
        ********  Release Note for Version 4.06  *************

 1. Function Updated

        a. Speed conversion implmented, accept any DTE speed in V.23 now.

        b. Update the rate renegotiation forward mechanism.

        c. Update the fax compatability with BitFax V3.06, 3.07.
           ( please set the bit 3, 4 of s39 and save to to profile 0, s39=24 )


 2. Bug fixed

        a. Fix the bugs of V.25bis command.

        b. Solve the problem of using 'W' command to wait second dialtone
           for forwarding call.

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