ppr-list-digest volume 2, number 15, message 2

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From: "David S. Chappell" <David.Chappell@mail.trincoll.edu>
Date: Tue, 25 Jan 2000 16:37:32 -0500
Subject: RE: PPR: GUI?

At 08:21 AM 01/25/2000 -0600, jkrainak wrote:
>
>>Also, this is a TCP/IP network, all Tektronix printers are running LPR, 

>Do you mean that the Macs will be printing over AppleTalk to the server and
>then the server will dispatch the jobs by LPR?  That will probably work,
>but LPR is less than ideal, basically because is wasn't designed for server
>to printer communication.  It would be better to use the HP JetDirect style
>protocol done by the "tcpip" interface program or to use AppleTalk.

>---- I just mean that the printers themselves have lpd daemons built-in to
>accept jobs from the PPR spooler over tcpip.

That should work, but if the Tek printers support another protocol that PPR
supports, I would use it.  Does anyone out there know if they do?  LPR is
ok, but it doesn't support bi-directional communication with the printer
and the file size must be know before the transmission is started, which
forces PPR to use a temporary file.


================================================================
David Chappell		David.Chappell@Mail.Trincoll.Edu
Computing Center		PostMaster@Mail.Trincoll.Edu
Trinity College			(860) 297-2114
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