NavigateWorx NR500 Series - Maintenance and Upgrade

Industrial Cellular VPN Router NR500 Series User Manual
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• Remote Gateway
Enter the remote IP address of peer GRE tunnel.
• Local Virtual IP
Enter the local tunnel IP address of GRE tunnel.
• Local Virtual Netmask
Enter the local virtual netmask of GRE tunnel.
• Tunnel Key
Enter the authentication key of GRE tunnel.
• Enable NAT
Check this box to enable NAT function.
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 automatically 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.