Recently boring, I want to make the unit computer into a web server, but the unit is shared an ADSL, and the online saying cannot be directly accessed.
Oh, we are sharing an ADSL with another department. They invite the network from the network, the literary performance should be safe.
But an access 10.0.0.138, actually Alcatel configuration page has no encryption code, huh, it is cool.
Slightly check the information, find the port mapping, you can let the external network visit my computer in the intranet.
Specific setting process
The first step in the Alcatel configuration page Selects the advanced configuration of NAPT and click Add.
The second step in the newly added column selection communication protocol, generally TCP
Internal IP fills in your IP in the intranet, such as Alcatel 10.0.0. ×, the internal port is the port of the web server you want to do, like I use Tomcat, port set to 8080
The external IP of the next line is the default, the external port is fill in the internal port. After all the input is completed, click Apply
This is very simple to complete the port mapping.
The third step is the last step. Don't forget, you must click Save all settings in the upper left corner.
So your port mapping is all completed, it is worth noting that after setting, you can only access your intranet machine through the IP address allocated by ISP, and the internal network cannot be accessed with this IP access.
