S48-Lapm Error Control And Feature Negotiation - US Robotics 56 K SOFTMODEM - COMMAND REFERENCE REV 1 Command Reference Manual

Value
0
1
2
3
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7
8
9
S48—LAPM Error Control and Feature Negotiation
Value
S48 = 7 Enable negotiation (default).
S48 = 128 Disable negotiation. Forces immediate fallback options specified in S36.
S48 = 0 Disable negotiation. Bypass the detection and negotiation phases and then proceed with
LAPM.
Table 5-5: Table 152. Register S37 Values
Rate
Auto rate (default).
Reserved.
1200/75 bits/s (V.23).
300 bits/s.
Reserved.
1200 bits/s.
2400 bits/s.
4800 bits/s.
7200 bits/s.
9600 bits/s.
This register is used in conjunction with register S36 to define LAPM error control
and feature negotiation. If an invalid number is entered, the register accepts the
value but S48 uses the 128 setting.
Range: 0, 7, or 128.
Default: 7.
Table 5-6: Register S48
The following table lists the S36 and S48 configuration settings necessary to
negotiate certain types of connections.
Value Rate
10 12000 bits/s.
11 14400 bits/s.
12 16800 bits/s.
13 19200 bits/s.
14 21600 bits/s.
15 24000 bits/s.
16 26400 bits/s.
17 28800 bits/s.
18 31200 bits/s.
19 33600 bits/s.
Description
56K Softmodem
Command Reference
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