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Troubleshooting
160 Avaya CMS Sun Ultra 5 Computer Hardware Installation, Maintenance, and Troubleshooting
Method 2: from the local site – The onsite technician will use this procedure from the
local site. Use this method only when Method 1 will not work.
!
CAUTION:
CAUTION: This method of redirecting the console port should only be done as a last
resort. This procedure resets the NVRAM defaults to the Sun factory
settings.
To redirect control of the console port from the remote console back to the local console:
1. Turn the power off and back on for the CMS computer.
2. As the computer begins to boot up, press Stop+N simultaneously. Continue to press
Stop+N until a prompt displays on the local console.
3. At the ok prompt, enter:
boot
4. When the system boots up, log in to the system as root at the local console.
5. To see what is on the ttyb port, enter:
/cms/install/bin/abcadm -k
6. To start a port monitor on ttyb, enter:
/cms/install/bin/abcadm -i -b 9600 ttyb
The following message is displayed:
ttyb set to incoming port 9600 baud