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From: mac@tflop.UUCP (Mike Mc Namara)
Newsgroups: net.unix-wizards
Subject: Re: communications questions
Message-ID: <195@tflop.UUCP>
Date: Mon, 21-Apr-86 23:16:42 EST
Article-I.D.: tflop.195
Posted: Mon Apr 21 23:16:42 1986
Date-Received: Sat, 26-Apr-86 03:26:51 EST
References: <4783@topaz.RUTGERS.EDU>
Reply-To: mac@tflop.UUCP (Mike Mc Namara)
Organization: ESL, Inc., Sunnyvale, CA.
Lines: 33

In article <4783@topaz.RUTGERS.EDU> hedrick@topaz.RUTGERS.EDU (Charles Hedrick) writes:
>We are trying to set up a Sun 3 as a "communications server".  We want
>it to do the following:
>  - handle UUCP mail for all of the machines on our Ethernet
>  - interface between Ethernet and BITnet
>  - handle various network servers and daemons.
>We have reason to think that what we are trying to do is possible, but
>I am finding it hard to issue actual purchase orders for a couple of
>the pieces.  I'd be curious if anyone knows what pieces we would
>need for the following:
>  - interface to BITnet.  This requires us to talk to an IBM
>	.....It needs to talk to a synchronous line
>	using bisync.  Does anyone know that this has been done,
>	or have a suggestion for a way to support a high-speed
>	bisync line on a Sun?  (Sun has a Hasp RJE product, but
>	we don't want to emulate a card reader.  It is not clear
>	whether we can use just the lower level of this product
>	to implement UREP.

	In SUN's catalyst book (available from your local salesman, I'm sure)
	they list a number of SUN <-> SNA interfaces that work at various levels.
	(3270, 3770)  plus a bunch of other interfaces from SUN to just about
	everything. (catalyst is a forum sponsered by sun to advertise your device
	that makes suns work better, be you device software, hardware, firmware or
	underware...  If you are doing things with suns (perferably w/ underware)
	you should check it out, 'cause you can get discounts on Sun equip.
	if you advertise in Catalyst)

>  - Arpanet interface.  Does anyone have a Sun on the Arpanet?
>	What 1822 interface do you use?  What  1822 device
>	driver/software?

	 Didn't see one in Catalyst.