Paradyne COMSPHERE 3830 User Manual page 62

COMSPHERE 3800 Series Modems – Model 3830
N n
Error Control Mode
Determines the type of error control used by the modem. In most cases,
V42/MNPorBfr is the best choice. If V.42bis and MNP are enabled, then
the modem uses the following priority for error control negotiation:
V.42bis, V.42, MNP 5 and below. Online changes do not take effect until a
disconnect occurs.
\ N0 Buffer Mode.
\ N1 Direct Mode.
\ N2 MNP or Disconnect.
\ N3 MNP or Buffer.
\ N4 V.42/MNP or Disconnect.
\ N5 V.42/MNP or Buffer.
&F5 and &F6 (Cellular) set this to \N4.
The \Q n command controls two configuration options simultaneously:
FLOW CONTROL OF DTE
Determines how the modem controls the flow of data from the DTE.
FLOW CONTROL OF MODEM
Determines how the DTE controls the flow of data from the modem.
4-26
Table 4-2
(20 of 23)
Model 3830 AT Commands
Flow Control
of DTE
\Q0 Disable
\Q1 XON/XOFF
\Q2 CTS to DTE
\Q3 CTS to DTE
\Q4 XON/XOFF
\Q5 Disable
\Q6 Disable
August 1998
Flow Control
of Modem
Disable
XON/XOFF
Disable
RTS to Modem
Disable
XON/XOFF
RTS to Modem
3830-A2-GB91-30