
Ŀ                                                                                                                                                                                 AN INTRODUCTION TO THE USE OF ZMODEM                                                                                                                                                                                                                                                                       It is the purpose of this Tutorial to introduce the user to the             command line options of the Zmodem protocol.  For users who do not               have  hardware error correction, Zmodem is the fastest, most                 reliable transfer protocol available.  However, in spite of its              excellence, it has one major disadvantage.  The documentation is             cryptic, and is not always available.  As a result many users never            are able to implement the protocol.  The technical explanation of              how Zmodem works is found in Tutorial number 1.  This tutorial              attempts to introduce you to how to implement the protocol itself.                                                                                                                                                                  