Comtrend Corporation ER-5845n User Manual page 19

ISP or network administrator。
Mode: Show your current connection mode.
IP address: Enter the WAN IP address provided by your ISP. If you are not clear,
please inquire your local ISP.
Subnet mask: Enter the WAN Subnet Mask provided by your ISP. Generally it is
255.255.255.0。
Gateway: Enter the Gateway provided by your ISP. If you are not clear, please
inquire your local ISP.
DNS server: Enter the necessary DNS server provided by your ISP.
Alternate DNS server: Enter the second DNS address if your ISP provides, which is
optional.
Dynamic IP (Via DHCP)
If your connection mode is Dynamic IP, it means every time you access the Internet, you
will get a different IP. You don't need to enter any parameters in this mode, just Click "Ok" to
finish the settings.
PPTP
Mode: Show your current connection mode.
PPTP server address: The IP address or domain name of the destination server
and it is used to specify the destination address which needs for PPTP connection.
Username/Password: Used to validate identity when connecting to the PPTP
server.
Address mode: Set the router's IP address mode, you can select either "Dynamic"
or "Static". If your ISP doesn't provide the IP address, please select "Dynamic".
IP address: Please enter the IP address provided by your ISP, inquire your local ISP
if you are not clear.
Subnet mask: Please enter the subnet mask provided by your ISP ,generally its
255.255.255.0
Gateway: Please enter the gateway provided by your ISP, inquire your local ISP if
you are not clear.
All the above parameters are provided by ISP.
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