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- Path: sparky!uunet!news.mentorg.com!sdl!plts!not-for-mail
- From: tal@plts.uucp (Tom Limoncelli)
- Newsgroups: comp.protocols.tcp-ip
- Subject: Re: Moving from coax to 10BaseT
- Date: 26 Jan 1993 01:07:09 -0500
- Organization: P.L.T.S., North Plainfield, New Jersey, USA
- Lines: 54
- Message-ID: <1k2kedINNdm3@plts.uucp>
- References: <19971@mindlink.bc.ca> <1993Jan24.231044.16138@xenitec.on.ca>
- NNTP-Posting-Host: plts.uucp
-
- In <1993Jan24.231044.16138@xenitec.on.ca> merce@xenitec.on.ca (Jim Mercer) writes:
-
- >having UTP throughout the building now allows us to wire 10baseT, Starlan1,
- >tokenring, RS232 and other stuffwith the same wire. life is much better.
-
- This the the crux of the matter. Making life easier. 10baseT does
- have a lot of advantages in that regard. My favorite is the ability to
- run "n" UTP lines to each office and you can use them for "n" of the
- following: phone, 10baseT, appletalk, serial, second phone, serial
- line, [I'm sure others can add to this list.]
-
- However, converting an old office building that's already wired for one
- kind of networking to any other is a whole 'nother matter. No 2-page
- article in a throw-away networking magazine can tell you what's right
- for you. I would never convert an entire building from one networking
- technology to another without a LOT of thought about what my needs might
- be in the next i years (where i is different depending on your
- corporate culture).
-
- I think the real question is "Why are industry pundits starting to
- recommend 10baseT all over the place?" I think the answer to that is
- simple: They know that all the new machines coming out have it built
- in. Look at the back of all the new SparcLX/SparcClassic, the DEC
- Alpha, HP, etc.[*] and guess what's there. Also, they know that
- by the time a person needs to convert from 10baseT to the next level
- of networking [CDDI?] someone will have developed a way to run
- it over UTP. (or so we all hope :-) ).
-
- I laugh in December when every industry pundit writes a column of
- "predictions for next year". Most of what they list are things that
- they've been told under non-disclosure but they don't name the company.
- For example, "This will be the year for ISDN" was a good prediction
- for 1993 since anyone with a couple non-disclosure agreements could
- tell you that EVERY new machine has ISDN hardware because EVERY
- computer company thinks that Mitch's EFF is going to get congress
- to pass their ISDN package. Nostradamus? Bah. He just had
- the right connections.
-
- Tom
-
- Footnote: [*] I would have listed the Sparc 10 but that would be
- unrealistic since everyone knows that they aren't really shipping. Oh
- sure, Sun shipped a few so their press-releases can say that they're
- shipping, but talk to anyone that has ordered one and you'll find that
- they've been told "next week" for the last 3 months. I doubt they'll
- ship in quantity for another year and by then Sun should have developed
- a chip who's design wasn't DOA. ...but that's just my opinion.
- If you want to have fun with a Sun salesthing: Next time they tell
- you "next week" bet them dinner that it won't arrive in the next 7 days.
- --
- Tom Limoncelli -- tal@plts.uucp (home) -- tal@warren.mentorg.com (work)
- Moderator of ne-social-motss and the Drew University Alumni/ae mailing lists.
- "There is nothing wrong with America that cannot be cured by what is
- right with America." --Bill Clinton's inaugural address, 1/20/93
-