How to achieve intranet penetration

Local area network refers to a group of computers interconnected in a certain area. Generally speaking, it is only a few kilometers away from Fiona Fang. LAN can realize file management, application software sharing, printer sharing, workgroup scheduling, e-mail and fax communication services and other functions. LAN is a closed type, which can be composed of two computers in an office or thousands of computers in a company.

1, P2P penetration through nat 123.80 and full port mapping. After 80 mapping, you need to configure local acceleration, so that the data can directly reach the local public IP, and the loading speed of the website is completely determined by the local bandwidth. Full-port mapped P2P needs to use visitors at the same time at the access end. After penetration, data is not forwarded, and point-to-point communication is performed directly. The speed is determined by two-point network. Intranet starts nat 123 port mapping and adds mapping. The external network port is 80. If the mapping icon is in a normal state, the website is published successfully.

2, through the peanut shell. The internal network data is completely forwarded to the external network through the forwarding server, so as to realize the access to the external network. Because it is completely data forwarding, the forwarding speed is limited by the forwarding server. The data of 80 websites are completely forwarded from abroad, so it will be slow to visit the website at night.

3. Go through every step. After registering the domain name, the service will be opened immediately. But you need to run the client software on your computer before others can ask about you on the Internet. Click on the upper left corner of the software, and "Login with a different domain name" will appear. Click this option to return to the login window, and then uncheck the automatic login option to cancel automatic login.

There are many ways to achieve intranet penetration, but it depends on your own computer.