Help information
    DDNS (Dynamic DNS) Service allows you to assign a fixed domain name for dynamic WAN IP so as to monitor your LAN Web, TCP/IP FTP or other TCP/IP .Before setting the DDNS, you need to click and go to the corresponding website to register a domain name.
    DDNS Service: Select the corresponding DDNS service provider from the drop-down menu and enter the username, password and hostname to enable the service.