Black Box 32144 Manual page 101

Table 5-1. Hayes-Compatible Commands (continued)
Command
\K2
\K3
\M
\M0
\M1
\N
\N0
\N1
\N2
\N3
1 Option can be changed only when the modem is disconnected from the
phone line.
\P
\P0
\P1
\P2
\Q
0
CHAPTER 5: Hayes Emulation Mode
Function/Explanation
Selects non-destructive/expedited break
handling.
Selects non-destructive/non-expedited break
handling.
V.42 bis OPERATION* 1
Enables V.42bis operation (error correction
with data compression).
Disables V.42bis operation.
V.42 MODE* 1
Disables error correction.
Enables mandatory mode for error correction.
Disables error correction.
Enables automatic mode for error correction.
V.42 PROTOCOL* 1
Selects LAPM protocol only.
Selects MNP protocol only.
Selects LAPM/MNP protocol (MNP as alternate).
V.42 FLOW CONTROL* 1
Two parameters may be used (e.g., \Q0,1;
\Q3,2, etc.).
First parameter specifies DCE-DTE flow;
second (optional) specifies DTE-DCE flow
control.
None (no flow control).
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