D-Link DSA-3100 User Manual page 45

DSA-3100 Wireless Service Gateway User Manual
Figure 3-8 Backup & Restore
a.)
：
Create Backup Image make a backup Image file.
b.) Restore Setting From File：restore the backup image file. (Important：The image must
created by the D-Link DSA-3100.)
c.) Reset To Factory Default：restore the D-Link DSA-3100 back to the factory default.
g、Firmware
Available firmware upgrade of the DSA-3100 could be obtained from D-Link support web site.
Figure 3-9 Firmware Upgrade Form File
Caution: Firmware upgrades might result in configuration data loss. Some other restrictions
might also apply. Please refer to the release notes of new firmware upgrades.
To replace the firmware with a new one, browse to find the firmware image file on your
computer and click Apply. The browser will upload the image onto the DSA-3100 and the
upgrade procedure goes on. When the system is upgrading its firmware, the Status LED
blinks until done. When finished, the web interface will also display a successful message.
The DSA-3100 must be restarted to have the new firmware take effect. If you made any
change to the configuration, remember to save settings before restarting the DSA-3100.
Caution: Please restart the DSA-3100 using the administration interface. Do not directly
power it off and up. Restarting the DSA-3100 this way after firmware upgrade might result in
corruption of the DSA-3100 firmware.
h、Restart
Reboots the DSA-3100. It takes about 1 minute for the DSA-3100 to reboot. If you have to turn
off the power of the DSA-3100 for some time, please reboot it and remove the power after your
hear a beep from it.
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