Boca 112k DynamicDuo, Справочник по аппаратуре

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Boca 112K DynamicDuo Modem Boca 112K DynamicDuo Modem
Boca 112K DynamicDuo Modem Boca 112K DynamicDuo Modem Boca 112K DynamicDuo Modem
b. To emulate issuance of the N1S37=x sequence command, specify the
modulation and the rate to start automoding down from using <mod> and
<max_rate>, respectively. Set <min_rate> to 300 to allow automoding all the
way down to V.21 300 bps. For example:
+MS=11,1,300,16800,0,0,28800 selects automode starting at V.34 16800 bps
(no comparable S37 command).
+MS=9,1,300,12000,0,0,12000 selects automode starting at V.32 bis 12000
bps (same as N1S37=10).
3. <min_rate> is an optional number which specifies the lowest rate at which the
modem may establish a connection. The value is decimal coded, in units of
bps, e.g., 2400 specifies the lowest rate to be 2400 bps. The default is 300 for
300 bps.
4. <max_rate> is an optional number which specifies the highest rate at which the
modem may establish a connection. The value is decimal coded, in units of bps,
e.g., 14400 specifies the highest rate to be 14400 bps. The default is 28800 for
28800 bps.
5. <x_law> (56K only) is an optional number which specifies the codec type. The
options are (
µ
-Law):
0 =
µ
-Law
1 = A-Law
6. <rb_signaling> (56K only) is an optional number which enables or disables
robbed bit signaling generation in a server modem or enables or disables
robbed bit signaling detection in a client modem. The options are:
0 = Robbed bit signaling generation (server modem ) or detection (client
modem) disabled (default)
1 = Robbed bit signaling generation (server modem ) or detection (client
modem) enabled
Note that ATZ will reset the <rb_signaling> selection to 0 (disabled).
Result Codes:
OK
Valid subparameter string
ERROR Otherwise.
7. <maxup_rate> This is the maximum upload rate (default is
33600). (56K only)
9346.p65 11/20/97, 9:34 AM 48