User's Manual

Administrators Manual
91
5.4.6 Dynamic DNS
Dynamic DNS: the device provides a convenient DNS function, translating the IP
address of WAN port to a domain name, facilitating Administrator to connect to WAN
port. If the DHCP is activated at WAN port, this function will also update the newest IP
address regularly to DNS server.
Figure 5-78 Dynamic DNS
Administrator may choose to enable/disable this function, choose his own DNS
provider, define a hostname for WAN port IP address (this hostname will be the
domain name for WAN port), and key in the ID and password at DNS provider.
5.5 Utilities
This function provides utilities for you to customize and maintain your system including
Change Password, Backup/Restore Strategy, Firmware Upload, and Restart.
5.5.1 Change Password
To change the Administrators password, please key in the present Administrator’s
Password in the field, and then the new Administrator’s Password. You must key in
the new password twice for confirmation purposes.