61
\Kn Control break handling (during three states):
When modem receives a break from the DTE:
\K0,2,4 Enter on-line command mode, no break sent to the remote modem.
\K1
Clear buffers and send break to remote modem.
\K3
Send break to remote modem immediately.
\K5
Send break to remote modem in sequence with transmitted data.
When modem receives \B in on-line command state:
\K0,1
Clear buffers and send break to remote modem.
\K2,3
Send break to remote modem immediately.
\K4,5
Send break to remote modem in sequence with transmitted data
When modem receives break from the remote modem:
\K0,1
Clear data buffers and send break to DTE.
\K2,3
Send a break immediately to DTE.
\K4,5
Send a break with received data to the DTE.
\N
Operating Mode
\NØ
Normal mode. Carrier and port rate may differ; No MNP or V42, forces &Q6.
\N1
Direct mode. Carrier rate “matches” port rate; No MNP or V42, forces &Q0.
\N2
Reliable mode. A V42 or MNP connection must be made or the modem will hang up;
forces &Q5, S36=4, S48=7.
\N3
AutoReliable mode. (Default mode where all connections are supported; forces &Q5,
S36=7, S48=7.)
\N4
LAPM mode. A V42 connection must be made or the modem will hang up; forces &Q5,
S48=0.
\N5
MNP mode. An MNP connection must be made or the modem will hang up; forces
&Q5, S36=4, S48=128.
\S Report Active Configuration (Verbose)
\S1
Report Current S Register Settings (in DEC and HEX)
\V Single Line Result Code
\VØ
Disabled
\V1
Enabled (Provides DTE protocols used and asymmetric DCE rates)
%C
Enable/Disable Data Compression
%CØ
Data compression disabled.
%C1
MNP 5 enabled.
%C2
V.42bis (BTLZ) enabled.
%C3
MNP5and V.42bis enabled.
%E
Auto Retrain Based on Line Quality
%EØ
Disabled (default).
