Restarting the System
Network Auto Boot is controlled by parameters contained in the NIOT and ENV commands. These parameters allow:
❏Selection of specific boot devices
❏Selection of systems
❏Selection of files
❏Programming of the Boot delay
Refer to the ENV and NIOT commands in the Commands Table in this Appendix for more details. Also refer to the ENV parameters in Appendix D.
Restarting the System
You can initialize the system to a known state in three different ways:
❏Reset
❏Abort
❏Break
Each has characteristics which make it more appropriate than the others in certain situations.
The debugger has a special feature upon a reset condition. This feature is activated by depressing the RESET and ABORT switches at the same time. This feature instructs the debugger to use the default setup/operation parameters in ROM versus your setup/operation parameters in NVRAM. This feature can be used in the event your setup/operation parameters are corrupted or fail to pass a sanity check.
B |