Intermec MobileLAN 21 Series System Manual page 207

Managing, Troubleshooting, and Upgrading the 21XX
4. Use the sdvars set serveripaddress command to specify the IP address of the TFTP
server (usually your PC) by typing:
sdvars set serveripaddress IPaddress
where IPaddress is the IP address of the TFTP server.
5. Use the sdvars set scriptfilename command to specify the pathname and the script
filename by typing:
sdvars set scriptfilename pathname \UPNOPATH.DNL
where pathname is the pathname of UPNOPATH.DNL.
6. Use the sdvars set starttime command to set the start time for the upgrade. The start
time is a countdown time; when the timer expires, the download begins. Type:
sdvars set starttime dd : hh : mm : ss
where:
dd days
hh hours
mm minutes
ss seconds
7. Use the sdvars set nextpoweruptime command to specify when you want the access
point to reboot by typing:
sdvars set nextpoweruptime dd : hh : mm : ss
where:
dd days
hh hours
mm minutes
ss seconds
When the access point is done rebooting, it will be running the new software.
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