Remote connection Telnet connection unsuccessful problem in Win7 system

Many netizens in the remote connection, will encounter one kind of situation is to be Win7 the system to reject the connection, causes this program operation not to be successful, then these are what reason causes? Now let's go and have a look!

Telnet is sometimes used to connect to a computer remotely. Telnet is not turned on by default in Win7, so the connection fails and the failure prompts as follows:

Connecting 192.168.100.103 ... The connection to the host could not be opened.

On port 23: Connection Failed

At this point, make sure that the Telnet feature has been started. Open the Control Panel-> Uninstall program-> turn Windows features on or off-> check Telnet server and Telnet service side-> OK

Now open cmd, enter the Telnet 127.0.0.1 test, if successful, the following screen will appear.

If unsuccessful, the Telnet service may not be turned on. (Some of the system Telnet function is turned on, but Telnet is still not connected, the hint: connect refuse or in Port 23: Connection failed), may also be the reason, the following is the steps to open. (Figure in the order of the steps, there are marked right click for the right mouse click, there is no left mouse click, or select the corresponding item.) )

Summary: About this Telnet remote operation connection is unsuccessful, because the default program is not open, if you open after the above specific steps to operate, then you can solve the problem!