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Telenetics V.32bis Series CTS Control, RTS signal from the DTE, set the modem RTS= Normal, Test

Models: 326X V.34 V.32bis Series V.34-SDC

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Quick-Reference

Configuration

Table A-1.

AT Commands, Cross-Referenced to Front Panel Options (Continued)

AT

Parameter &

 

Command

Option

Description

 

 

 

 

CTS

CTS Control

 

 

Determines how the modem sets the CTS signal. The modem signals the DTE with CTS on

 

 

EIA/TIA 232-D Pin 5 (V.24 Circuit 106). The CTS Signal discussed here is the state of the

 

 

CTS signal after the setting of the modem’s RTS option has been followed. For CTS to follow

 

 

the RTS signal from the DTE, set the modem RTS= Normal.

AT&R0/

=AsyncSync

CTS is on in asynchronous mode. CTS is off in synchronous, ACU mode. If the data transfer

AT*CT3

 

mode is synchronous, CTS is off during training/retraining and follows RTS in data mode.

 

When CTS follows RTS in data mode, the setting of the RTS/CTS Delay option applies (if

 

 

Mode=Direct).

AT&R1/

CTS=High

CTS remains high at all times. Use this option with RTS/CTS or DTR/CTS Flow control.

AT*CT0

 

 

 

DSR

DSR Control

 

 

Determines how the modem sets the DSR signal. The modem signals the DTE with DSR on

 

 

EIA/TIA 232-D Pin 6 (V.24 Circuit 107).

AT&S0

=High

DSR is always on.

AT&S1

=Normal

DSR is controlled by the modem.

 

 

 

 

TEST

Test

AT&T0

=End Test

Ends the test currently in progress for each test listed below (except retrain).

AT&T1

=LAL

Initiates a local analog loopback test.

AT&T3

=LDL

Initiates a local digital loopback test.

 

 

 

 

Accept RDL

Accept RDL

AT&T4

=On

The local modem can be put into a remote digital loopback test.

AT&T5

=Off

The local modem cannot be put into a remote digital loopback test.

AT&T6

TEST=RDL

Initiates a remote digital loopback test.

AT&T7

TEST=RDL Pat

Initiates a remote digital loopback pattern test.

AT&T8

TEST=LAL Pat

Initiates a local analog loopback pattern test.

 

 

 

 

Status

Modem Status Display

AT&V0

Long Form

Lets you view modem status information, on the control terminal, in long form. The display

 

Status

shows operating status, DTE/DCE rate/status, asymmetric rates status, connect message status,

 

the data form, throughput-delay minimization status, error correction status, data compression

 

 

 

 

status, EIA/TIA signal status, disconnect reasons, the software revision level, and CQMS

 

 

parameters. The long form also shows front panel options and corresponding AT commands.

AT&V1

Short Form

Lets you view modem status information, on the control terminal, in short form. This displays

 

Status

a summary ofAT command settings and S-register values.

 

 

 

 

 

 

Save Changes

Save Changes

 

 

When using AT Commands or front panel options to alter modem settings, if you do not save

 

 

the changes, the modem does not enter them into memory. After you have selected the option

 

 

set for your application (using the ATZn Command), and modified configuration settings,

 

 

enter: AT&Wn where n=(Option Set) 1 through 4. The modem displays Saving Options, then

 

 

Save Completed! signifying that the option set has been saved in nonvolatile memory.

AT&W0/

=1

Save changes to Option Set 1.

AT&W1

 

 

 

 

 

Gray shading indicates country-specific options. See Appendix C for your country’s options.

A-12 Configuration Quick Reference

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Telenetics V.32bis Series CTS Control, RTS signal from the DTE, set the modem RTS= Normal, Mode=Direct, DSR Control, Test
Page 127 Page 129

326X V.34, V.32bis Series, V.34-SDC specifications

Telenetics has been a key player in the field of telecommunications, offering advanced modem solutions that cater to diverse communication needs. Among their notable products are the V.34-SDC and V.32bis series, including the 326X V.34 modem. These modems have been designed to enhance data transmission reliability and speed in various applications.

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