Initial Startup and Configuration

Table 3-2. Selectable Payload Rates (Switches 4±8 on Switchpack S1)

 

Switch Number

 

 

 

 

 

 

 

 

 

 

 

Sync Port Payload Rate

8

7

6

5

4

 

2048 kbps (32 x 64)

OFF

OFF

OFF

OFF

OFF

 

 

 

 

 

 

 

±±±±±±±±±±±±±±±±±

1984 kbps (31 x 64)

ON

ON

ON

ON

ON

 

 

 

 

 

 

 

 

1920 kbps (30 x 64)

ON

ON

ON

ON

OFF

 

 

 

 

 

 

 

 

1856 kbps (29 x 64)

ON

ON

ON

OFF

ON

 

 

 

 

 

 

 

 

1792 kbps (28 x 64)

ON

ON

ON

OFF

OFF

 

 

 

 

 

 

 

 

1728 kbps (27 x 64)

ON

ON

OFF

ON

ON

 

 

 

 

 

 

 

 

1664 kbps (26 x 64)

ON

ON

OFF

ON

OFF

Only

 

 

 

 

 

 

1600 kbps (25 x 64)

ON

ON

OFF

OFF

ON

 

 

 

 

 

 

 

Units

1536 kbps (24 x 64)

ON

ON

OFF

OFF

OFF

 

1472 kbps (23 x 64)

ON

OFF

ON

ON

ON

Mbps2

 

 

 

 

 

 

1344 kbps (21 x 64)

ON

OFF

ON

OFF

ON

1408 kbps (22 x 64)

ON

OFF

ON

ON

OFF

 

 

 

 

 

 

 

±±±±±±±±±±±±±±±

1024 kbps (16 x 64)

ON

OFF

OFF

OFF

OFF

1280 kbps (20 x 64)

ON

OFF

ON

OFF

OFF

 

1216 kbps (19 x 64)

ON

OFF

OFF

ON

ON

 

1152 kbps (18 x 64)

ON

OFF

OFF

ON

OFF

 

1088 kbps (17 x 64)

ON

OFF

OFF

OFF

ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

960 kbps (15 x 64)

OFF

ON

ON

ON

ON

 

 

 

 

 

 

 

 

896 kbps (14 x 64)

OFF

ON

ON

ON

OFF

 

 

 

 

 

 

 

 

832 kbps (13 x 64)

OFF

ON

ON

OFF

ON

 

768 kbps (12 x 64)

OFF

ON

ON

OFF

OFF

 

 

 

 

 

 

 

 

704 kbps (11 x 64)

OFF

ON

OFF

ON

ON

 

 

 

 

 

 

 

 

640 kbps (10 x 64)

OFF

ON

OFF

ON

OFF

 

 

 

 

 

 

 

 

576 kbps (9 x 64)

OFF

ON

OFF

OFF

ON

 

 

 

 

 

 

 

 

512 kbps (8 x 64)

OFF

ON

OFF

OFF

OFF

 

 

 

 

 

 

 

 

448 kbps (7 x 64)

OFF

OFF

ON

ON

ON

 

 

 

 

 

 

 

 

384 kbps (6 x 64)

OFF

OFF

ON

ON

OFF

 

 

 

 

 

 

 

 

320 kbps (5 x 64)

OFF

OFF

ON

OFF

ON

 

 

 

 

 

 

 

 

256 kbps (4 x 64)

OFF

OFF

ON

OFF

OFF

 

 

 

 

 

 

 

 

192 kbps (3 x 64)

OFF

OFF

OFF

ON

ON

 

 

 

 

 

 

 

 

128 kbps (2 x 64)

OFF

OFF

OFF

ON

OFF

 

 

 

 

 

 

 

 

64 kbps (1 x 64)

OFF

OFF

OFF

OFF

ON

 

Associated

DSL Line

Rate

2064 kbps

2064 kbps

2064 kbps

2064 kbps

2064 kbps

2064 kbps

2064 kbps

2064 kbps

1552 kbps

1552 kbps

1552 kbps

1552 kbps

1552 kbps

1552 kbps

1552 kbps

1552 kbps

1040 kbps

1040 kbps

1040 kbps

1040 kbps

784kbps

784kbps

784kbps

784kbps

528kbps

528kbps

400kbps

400kbps

272kbps

272kbps

144kbps

144kbps

NOTE:

The 1 Mbps unit Payload Rate is defaulted to 1024 kbps (all OFF).

7975-A2-GB20-40

December 1998

3-9

Page 35
Image 35
Paradyne 7975 manual Associated DSL Line Rate, Kbps 32 x, Only, Mbps2

7975 specifications

The Paradyne 7975 is a robust and versatile product that has made significant strides in the realm of data communications. This device primarily facilitates high-speed data transmission, leveraging advanced technologies designed to optimize performance and reliability. One of its standout features is its ability to handle both analog and digital signals, making it an essential tool for various networking environments.

One of the key technologies employed in the Paradyne 7975 is the use of digital signal processing (DSP). This technology enhances the quality of signals transmitted over long distances, reducing the impact of noise and other interferences that can degrade performance. The integration of DSP allows for improved error correction techniques, ensuring data integrity during transmission.

Another notable feature of the Paradyne 7975 is its compatibility with a range of communication protocols. This inclusivity allows users to connect the device seamlessly with existing infrastructure, facilitating a smooth transition to higher data rates without the need for extensive upgrades. The product supports both T1 and E1 lines, catering to various network structures and requirements.

In terms of performance, the Paradyne 7975 boasts data rates of up to 2.048 Mbps for E1 and 1.544 Mbps for T1, allowing for efficient bandwidth utilization. Its architecture is designed for scalability, enabling businesses to expand their networks without encountering significant bottlenecks. Additionally, the device features built-in diagnostics and monitoring capabilities, which provide administrators with real-time insights into network performance and health.

The physical design of the Paradyne 7975 is also noteworthy. It typically comes in a compact form factor that can easily fit into standard telecommunications racks, making it a space-saving solution for data centers and offices. Its rugged construction ensures longevity and reliability, even in demanding environments.

Moreover, the device includes an intuitive user interface that simplifies configuration and maintenance processes, reducing the overall burden on IT staff. Additionally, its adaptive capabilities enable the device to automatically adjust to varying line conditions, ensuring optimal performance at all times.

Overall, the Paradyne 7975 stands out as a comprehensive solution for businesses seeking to enhance their data communication infrastructures. With its advanced features, compatibility, and user-friendly design, it continues to be a preferred choice for organizations looking to leverage high-speed data transmission technologies.