up, and all green lights came on at first. Then ports 1-4 and ports 9-12 lit up with an amber light which stayed on. This sounds bad but I'm not sure what that means. Are the ports bad? I consoled into the switch and looked at the output from int 1 and compared it with int 5 ( which is not lit up) and could find no difference. The switch has no computers hooked to it. Any ideas?