Article View: comp.dcom.lans.fddi
Article #228Re: Is dual homing easy?
From: Paul Koning
Date: Thu, 08 Oct 1992 14:42
Date: Thu, 08 Oct 1992 14:42
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1637 bytes
In article <92281.150913DART@SLACVM.SLAC.STANFORD.EDU>, DART@SLACVM.SLAC.STANFORD.EDU (415) writes: |>I need some advice on dual homing. I want to use DH, Dual Homing, |>to satisfy a conflict; our users want redundant access to some |>servers on the FDDI and, even though the servers have DAS cards, |>I don't want them on my main ring. What I was planing on doing |>as a fix was cross couple the stations across two concentrators, |>which I understand is called dual homing. This is a picture of |>what I want to do. Can I just plug these guys in and expect them |>to work this way? |>... |>Thanks, |>Marty Dart. |> |>My opinions are mine and mine alone. What you described is fine, and that certainly is a good solution for the requirements you've been given. Will it work? It should, but to be sure you might confirm it with the supplier of the DAS cards (the ones in your server) to make sure their SMT firmware supports dual homing. The concentrators won't be an issue; they just see a connection and don't know or care whether it's a dual homing setup below them. paul
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arc1-ca.pugleaf.net!sparky!uunet!decwrl!pa.dec.com!nntpd2.cxo.dec.com!nntpd.lkg.dec.com!usenetReferences:
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Newsgroups: comp.dcom.lans.fddi Path: arc1-ca.pugleaf.net!sparky!uunet!decwrl!pa.dec.com!nntpd2.cxo.dec.com!nntpd.lkg.dec.com!usenet From: koning@koning.enet.dec.com (Paul Koning) Subject: Re: Is dual homing easy? Message-ID: <1992Oct8.144237.12920@nntpd.lkg.dec.com> Lines: 27 Sender: usenet@nntpd.lkg.dec.com (USENET News System) Reply-To: koning@koning.enet.dec.com Organization: Digital Equipment Co., distributed systems architecture References: <92281.150913DART@SLACVM.SLAC.STANFORD.EDU> Date: Thu, 8 Oct 1992 14:42:37 GMT