File Transfer Protocols

  [A]scii           [Y]modem
  [X]modem          [F]Xmodem 1K (MNP)
  [C]rc Xmodem      [G]Ymodem-G  (MNP)
  [1]K Xmodem       [Z]modem
             [N]one

         External Protocols

  [D]SZ - (Zmodem)  [J]modem
