Ursalink UR51 Industrial Cellular Router User Guide
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<strong>UR51</strong> <strong>User</strong> <strong>Guide</strong><br />
upgrade will be interrupted, or even the device will break down.<br />
Figure 4-5-4-1<br />
Upgrade<br />
Item<br />
Firmware Version<br />
Reset Configuration to<br />
Factory Default<br />
Upgrade Firmware<br />
Description<br />
Show the current firmware version.<br />
When this option is checked, the router will be reset to factory<br />
defaults after upgrade.<br />
Click "Browse" button to select the new firmware file, and click<br />
"Upgrade" to upgrade firmware.<br />
Table 4-5-4-1 Upgrade Parameters<br />
Related Configuration Example<br />
Firmware Upgrade<br />
4.5.5 Backup and Restore<br />
This section explains how to create a complete backup of the system configurations to a file,<br />
restore the config file to the router and reset to factory defaults.<br />
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