A8E=<V8O>,<V8A>,<V8Cf>,<V8B>-V.8 And V.8 Bis Operation Controls - US Robotics 56 K SOFTMODEM - COMMAND REFERENCE REV 1 Command Reference Manual

Table 3-48: -V90=<rate> Equivalent Downstream Rates
<rate> Value
0
1
2
3
4
5
6
7
8
9
10
11
+A8E=<v8o>,<v8a>,<v8cf>,<v8b>—V.8 and V.8 bis Operation Controls
Result codes:
Downstream Rate
V.90 disabled.
Auto rate (default).
28000 kbits/s.
29333 kbits/s.
30666 kbits/s.
32000 kbits/s.
33333 kbits/s.
34666 kbits/s.
36000 kbits/s.
37333 kbits/s.
38666 kbits/s.
40000 kbits/s
Use this command to set the control parameters for early call negotiation through
V.8 and V.8 bis. +A8E* may also be used as an action command to reinitiate V.8
or V.8 bis if an earlier attempt to use either protocol has failed.
<v8o> enables or disables DCE-controlled V.8 origination negotiation; <v8a>
enables or disables DCE-controlled
V.8 answer negotiation; <v8b> disables V.8 negotiation or sets it to DCE
controlled or DTE controlled negotiation. The <a8cf> parameter sets the V.8 CI
signal call function to the value specified. The valid range for this parameter is 0—
FF, with a default of 0xC1.
OK if <v8o> = 1, 6 and <v8a> = 1, 5 and <v8cf> = 0—FF and <v8b> = 0—2.
ERROR if <v8o> does not equal 1, 6 or <v8a> does not equal 1, 5 or <v8cf> does
not equal 0—FF or <v8b> does not equal 0—2. The following parameter values
are supported when V.80 is enabled.
<rate> Value
12
13
14
15
16
17
18
19
20
21
22
23
56K Softmodem
Command Reference
Downstream Rate
41333 kbits/s.
42666 kbits/s.
44000 kbits/s.
45333 kbits/s.
46666 kbits/s.
48000 kbits/s.
49333 kbits/s.
50666 kbits/s.
52000 kbits/s.
53333 kbits/s.
54666 kbits/s.
56000 kbits/s.
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