I reinstalled Redhat 7.1 on my computer at school and I am unable to connect to the internet. I have only been using Linux for about 7-8 months and I am still a novice. When I was using Redhat 7.1 last spring, it worked fine. I am using a 3com Etherlink card (the driver is 3c905c-tx in windows) and my computer seems to detect it correctly. However, it is using the 3com59* driver. I tried to switch to the driver to 3com90*, but my computer stopped recognizing the card so I doubt it is a driver problem. (Plus, it was using the same driver last spring.) I also tried pump -i eth0 and it failed. Also, I entered an IP hoping that it would pick something up but that does not work either. Does anyone know what could be done to resolve the problem or at least direct me somewhere.