Enable and enable the Telnet echo function under win7

By default, the Telnet function is not enabled in win7 and must be manually enabled:

Open Control Panel and findProgramAnd functions, and then click "enable or disable Windows functions". After the selection, a dialog box for Windows functions will pop up. This dialog box contains many small functions of windows, find the telentclient, check it, and confirm it!

You only need to enable the Telnet client to connect to other locations.

Enable telnet echo

This method is a dedicated secret. I don't tell anyone about it (* ^__ ^ ......

First enter the command line interface: Enter Telnet

Enter Microsoft Telnet> Command Prompt: Enter help

The following information is displayed:

C-close closes the current connection

D-display operation parameters

O-open hostname [port] connects to the host (default port 23 ).

Q-Quit: Exit Telnet

Set-Set setting options (Type 'set? 'Get the list)

Sen-send sends the string to the server

St-status print status information

U-unset option (Type 'set? 'Get the list)

? /H-Help print help information

Enter: set?

Some lists are obtained.

We can see that

Open localecho

Set localecho.

The system will prompt that local ECHO is enabled

Quit exit

I first started a local Tomcat as a test

then enter Telnet localhost 80

then Ctrl +], next, do not press Enter. Then, enter the command to display the echo .

if you find that the input error cannot be cleared by the Return key, you must enter it again, what
A tragedy!