Addendum To previous entry for setting Tip line (console) over serial port from Windows system

As the title suggests, this is an addendum to the last entry which covered setting tip line between Sun Sparc system and another system running Solaris. When keyboard and monitor are not connected to the Sun Sparc system automatically directs the console to the serial port. Once the Sun Sparc and the PC were connected via a null modem cable, I was able to access the console easily using putty.

One issue is that the the serial port sends break signal to the Sun sparc system whenever the PC is powered off. This causes the Sparc system to drop to "ok" prompt. To prevent this from happening, I uncommented the following following line in /etc/defaults/kbd file on the Sun Sparc system, and rebooted it :

KEYBOARD_ABORT=alternate

This changes the break sequence to ~^b, thus providing the ability to drop the system to "ok" prompt when needed, while avoiding any confusion due to bogus break signals.

posted by Amandeep 12/12/2008 12:39:00 AM | PERMALINK