Article View: comp.protocols.appletalk
Article #3629CLAIM: Seed Routers are not Nodes
From: Chris Gressley
Date: Thu, 19 Nov 1992 02:54
Date: Thu, 19 Nov 1992 02:54
41 lines
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2144 bytes
The manufacturer of our routers has made a very strange claim concerning their implementation of AppleTalk. I think I can cite the passages in Inside AppleTalk which show that they are just implementing this incorrectly, but I could use a direct quote from a Tech Note or Inside AppleTalk, or an answer from an Apple person, which would show definitively that they are wrong, or alternatively that I am wrong and the router folks are correct. The folks who make our routers make the following two claims: 1. A "router" is not a "node". Nodes and routers are distinct sorts of things. 2. Since a router is not a node, if a router is a seed router, it need not dynamically acquire a node ID but can instead have one statically assigned, since a seed router has statically assigned port descriptor information. I am trying to configure the backbone network that the routers share with the campus backbone so that all of the routers are seed routers. Because of this, two of my routers are trying to use identical node IDs, which all in all is a very bad thing. Am I totally confused, or is it true that: (a) A router is in fact a node. (b) Because a router is a node, it should follow the rules for node number acquisition. Any authoritative source on this would be greatly appreciated. chris -------------------------------------------------------------------- Christine R. Gressley Research Programmer internet: gressley@uiuc.edu Beckman Institute, UIUC phone: (217) 244-6691 --------------------------------------------------------------------
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Path: arc1-ca.pugleaf.net!sparky!uunet!ogicse!uwm.edu!ux1.cso.uiuc.edu!news.cso.uiuc.edu!ph-meter.beckman.uiuc.edu!chris From: chris@ph-meter.beckman.uiuc.edu (Chris Gressley) Newsgroups: comp.protocols.appletalk Subject: CLAIM: Seed Routers are not Nodes Keywords: routers, nodes Message-ID: <chris.722141659@ph-meter.beckman.uiuc.edu> Date: 19 Nov 92 02:54:19 GMT Article-I.D.: ph-meter.chris.722141659 Sender: usenet@news.cso.uiuc.edu (Net Noise owner) Organization: University of Illinois at Urbana Lines: 41