Greetings:
Thanks to all who replied to my question concerning the ports on the
3000/600 (sorry about the fact that I said 500 in the subject line but
they are the same in this respect anyway).
The original question was whether the 25-pin port on the back of the 
3000/600 was a parallel port or a serial port in disguise.  
Answer:  it's serial.  No parallel ports of any kind on those 3000 models
(bummer).  
Thanks to all who replied:
"G. Del Merritt" <del_at_giant.IntraNet.com>
Matt Thomas <thomas_at_lkg.dec.com>
Selden E Ball Jr <SEB_at_LNS62.LNS.CORNELL.EDU>
Jim Wright <jwright_at_phy.ucsf.edu>
Peter Stern <CFSTERN_at_WEIZMANN.weizmann.ac.il>
grzes_at_twins.pk.edu.pl (Grzegorz Mucha)
golden_at_falcon.invincible.com
_____________________________________________________________________
Cary A. Talbot, Hydraulic Engineer         US Army Corps of Engineers
ATTN: CEWES-HH-G                         Waterways Experiment Station
3909 Halls Ferry Road
Vicksburg, Mississippi 39180
phone:(601)634-4286   fax:(601)634-4208  email:talbot_at_hl.wes.army.mil
Received on Sat Jun 10 1995 - 00:14:21 NZST