Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP
Posting-Version: version B 2.10.2 9/18/84; site cbosgd.UUCP
Path: utzoo!watmath!clyde!cbosgd!mark
From: mark@cbosgd.UUCP (Mark Horton)
Newsgroups: net.dcom
Subject: Re: Request for info on local building wiring
Message-ID: <588@cbosgd.UUCP>
Date: Sat, 15-Dec-84 18:50:43 EST
Article-I.D.: cbosgd.588
Posted: Sat Dec 15 18:50:43 1984
Date-Received: Sun, 16-Dec-84 09:22:33 EST
References: <243@decwrl.UUCP>
Organization: Bell Labs, Columbus
Lines: 17

I'm beginning to see quite a bit of use of the 8 connector RJ31X
jack for RS232 connections.  (It's basically a fat RJ11C modular
phone jack.)

There are three configurations that I know of:

(1) That used by AT&T Datakit
(2) That used by the AT&T 3B2
(3) That used in an Able DEC distribution panel.

Since the 3B2 is likely to see significant use, and since Able has
indicated a willingness to use the AT&T configuration, it seems like
the best candidate for a de-facto standard.

Sorry, I don't know what the configuration is, or I'd post it.
Would someone who has a 3B2 handy please check their manual and
post the appropriate pin configuration?