Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!swrinde!zaphod.mps.ohio-state.edu!usc!apple!portal!cup.portal.com!wcc From: wcc@cup.portal.com (wcc - usa) Newsgroups: comp.protocols.appletalk Subject: Re: WAAN Message-ID: <31800@cup.portal.com> Date: 17 Jul 90 02:44:14 GMT References: Organization: The Portal System (TM) Lines: 25 Rafi Brunner Ben-Gurion Univ. Beer-Sheva, Israel writes: > In a recent letter Tom Evans writes " If it already works somewhere" > Well Tom, we have WAAN installed on a national basis, and it's already > working between 2/3 of the universities in Israel. Very impressive. What's the transport medium? > There is no way to produce WAAN without very tight cooperation between > the participants, but once you have it, everything seems to work. What Lawrence asked originally was if it was possible to have an "aliasing" scheme so that network number conflicts between sites (that don't have the level of cooperation that you have) can be "translated" away in an automated fashion. I was asking if this translation scheme was operating anywhere. What are you using to restrict access (if at all)? Are the cisco's providing filtering or are you using something else? What access restrictions have you found necessary? Tom Evans wcc@cup.portal.com Webster Computer Corporation Suite J, 2109 O'Toole Ave. San Jose, California 95131-1303 Ph (408) 954-8054 FAX (408) 954-1832