I manage a network of about 30 users running on Server 2000. We currently use dsl..the dsl modem plugs directly into the switch. We recently added 2 T1s. I was wondering if I could use both the dsl and T1 at the same time for combined bandwidth. Also I'm having problems getting the T1 to work. I installed a cheap router for the T1. If i plug a computer directly to the router...everything works fine. If i plug the signal from the router to the switch...the Internet does not work (well I got it to work on only one computer which is really weird)????