Table 9

 

Supported FAX Transmit/Receive Modulations

 

 

 

 

 

 

 

n

Modulation

 

Speed (Bits/Second)

 

 

3

V.21 ch. 2

 

300

 

 

 

 

 

 

 

 

24

V.27terbo

 

2400

 

 

 

 

 

 

 

 

48

V.27terbo

 

4800

 

 

 

 

 

 

 

 

72

V.29

 

7200

 

 

 

 

 

 

 

 

73

V.17LT

 

7200

 

 

 

 

 

 

 

 

74

V.17ST

 

7200

 

 

 

 

 

 

 

 

92

V.17terbo 192 LT

 

19200

 

 

 

 

 

 

 

 

93

V.17terbo 192 ST

 

19200

 

 

 

 

 

 

 

 

96

V.29

 

9600

 

 

 

 

 

 

 

 

97

V.17LT

 

9600

 

 

 

 

 

 

 

 

98

V.17ST

 

9600

 

 

 

 

 

 

 

 

121

V.17LT

 

12000

 

 

 

 

 

 

 

 

122

V.17ST

 

12000

 

 

 

 

 

 

 

 

145

V.17LT

 

14400

 

 

 

 

 

 

 

 

146

V.17ST

 

14400

 

 

 

 

 

 

 

+FRM=? FAX Normal Mode Receive Capabilities

Causes the modem to output the receive modulations supported by the modem. See Table 9.

+FRM=n Modem Accept Training

Causes the modem to accept training with n type modulation and the protocol is normal mode. Table 9 shows the values you can enter for this command and the meaning of those values.

Returns CONNECT or 1 to DTE after carrier is detected.

+FTH=? FAX SDLC Mode Transmit Capabilities

Causes the modem to output the FAX SDLC transmit capabilities supported by +FTM=?. See Table 9.

+FTH=n Modem Initiate Training (SDLC)

Causes the modem to initiate training with n type modulation and the protocol is SDLC mode. Table 9 shows the values you can enter for this command and the meaning of those values.

Returns CONNECT or 1 to DTE after carrier is detected.

+FRH=? FAX SDLC Mode Receive Capabilities

Causes the modem to output the FAX SDLC receive capabilities supported by +FTM=?. See Table 9.

+FRH=n Modem Accept Training (SDLC)

Causes the modem to accept training with n type modulation and the protocol is SDLC mode. Table 9 shows the values you can enter for this command and the meaning of those values.

Returns CONNECT or 1 to DTE after carrier is detected.

Appendix F

119

Page 129
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Digi 90031300 manual Supported FAX Transmit/Receive Modulations, 121, 122, 145, 146