Ok, So call me DUMB, but finding the T2k ALOM upgrade instructions is not easy. I started here but didn't understand what I needed to do, so after 30 minutes of searching, I figured it out.
- We deliver this Upgraded in a Patch: 136927-05 Download it from sunsolve.sun.com
- create a /tmp/images - don't know why in /tmp, except faster write speeds?
- unzip the patch in the directory
- cd into 136927-05
- run ./sysfwdownload Sun_System_Firmware-6_3_12-Sun_Fire_T2000.bin
- It will run for a while.
- shutdown -i0
- then from the SC do a poweroff. This will take a bit.
- Make sure the Keyswitch is in the normal position: showkeyswitch
- flashupdate -s 127.0.0.1
- resetsc