7 Using the Nokia IPSO Boot Manager
66 Nokia EM5400 IP Security Platform (IP260 and IP265 Appliances) Installation Guide
unsetenv
Use the unsetenv command to clear a particular variable. The command has
the following syntax:
unsetenv name
where name is the name of the variable to be cleared.
Table 7 describes how to use the unsetenv command.
set-defaults
Use the set-defaults command to set variables to their factory-default values.
The command has the following syntax:
set-defaults name
where name is the name of the variable to be set to its factory default. If name
is not specified, all variables are set to their factory defaults.
For example:
BOOTMGR[2]> set-defaults autoboot
sets the value of autoboot to YES, the factory default.
Table 7 unsetenv Command Examples
Command Result
unsetenv autoboot Clears autoboot to YES.
unsetenv testboot Clears testboot to NO.
unsetenv bootwait Clears bootwait to 3.
unsetenv boot-file Clears boot-file to /image/current/kernel.
unsetenv boot-flags Clears boot-flags to -x.
unsetenv boot-device Clears boot-device to wd0.
EM5400 IP Security Platform includes IP260, IP265, 50i, 50s Appliances
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