Sun Microsystems Sun Fire V880 - Manual (Page 171)

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Avaya CMS Sun Fire V880/V890 Installation, Maintenance, and Troubleshooting May 2006 171
5. When you finish testing, enter the following commands:
CAUTION: !
CAUTION:
If you fail to enter these commands, any reboots that you do in the future will stop
at the boot prompt instead of proceeding through the normal boot-up process.
setenv auto-boot? true
boot -r
The system reboots.