Well the term bridge is firmly written in my own memory :-) Tou mentioned that other company, and I'm trying to remember that name too. Was it something with 'sea" in it? ------Origineel bericht------ Van: Paul Koning Afzender: owner-hecnet at Update.UU.SE Aan: hecnet at Update.UU.SE Beantwoorden: hecnet at Update.UU.SE Onderwerp: Re: [HECnet] DECnet et al Verzonden: 17 juli 2011 22:17 On Jul 17, 2011, at 2:29 PM, <hvlems at zonnet.nl> wrote: What is the difference between a bridge and a switch? I don't want to get into a discussion about layer 2 and layer 3 swutching but afaik a bridge is a two port layer 2 switch. No. "bridge" is the original term, and while the first bridges were 2 port, that never was a limitation. "Switch" is a term invented by some company whose name escapes me (bought by Cisco way back when) for the purpose of confusing the public into thinking they had something different. Not so, it was just a bridge. These days "switch" seems to be the common term, but the two words have always been synonyms. paul Verzonden vanaf mijn draadloze BlackBerry -toestel