
NAV IP Access controller
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5.6.4.1 Firmware update
PlugtheUSBdrivethatcontainsthefirmwarefileintotheUSBportofthecontroller.Pressatthe
belowscreenofsystemmaintenancemenutostartthefirmwareupdatingprocess.
ThecontrollerwillshowthebelowscreenifnovalidfirmwareisfoundfromthepluggedUSBdrive.
5.6.4.2 Database restore
PlugtheUSBdrivethathasthepreviousbackupdatabasefileintotheUSBportofthecontroller.Press
atthebelowscreentostartdatabasestoringprocess.
Ifnovaliddatabasedataavailable,thecontrollershowsthebelowinformation:
5.6.4.3 Database backup
PlugtheUSBdriveintotheUSBportofthecontroller.Pressunderthebelowscreentobackupthe
databasetotheUSBdrive:
IfnoUSBdrivepresentedwhenthemenuitemisselected.
5.6.4.4 Unmount USB storage
USB drive can be hot swapped, but sometime the data will be loss caused by pulling out directly. It is
saferthat removed from thecontroller. Pressunderthebelow screen to unmountthe USB drive
whenfinishingbackupandrestoringthedatabasefromthebackupfileonUSBdrive:
IfnoUSBdrivepresentedwhenthemenuitemisselected.
o
sbstorage
oun
Umount usb storage
o
sbstorage
oun
Backup database
No valid backup
filefind
Res
ore
tabase
No system update file
find
Update
yste
System
Maintanence
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