Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!cs.utexas.edu!usc!ucsd!ucbvax!nasamail.nasa.gov!tpfabian From: tpfabian@nasamail.nasa.gov (THEODORE FABIAN) Newsgroups: comp.sys.apollo Subject: RE: Re: SR9.7 TCP/IP gateways Message-ID: Date: 3 Feb 90 10:46:00 GMT Sender: daemon@ucbvax.BERKELEY.EDU Organization: The Internet Lines: 53 Lori, don't be ashamed to be at 9.7.. we're still at 9.7 too.. and we've got the same (?) problem in routing TCP/IP.. our setup is as follows: net A ---------------- \ gateway node 1 --| | |net D net B ---------------- | \gateway node 2 -| | | net C ----------------- | \gateway node 3 -| | nodes on net A can communicate with other nodes on net A using TCP/IP.. and also to the gateway node 1.. but not to any other node on either net B, net C, or net D.. but any node on net A can reach any node on any net using normal DOMAIN routing and the router service network definitions in the gateway nodes.. similarly, nodes on net B (or C) cannot reach the other nets via TCP/IP... I've tried using the ROUTE statements, but they don't seem to work under AEGIS 9.7... or so I've been told by an Apollo technician... I've tried using subnet masks, but because our overall network does not rely on subnetting, none of the systems on net D (including non Apollo systems) will recognize any Apollo node on either net A, B, or C.. clearly, the gateway functions are not functional... I'm open to ideas... - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - * Thanks, * * Ted Fabian NASA Lewis Research Center * * Cleveland, Ohio * * * * phone: 216-433-6307 FTS 297-6307 | disclaimer: * * email: tpfabian@nasamail.nasa.gov | my opinions * * tfabian@earth.lerc.nasa.gov | are my own * - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -