telnet set
Sets options. Windows commands reference
On Windows
Windows
Sets options. You can use the telnet unset command to turn off an option that was previously set.
set [bsasdel] [crlf] [delasbs] [escape <char>] [localecho] [logfile <filename>] [logging] [mode {console | stream}] [ntlm] [term {ansi | vt100 | vt52 | vtnt}] [?]
To set the log file and to begin logging to the local file tnlog.txt, type
set logfile tnlog.txtIdentifybsasdelSends backspace as a delete.crlfSends CR & LF (0x0D, 0x 0A) when the Enter key is pressed. Known as New line mode.delasbsSends delete as a backspace.escape <character>Sets the escape character used to enter the telnet client prompt. The escape character can be a single character, or it can be a combination of the CTRL key plus a character. To set a control-key combination, hold down the CTRL key while you type the character that you want to assign.localechoTurns on local echo.logfile <filename>Logs the current telnet session to the local file. Logging begins automatically when you set this option.loggingTurns on logging. If no log file is set, an error message appears.mode {console | stream}Sets the operation mode.ntlmTurns on NTLM authentication.term {ansi | vt100 | vt52 | vtnt}Sets the terminal type.?Displays help for this command.