Western Digital My Cloud Mirror User Manual - Manual (Page 121)

CONFIGURING SETTINGS
116 WD MY CLOUD MIRROR PERSONAL CLOUD STORAGE
USER MANUAL
Network UPS
An Uninterruptible Power Supply (UPS) is a device that works off of a battery and keeps
devices that are connected to the UPS port running for at least a short time if the main
power source goes out. When a WD My Cloud Mirror device is connected via USB to the
network drive the drive will automatically shut down when the UPS is drained to a specified
percentage.
Communication with the WD My Cloud Mirror device is done using a master/slave protocol
in which the master device controls the slave devices.
When the UPS is connected to the WD My Cloud Mirror device by the USB, the device
automatically becomes a UPS Network Master. Other WD My Cloud devices that are
connected to that UPS can be pointed to the IP address of the UPS Master. If the UPS is
discharged to the specified percentage, all of the WD My Cloud Mirror slave drives will
automatically shut down properly.
To set up network UPS:
SSH Secured Shell protocol. Select this option to securely access your
personal cloud and perform command-line operations via the
Secured Shell (SSH) protocol. SSH is disabled by default.
• To enable/disable SSH, click the toggle button .
WARNING! Please note that modifying or attempting to modify
this device outside the normal operation of the
product voids your WD warranty.
Note: The SSH login User Name is sshd.
Dynamic DNS Select this option to host a server (Web, FTP, Game server, etc.)
using a domain name.
1. To enable/disable Dynamic DNS, click the toggle button .
2. Click Configure.
3. On the DDNS Settings screen, enter the following information:
• Server Address: Select a server address from the drop-down
menu.
• Host Name: Enter a Host Name for the server.
• User Name or Key: Enter a User Name or Key for the server.
• Password or Key: Enter a password or key for the server.
• Verify Password or Key: Re-enter the password or key for the
server.
4. Click Save.