Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!wuarchive!psuvax1!rutgers!rochester!pt.cs.cmu.edu!o.gp.cs.cmu.edu!andrew.cmu.edu!dd2x+ From: dd2x+@andrew.cmu.edu (David Eugene Dwiggins) Newsgroups: comp.sys.ibm.pc.hardware Subject: Diffs between 3Com 3C500 & 501 Message-ID: Date: 17 Apr 91 02:53:09 GMT Organization: Carnegie Mellon, Pittsburgh, PA Lines: 11 I just got a 3C500D ethernet card. My application specifies a 501 or 503. Are these compatible? Does anyone know the difference between the 500 & 501? Thanks, David PS. Called 3Com--they had the jumper settings, but don't support this card anymore.