[comp.laser-printers] Ethernet/Appletalk Communications

sasaef@unx.sas.COM (Alexandra Bost) (08/09/90)

I am still trying to establish communications between a Unix computer
and an Apple LaserWriter.  I asked in an earlier post if anyone knew
how to use both AppleTalk and Asynchronous Communications at the same 
time.  (I REALLY appreciate all of the responses).

Here is a follow-up question:  Is there any way to make a Unix 
machine look like an Apple LaserWriter to the rest of my  Mac users?
(either through ethernet or serial communications?)  If I can make 
the print file appear in a delivery port, then I can print the file
through a spooler.  Any ideas??

Please e-mail responses directly to me.  



-- 
----------------------------------------------------
Alexandra "Alex" Bost
SAS Institute  SAS Campus Drive  Cary, NC 27513-2414
InterNet: sasaef@unx.sas.com 

liam@cs.qmw.ac.uk (08/28/90)

You can have a UNIX host pretend to be a LaserWriter using the
lwsrv program which is part of the CAP software. See the
comp.protocols.appletalk newsgroup for endless discussion of
CAP. If you have Suns the you can use a related thing called
UAB to provide direct support for EtherTalk (i.e. AppleTalk as
spoken through Ethernet interfaces).

There is NO WAY to share a LaserWriter between the APpleTalk
and serial ports because some of the lines are physically wired
together, so the AppleTalk traffic corrupts the serial line
stuff. You should look at the EtherPrint box being sold by
Dayna Systems Inc (Salt Lake City) which allows you to speak
EtherTalk to a LaserWriter via their $400 interface adaptor.
-- 

William Roberts                 ARPA: liam@cs.qmw.ac.uk
Queen Mary & Westfield College  UUCP: liam@qmw-cs.UUCP
Mile End Road                   AppleLink: UK0087
LONDON, E1 4NS, UK              Tel:  071-975 5250 (Fax: 081-980 6533)