dhcp

Hi, I am trying to find out if something should be possible if so I can invest the time to make it work. I use 7.0 on a dell laptop at home (modem and dial-up) and also at work (lan). I need to be able to log on to a novell server at another office using dhcp and a different login name and password than the ones I use on my own machine (the work logins are the same). We use static IPs at work. Is this something I can do via schemes at boot up. I do not need to share my system at teh other place - simply access server files and printer. TIA Francesco