Table A-1.

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

AT

Parameter &

 

 

Command

Option

Description

 

 

 

 

AT*PT2

=Auto

The auto-call unit attempts to tone dial when initiating a call. If tone dialing is not possible,

 

 

pulse dialing is used.

 

 

 

For this feature to work correctly, the first character in a dial string must be a digit. A T or P in

 

 

the dial string overrides this setting, for that dial string.

 

 

 

 

 

AT*PWx/y

Change Pass-

Lets you change the modem’s password. Enter:

 

 

word

AT*PWold password/new password<CR>

 

 

 

 

 

 

If successful, the modem responds with OK

 

 

 

 

 

 

Rmt Acc

Remote Access

 

 

 

Determines whether your modem can be configured by a remote modem.

 

AT*RA0

=Disable

The local modem cannot be configured by a remote modem.

 

AT*RA1

=Enable

The local modem can be configured by a remote modem.

 

 

Rmt Cnfg

Initiate/Terminate, or Abort Remote Configuration Session

 

 

 

Lets you initiate, terminate, or abort a remote configuration session with the connected modem.

AT*RC0

=Terminate

The modem terminates a remote configuration session with the connected modem. Changes to

 

 

the remote modem’s configuration are saved. This setting is not displayed unless you are

 

 

 

already in a remote configuration session.

 

AT*RC1

=Abort

The modem aborts a remote configuration session with the connected modem. Changes made

 

 

to the remote modem’s configuration are not saved. This setting is not displayed unless you are

 

 

already in a remote configuration session.

 

AT*RC2

Init Rmt Cnfg?

The modem attempts to initiate a remote configuration session with the connected modem. For

 

 

instructions on initiating a remote configuration session with a dial/leased line modem, or

 

 

 

terminating or aborting a remote configuration session, refer to Chapter 1 of the 326X Series

 

 

Modem Reference Guide.

 

 

 

 

AT*RDn

Redial Last

With this command, the modem redials a call until a successful connection is made or the call

 

Number

has been attempted n times. This command causes your modem to redial the last number

 

 

 

dialed.

 

 

Restore

Initiate/Terminate Restoral

 

 

 

Determines how modems operating on a leased line handle initiation of a dial restoral session.

 

 

The modem has four ways of initiating restoral: automatic, manual, DTE signal, or DTE ACU.

 

 

The restoral option is available in models: 3261, 3263, 3266, and the 3268.

 

AT*RE0

=Off

Disables the initiation of restoral.

 

AT*RE1

Restore=FP Only

Manual initiation lets you initiate and terminate restoral by pressing the Talk/Data key

key(

 

 

in the Home position) on the modem’s front panel.

 

AT*RE2

=FP/108.1

The modem lets the DTE initiate restoral using DTR. In DTR restoral, an off-to-on DTR

 

 

 

transition from the DTE interface initiates restoral. This option is provided for DTEs that

 

 

 

cannot manipulate Circuit 116 for restoral purposes.

 

AT*RE3

=FP/116

The modem allows the DTE to initiate restoral with Circuit 116. Circuit 116 lets you use

 

 

 

off-to-on transitions of this signal from the DTE to initiate restoral, according to ITU V.24

 

 

 

specifications.

 

AT*RE4

=FP/Auto

In automatic restoral, the originating modem on the leased line determines when restoral takes

 

 

place. The answer modem cannot automatically initiate restoral; it can only answer an inbound

call, thus ensuring that both modems do not try to call each other at the same time. Such an occurrence would result in a failed restoral attempt.

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

Configuration

Quick-Reference

Configuration Quick Reference A-27

Page 143
Image 143
Telenetics V.32bis Series, V.34-SDC, 326X V.34 Change Pass, Word, Rmt Acc, Init Rmt Cnfg?, Redial Last, Number, Restore

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.

The Telenetics V.34-SDC modem represents a significant leap in technology, supporting data rates of up to 28.8 Kbps. This modem utilizes the advanced V.34 modulation scheme, which optimizes the use of existing telephone lines to deliver impressive performance, especially for users requiring high-speed data transmission. The V.34-SDC model also features robust error correction and data compression techniques, ensuring that users receive accurate data even over less than ideal connections. With its extended line-conditioning capabilities, the V.34-SDC modem can efficiently handle long distances and poor line conditions.

Equally noteworthy is the V.32bis series, which provides backward compatibility with V.32 modems, enabling seamless integration into existing systems. Capable of speeds up to 14.4 Kbps, the V.32bis modems are ideal for businesses and environments where legacy systems remain in use. It features adaptive equalization and advanced echo cancellation, ensuring a clear signal is maintained throughout the data transmission process. This versatility allows users to connect with various devices across different infrastructures.

The 326X V.34 modem further exemplifies Telenetics' commitment to high performance. It combines the V.34 capabilities with enhanced security features, offering users encryption options for sensitive data. This is particularly crucial for businesses that need to safeguard their information against potential vulnerabilities during transmission. The 326X also supports various data communication protocols, making it adaptable for multiple platforms and applications.

In summary, Telenetics’ V.34-SDC, V.32bis series, and 326X V.34 modems stand out for their high-speed data transmission, compatibility, advanced error correction, and security features. These technologies make them excellent choices for both enterprise and networking applications where reliable communication is vital. Telenetics continues to innovate, delivering modem solutions that meet the evolving demands of the telecommunications landscape.