Multi-Tech Systems CF220 manual

Chapter 7: FFCF Manager Operation

2.The Update CallFinder N.N.N.N screen will appear. The current firmware versions for the CallFinder’s DID modems, Channel 1 and Channel 2, will be listed in the main window.

In the bottom (and largest) pane of the Update CallFinder n.n.n.n window, read the list and write down the version of firmware currently in use for the two DID-channel modems. Compare these versions with the update file that you plan to use. Make sure that the file to

be installed really does supersede the one currently installed.

In the CallFinder Update Select field, select the DID-channel modem that you want to update (Channel 1 or Channel 2).

Multi-Tech Systems, Inc. CF220 CallFinder User Guide 70