- 39 -DDNS & UPnP“Enable DDNS” This option turns on the DDNS function.“Provider” The provider list contains four hosts that provide DDNS services. Pleaseconnect to the service provider’s website to make sure the service charges.“Host Name” If the User wants to use DDNS service, this field must be filled.Please input the hostname that is registered in the DDNS server.“Username/E-mail” The Username or E-mail field is necessary for logging in theDDNS server or notify the User of the new IP address. Note: when this field is inputas “Username” the following field must be input as “Password”.“Password/Key” Please input the password or key to get the DDNS service.“Enable UPnP” This turns on or off the UPnP function. When UPnP is turned off, thecamera cannot be found through network neighbors in MS Windows XP. If the UPnPnetwork component is installed in Windows XP, the hostname of the Network Camerawill be shown with bracketed IP address in the Network neighbors. Ex: NetworkCamera with Pan/Tilt (xxx.xxx.xxx.96). That is: The hostname of the NetworkCamera is “Network Camera with Pan/Tilt”, and the IP address of the NetworkCamera is xxx.xxx.xxx.96, depends on the last value of the IP address assigned tothe Network Camera.“Save” Click on this button to save current settings for the DDNS service and UPnPfunction.