
Industrial VPN Router NR500 Series User Manual
Page 66 / 77
4.8
Maintenance
4.8.1
Upgrade
When newer versions of NR500 firmware become available, the user can manually update the
unit by uploading a package to the unit.
NOTE:
The unit need manually reboots once the upload completes, thus taking the NR500 router
out of service during approximately 1 minute. Unless otherwise stated, the user is not expected to
take any special precautions.
CAUTION:
It is important to have a stable power source and ensure that power to the Fusion is not
interrupted during a firmware upgrade.
4.8.2
Software
When release a new feature(APP Package) of NR500 router, the user can manually install to the
unit by uploading a package. Or user can uninstall this feature(APP Package) from router.
NOTE:
The unit need manually reboots once the upload/uninstall completes, thus taking the
NR500 router out of service during approximately 1 minute. Unless otherwise stated, the user is not
expected to take any special precautions.
Click
to upload the APP Package.
Click
to delete the APP Package.
Note: We are working different kinds of the APP Packages. Please contact us to get them in case
of you would like to test.