Hello I'm trying to get Sun Fire V100 working using old ultra 1 machine (obsd4.4/sparc64) as terminal. I'm using tip(1). The problem is connection dies easily with "Lost Carrier. [EOT]". Now, I'm bit new to using serial connections so I've only tried tweaking /etc/ttys by changing type from sun to vt100, and comments from local to rtscts to softcar.
from dmesg: zs0 at sbus0 slot 15 offset 0x1100000 vector 28 ipl 12 softpri 6 zstty0 at zs0 channel 0 zstty1 at zs0 channel 1 /etc/ttys: # zs(4)-based ttya "/usr/libexec/getty std.9600" vt100 on softcar Any information would help. Thanks! Aapo Lehtinen