User manual

REMOTE OPERATION
~45~
Note: PPPOE and DHCP network connection types are required to apply the DDNS service to get a
“Hostname” to correspond to a dynamic IP address. Please refer to “DDNS” at page 45 for details.
Function Description
Web Port Typically, the default TCP port used by HTTP is 80. However, in some cases, it is better to change this port number
for added flexibility or security. The valid web port number ranges from 1 to 9999.
Static IP Computers are communicated and recognized by their own unique IP addresses over the Internet. “Static IP”
provided by your ISP (Internet Service Provider) means the IP address of the computer is fixed.
Key in the server IP address, gateway and network information provided by your ISP provider to configure a static
IP network connection.
PPPOE PPPOE stands for Point-to-Point Protocol over Ethernet. Users can easily have the Internet service as long as
they’re ready for the following things: 1) Insert an Ethernet card into the PC. 2) Obtain the ADSL service via any
ISP. 3) Obtain and install the PPPOE software CD.
When everything is ready, choose the “PPPOE” IP type, and key in the user name and password provided by your
ISP. Then, select “Network” → “DDNS” to set DDNS settings.
For detailed DDNS settings, please refer to
“DDNS” at page 45.
DHCP This DHCP function needs to be supported by a router or cable modem network with the DHCP service. Choose
the “DHCP” IP type, and select “Network” → “DDNS” to set DDNS settings.
For detailed DDNS settings, please refer to
“DDNS” at page 45.
 DDNS
You need to apply a DDNS account before setting PPPOE or DHCP connection. DDNS is a service for
transforming the dynamic IP corresponding to a specific “host name”. Go to a website which provide free
DDNS services and apply a host name.
DDNS Apply:
a). Go to a website which provide the free DDNS service, for example, http://www.dyndns.org.
b). Create an account in DynDNS.
c). After creating one account, users will receive a confirmation E-mail within a few minutes. To complete
the registration, please follow the instructions received.
Users must complete these steps within 48 hours to complete the registration. If the confirmation
E-mail was not received within an hour, request “password reset”
(http://www.dyndns.org/account/resetpass/).
d). Use the DDNS username and password to log into the DynDNS.
e). Create a host name:
After login, click “Account” → “My Service” → “Add Host Services” → “Add Dynamic DNS Host”.
Enter and choose a host name, and click “Add Host”. Then, your DDNS host name is created.