From: Skip Tavakkolian <fariborz.t@gmail.com>
To: arnold@skeeve.com
Cc: tuhs@tuhs.org
Subject: [TUHS] Re: Reaction to the 3B2 at Bell Labs
Date: Thu, 1 Dec 2022 01:19:13 -0800 [thread overview]
Message-ID: <CAA1C+h2TBN9iH3NavrnsDFpUyQXW9tb=RMR90dydkFEZ=1fqUg@mail.gmail.com> (raw)
In-Reply-To: <202212010853.2B18rOI8007094@freefriends.org>
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3B20D's that were used for cellular switches used DMERT.
I worked for McCaw Cellular (Cellular One) in mid-late 80's. They had
several AT&T switches. The monitoring and management system at the NOC in
Seattle was developed by BL (I think it was Indian Hill). It was called
MFOS and ran on 3B2-400s and used Datakits for networking.
On Thu, Dec 1, 2022, 12:54 AM <arnold@skeeve.com> wrote:
> Andrew Hume <andrew@humeweb.com> wrote:
>
> > i was working at building 5 at murray hill in system V development land
> > when the first 3B20 arrived. the first order of business? running off to
> the
> > local Sears store to buy 4 car batteries so it could power up. what a
> hoot!
>
> So what did the 3B20s run when they were being used in a Telco? Unix?
> Or some other specialized OS?
>
> Or was said 3B20 a prototype before they'd been deployed to the Telcos?
>
> Thanks,
>
> Arnold
>
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next prev parent reply other threads:[~2022-12-01 9:21 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-26 18:46 [TUHS] " Seth Morabito
2022-11-26 19:18 ` [TUHS] " Larry McVoy
2022-11-26 20:04 ` Seth Morabito
2022-11-26 20:42 ` Rob Pike
2022-11-26 21:46 ` Clem Cole
2022-11-26 23:00 ` Marc Donner
2022-11-26 23:23 ` Larry McVoy
2022-11-26 23:47 ` Dan Cross
2022-11-27 0:17 ` Larry McVoy
2022-11-27 4:43 ` Phil Budne
2022-11-27 14:51 ` John P. Linderman
2022-11-27 15:29 ` arnold
2022-11-27 16:11 ` Ron Natalie
2022-11-27 16:59 ` Warner Losh
2022-11-27 18:59 ` arnold
2022-11-27 20:45 ` Rob Pike
2022-11-28 18:53 ` William Corcoran
2022-11-28 20:59 ` Kenneth Goodwin
2022-11-28 22:33 ` ron minnich
2022-11-28 22:43 ` Marc Donner
2022-11-29 1:49 ` Alan Glasser
2022-12-01 6:10 ` Kevin Bowling
2022-12-01 8:30 ` Andrew Hume
2022-12-01 8:53 ` arnold
2022-12-01 9:19 ` Skip Tavakkolian [this message]
2022-12-01 12:25 ` Brad Spencer
2022-12-01 10:00 ` Andrew Hume
2022-12-01 10:17 ` arnold
2022-11-27 14:53 ` Larry McVoy
2022-11-26 19:21 ` Douglas McIlroy
2022-11-29 11:33 ` alan
2022-11-30 2:50 ` Mary Ann Horton
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