AT Command Set and S-Registers

Table 13-1

(9 of 11)

3800Plus AT Commands

AT Command

 

Description

Front Panel Branch

 

 

 

 

&Tn

Tests

 

Test

 

&T0

Abort. Stops any test in progress.

&T4 and &T5:

 

&T1

Local Analog Loop.

Configure\Edit\Tests

 

&T2

Pattern. Transmits and receives a 511 Bit Error Rate Test (BERT).

 

 

&T3

Local Digital Loopback test.

 

 

&T4

Enables Receive Remote Loopback Response configuration option.

 

 

&T5

Disables Receive Remote Loopback Response configuration

 

 

 

option.

 

 

&T6

Remote Digital Loopback test.

 

 

&T7

Remote Digital Loopback with Pattern.

 

 

&T8

Local Loopback with Pattern.

 

 

&T9

Self-Test.

 

 

 

 

&Vn

View Configuration Options

None

 

Displays each configuration group within the Active (Operating), Active

 

 

(Saved), Customer 1, and Customer 2 configuration areas as well as the

 

 

telephone numbers stores in directory locations 1±10.

 

 

The output of the &V command can be saved to a file and printed (using

 

 

your communications software), providing both a record of your

 

 

configuration and a worksheet for configuration enhancements.

 

 

&V0

Active (Operating) configuration options.

 

 

&V1

Active (Saved) configuration options.

 

 

&V2

Customer 1 configuration options.

 

 

&V3

Customer 2 configuration options.

 

 

&V4

Directory locations 1±10.

 

 

 

 

&Wn

Write (Save to Memory)

Configure\Save

 

Saves the current configuration options in Active (Operating) to one of

 

 

three configuration areas. This is required to make any configuration

 

 

changes permanent.

 

 

&W0

Saved to Active(Save).

 

 

&W1

Saved to Customer 1.

 

 

&W2

Saved to Customer 2.

 

 

 

 

&Xn

Transmit Clock Source

Configure\Edit\

 

&X0

Internal. Modem provides transmit clock source for synchronous

DTE Interface

 

 

 

 

data (Pin 15).

 

 

&X1

External. Modem derives external transmit clock source provided on

 

 

 

Pin 24 for synchronous data.

 

 

&X2

Receive Clock Loop. Modem derives transmit clock source from

 

 

 

receive signal for synchronous data (Pin 17).

 

 

 

 

&Zn=x

Store Telephone Numbers

Call Setup\

 

Modem saves the telephone numbers and dial command modifiers (if any)

Change Directory

 

entered for x (up to 40 characters in length) in Directory Location n (1±10).

 

 

For example, the command AT&Z1=5551234 stores the telephone number

 

 

555-1234 into directory location 1.

 

 

To clear a telephone number from a memory location, issue the

 

 

&Zn =x command without entering a telephone number.

 

 

 

 

 

3980-A2-GB30-20

November 1996

13-11

Page 133 Page 135
Page 134
Image 134
Paradyne 3800PLUS Tests, View Configuration Options, Write Save to Memory, Transmit Clock Source, Store Telephone Numbers
Page 133 Page 135

3800PLUS specifications

The Paradyne 3800PLUS is a sophisticated networking device designed for various applications in high-demand environments, such as telecommunications and enterprise networks. This versatile solution is well-regarded for its robust performance, providing reliable and efficient connectivity for businesses and service providers.

One of the standout features of the Paradyne 3800PLUS is its ability to deliver high-speed data transmission. Supporting multiple protocols, it ensures seamless connectivity for data, voice, and video over the same infrastructure, reducing the need for multiple devices and simplifying network management. The device is capable of supporting both synchronous and asynchronous data formats, making it suitable for diverse networking needs.

With its advanced multiple service options, the Paradyne 3800PLUS supports various connection types, including T1, E1, and DSL, allowing it to adapt to different local area network (LAN) settings. This flexibility makes it a preferred choice for organizations that require support for both legacy systems and modern technologies. Furthermore, the device offers built-in support for various network management protocols, such as SNMP, simplifying monitoring and configuration.

Security is a significant concern in today's networking landscape, and the Paradyne 3800PLUS addresses this with integrated security features that help ensure data integrity and privacy. The device supports encryption and authentication techniques, which protect against unauthorized access and safeguard sensitive information transmitted over the network.

The Paradyne 3800PLUS is also designed with ease of use in mind. Its web-based interface simplifies configuration and management, making it accessible for network administrators regardless of their technical expertise. Additionally, the device is equipped with diagnostic tools and indicators that facilitate troubleshooting, enabling quicker resolution of connectivity issues.

In terms of scalability, the Paradyne 3800PLUS can accommodate the growing needs of businesses and service providers. Its modular design allows for easy upgrades and the addition of new features, ensuring that the network infrastructure can evolve with changing demands.

In summary, the Paradyne 3800PLUS stands out as an advanced networking solution known for its high-speed capabilities, support for various protocols, integrated security measures, user-friendly management interface, and scalability. These characteristics make it an ideal choice for organizations seeking a reliable and efficient networking solution to enhance their operations and support future growth.
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