How to unsupress local echo

Question

I am trying to suppress the local echo of a password in a telnet session by sending 0xFF 0xFD 0x2D (IAC DO SUPPRESS_LOCAL_ECHO). This works fine.

My trouble is en

Answer 1

During your telnet sessions in telnet.exe you can pop up the telnet prompt by pressing Ctrl + ]

After that, type "set localecho" or "unset localecho" to switch localecho on or off.

Press Enter to return to your telnet session.