VMS Help TCPIP Services, TELNET, Command Procedures, Example  *Conan The Librarian (sorry for the slow response - running on an old VAX)

    The following example shows a TELNET initialization command
    procedure.

    ! This file, TELNETINIT.INI, sets my TELNET parameters
    ! the way I like them.
    !
    DISABLE AUTOFLUSH
    ENABLE BINARY
    ENABLE DEBUG
    SET DEVICE /TERMINAL=VT300
    SET ESCAPE "^p"