D-Link DNS-33 User Manual
Section 3 - Configuration
USB Battery Backup
The DNS-323 supports a battery backup, or uninterruptible power supply (UPS). Connect the UPS to the USB port on
the back of the DNS-323. You will see the UPS listed on the Device Information window (Status > Device Info) under
UPS Info.
To add an uninterruptible power supply, carry out
the following steps:
1.
Turn off the DNS-323 if it is not already
powered down.
2.
Connect the UPS to the USB port on the back
of the DNS-323.
3.
Connect the power of the DNS-323 to the
UPS.
4.
Turn on the UPS.
5.
Turn on the DNS-323.
6.
Verify the UPS is properly connected and
powered on by going to the Device Information
window (pictured on the right) and confirming
the UPS is listed in the UPS Info section.