C # implement ADSL dialing (source code routine)

This simple program can be used to dial and disconnect the account of Henan Netcom ADSL. It can be used normally in Vista and XP systems, and other systems are not tested. The interface is as follows:

 

Henan Netcom account, the specific method to obtain the encrypted real User Name:

Network Neighbor = right-click = property = option = connection option, and select "prompt name, password, and certificate ".

Then, enter the user name and password on the client to dial the phone. After the call is successful, open IE properties, select the "Link" tab, and then click "set" on the right of the broadband connection below, in the pop-up form, the text box after the user name is the encrypted real account name, And the password remains unchanged. Write down the user name, OK. At this time, we can unmount the client, as long as you create a new broadband dialing program in the system, open the broadband dialing program, enter the real user name, the password can be not entered, you can successfully dial! [Why don't I enter a password? I think the password may only be used to encrypt the user name. During verification, you only need to pass the encrypted user name to the server ].

The operation of telecom users is unclear, but the specific operation should be similar to this.

Function extensions:

• Filter client ads, etc.
• You can customize your own dialing program to implement timed dialing, time-limit usage, timed disconnection, and so on.
• If you are using a dynamic IP address, you can use this to develop a cheating system.
• Avoid limitations on Broadband sharing by China Telecom or China Netcom

  ............

Attaches simple source code for your reference http://www.rayfile.com/files/5c5d2223-0bc0-11df-aaca-0015c55db73d/