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Advantech PCM-3601 User Manual

Page 27

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5.4 ECDC Operation Mode Selection

[\N]

\N0

Set modem to normal mode

\N1

Set modem to direct mode

\N2

Set modem to MNP reliable mode

\N3

Set to MNP/V.42 auto-eliable mode

\N4

V.42 reliable with phase detection

5.5 MNP Response Code Option

[\V]

\V0

Connect messages are controlled by the command
settings X, W, and S95.

\V1

Connect message displayed in the single line
format described below subject to the command
settings V (Verbose) and Q(Quiet). In Non-
Verbose mode(V0), single line connect messages
are disabled and a single numeric result code is
generated for CONNECT DTE.

5.6 Data

Compression

[%C]

%C0

Disable data compression

%C1

Enable MNP5 data compression negotiation

%C2

Enable V.42bis data compression

%C3

Enable both V.42bis and MNP5 data compression
(default)

5.7 Automatic

Retrain

[%E]

%E0 Disable

auto-retrain

%E1 Enable

auto-retrain

%E2

Enable fallback/fall forward