ZyXEL Communications COMET 336, User Manual

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vii
Basic AT Command Set 30
Extended AT& Command Set 31
Extended AT* Command Set 33
7 Status Registers & Result Codes 36
S-Registers "ATSn=x" 36
S-Register Definitions 36
Result Code Options 39
"ATXn" Result Code Option Table 39
Result Code Field Descriptions 40
8 Fax Operation 42
Modem as Fax Machine 42
ITU-T T.30 Fax Protocol 42
Fax Command sets 42
Defining the Fax Command Sets 43
Flow Control 43
FAX Class 1 AT Command Set 43
FAX Class 2 AT Command Set 44
9 Voice Operation 48
Voice AT Command Set 60