
645M-4 User Manual
645M-4 User Manual_V1.1.docx
www.elpro.com.au
Page 21 of 63
NTP server candidates
It is the NTP server list. Multiple NTP servers are accepted. You can click the
button to delete an entry or click
the
button to add a new entry.
Backup/Restore
To backup the configuration files, click the button “Download”. Then an archive file will be generated and downloaded
to your PC automatically.
To restore the configuration files, click the button “Choose File” and select an archived configuration file. Click the
button “Upload”. The system will upload the file and then restart the router.
Upgrade
Upload a system compatible firmware to replace the current firmware. The default value for “Keep settings” is checked,
which means the existing configuration will be kept after the system upgrade, otherwise the router will be reset to
factory settings. We recommend to un-check “Keep settings” to prevent conflicting parameters after the firmware
upgrade.
Click the button “Choose File” and select a compatible firmware, then click the button “Upload image”. The router
will run a basic check of the file. If it is an incompatible file, an error message will appear like this one below:
Содержание 645M-4
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Страница 25: ...645M 4 User Manual 645M 4 User Manual_V1 1 docx www elpro com au Page 25 of 63 Failover link backup...
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Страница 33: ...645M 4 User Manual 645M 4 User Manual_V1 1 docx www elpro com au Page 33 of 63 DIO Default DIO SMS...
Страница 62: ...645M 4 User Manual 645M 4 User Manual_V1 1 docx www elpro com au Page 62 of 63 9 Specifications...