Problems with lpr over serial lines

[Kevin Kelleher]

I recently installed SunOS 4.0 and the 4.0.1 patches.  I have a printer
connected over a serial line and it now drops the last 2 to 10 lines of
the last printout in the queue.  I hooked a terminal up to the line and
get the same results, I have also tried different baud rates with no
effect.  Any ideas anyone?

My printcap entry for the printer is:

lp0|ulp|Hewlett-Packard LaserJet printer (portrait mode):\
	:rw:br#19200:fs=#06020:fc#0300:xs#040:tr=\f:lf=/var/adm/lpd-errs:\
	:pl=66:pw=80:lp=/dev/ttyh0:sd=/var/spool/lp0:

Kevin Kelleher,  Xilinx Inc., 2069 Hamilton Ave, San 
Jose CA 95125
UUCP: {uunet,pyramid,altos}!xilinx!kevin
MA-BELL: (408) 559-7778 x269