QNAP TS-859 Pro+, User Manual, Page: 165 / 242

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3.7.3 UPS Settings
If your UPS device provides USB interface, you can enable UPS (uninterruptible
power supply) support to protect your system from abnormal system shutdown
caused by power outage.
9
Enable UPS support
To activate the UPS support, you can select this option. You can set the
shutdown timer to turn off the system automatically after the system detects
the AC power is abnormal. In general, the UPS can keep supplying the power
for the system for about 5-10 minutes, depending on the maximum load of the
UPS and the number of the loads connected to it. You may also configure the
system to enter standby mode in case of abnormal AC power supply.
9
UPS Model
Select the UPS model from the list. If the UPS model you are using is not
available on the list, please contact our technical support.
9
IP Address of UPS
If you have selected APC UPS with SNMP for UPS model, enter the IP address
of the UPS.
Note: To allow your UPS device to send SNMP alerts to the QNAP NAS in case of
power loss, you may have to enter the IP address of the NAS in the configuration
page of the UPS device.