ALM-2 problems with SunOS 4.0

[Harry Edmon]

I have a 4800 baud data line going into an ALM-2 on a Sun 3/160 with a
Rimfire 3200 disk controller.  The system hangs whenever I try to read
data from the data line (after a short period).  I have tried booting the
3/160 as a diskless system, but it still hangs.

Any ideas out there in net land?

Harry Edmon                         ARPA:   harry at rainbow.atmos.washington.edu
(206) 543-0547                      UUCP:   uw-beaver!geops!elnino!harry
Department of Atmospheric Sciences  BITNET: HARRY at UWARITA
University of Washington