Chapter 5: Configuring System Settings

Information

Description

 

 

Private IP Address

The non-registered IP address of a device on the LAN side of your modem.

Private Port

The logical port number where TCP or UDP traffic will be sent to from the WAN

 

after it is translated from the Proxy Address/Port combination.

Proxy IP Address

The registered (public) IP address mapped to the Private IP Address. Permitted

 

traffic sent to this address from the WAN will end up at the device with the

 

associated Private IP Address. This is the IP address assigned to the WAN port

 

by the service provider.

Proxy Port

The logical port number that TCP or UDP traffic will first be sent to from the WAN.

Remote IP Address

The IP address of the device across the WAN that will be sending the TCP or UDP

 

traffic to your local device with the Private IP Address. Set this to 0.0.0.0 to allow

 

access by any host.

Remote Port

The logical port number of the remote device that will be sending the UDP or TCP

 

traffic. For example, specify 23 for telnet traffic and specify 21 for FTP traffic. This

 

is usually set to 0 to allow any port.

Protocol

The protocol, UDP or TCP, to be used as the transport between the LAN and the

 

remote user for this static NAT entry.

 

 

2Enter the Private IP Address of the device on the LAN side of the modem.

3Enter the Private Port number of the device on the LAN side of the modem.

4Enter the Proxy IP Address that is mapped to the Private IP Address.

5Enter the Proxy Port number that is mapped to the Private Port.

6Enter the Remote IP Address of the device across the WAN that will initiate a session. If you do not have the information for the remote user, enter 0.0.0.0.

7Enter the Remote Port number of the device across the WAN that will initiate a session. For example, specify 23 for telnet traffic and specify 21 for FTP traffic. If you do not have the information for the remote user, enter 0.

8Select the Protocol from the drop-down menu.

9Click OK to accept the changes or Cancel to return to the previous screen without changes.

Megabit Modem 400F, 500L, 600F, and 700F User Manual

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