F-DPU100 Distributed Processing Unit User Manual
Xiamen Four-Faith Communication Technology Co.,Ltd.
Page 57 of 86
Add: 11th Floor,A-06 Area,No.370,Chengyi Street,Jimei,Xiamen,Fujian,China. 361021
Web: en.four-faith.com
Tel: +86-592-5907276 / 5907277
Fax: +86-592-5912735
Application:
Enter the name of the application in the field provided.
Protocol:
Chose the right protocol TCP,UDP or Both. Set this to what the application requires.
Source Net:
Forward only if sender matches this ip/net (example 192.168.1.0/24).
Port from:
Enter the number of the external port (the port number seen by users on the Internet).
IP Address:
Enter the IP Address of the PC running the application.
Port to:
Enter the number of the internal port (the port number used by the application).
Enable:
Click the Enable checkbox to enable port forwarding for the application.
Check all values and click
Save Settings
to save your settings. Click the
Cancel changes
button to cancel your unsaved changes.
3.3.7.2 Port Range Forward
Port Range Forwarding allows you to set up public services on your network, such as web
servers, ftp servers, e-mail servers, or other specialized Internet applications. Specialized Internet
applications are any applications that use Internet access to perform functions such as
videoconferencing or online gaming. When users send this type of request to your network via the
Internet, the F-DPU100 will forward those requests to the appropriate PC. If you only want to
forward a single port, see Port Forwarding.
Application:
Enter the name of the application in the field provided.
Start:
Enter the number of the first port of the range you want to seen by users on the Internet and
forwarded to your PC.
End:
Enter the number of the last port of the range you want to seen by users on the Internet and
forwarded to your PC.
Protocol:
Chose the right protocol TCP,UDP or Both. Set this to what the application requires.
IP Address:
Enter the IP Address of the PC running the application.
Enable:
Click the Enable checkbox to enable port forwarding for the application.
Check all values and click
Save Settings
to save your settings. Click the
Cancel changes
button to cancel your unsaved changes.
3.3.7.3 DMZ
The DMZ (DeMilitarized Zone) hosting feature allows one local user to be exposed to the
Internet for use of a special-purpose service such as Internet gaming or videoconferencing. DMZ
hosting forwards all the ports at the same time to one PC. The Port Forwarding feature is more
secure because it only opens the ports you want to have opened, while DMZ hosting opens all the
ports of one computer, exposing the computer so the Internet can see it.
