3810Plus and 3820Plus Installation 2

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 3810Plus and 3820Plus Modem Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 Customer-Supplied Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 3810Plus and 3820Plus Modem Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 Connecting 3810Plus and 3820Plus Modems with Supplied Cables . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 DTE Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Dial-Line Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4 3810Plus 4-Wire/2-WireLeased-Line Network Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4 3820Plus 2-WireLeased-Line Network Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5 AC Power Supply Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5 Network Management System Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5 Modem Power-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6 Removing and Replacing 3810Plus and 3820Plus Modems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6

Overview

The standalone 3810Plus modem (Figure 2-1) is capable of either dial or 4-wire/2-wire leased-line operation; the standalone 3820Plus modem (Figure 2-1) is capable of either dial or 2-wire leased-line operation. Either modem is controlled using AT commands or the diagnostic control panel (DCP). The DCP consists of an LCD which displays selections, three function keys and four directional keys which allow you to maneuver and choose DCP selections, and a row of 13 LED status indicators which display modem activity. For a better understanding of DCP operation, refer to Chapter 3, Front Panel Operation.

The rear of the 3810Plus modem contains an ON/Off power switch, a low voltage power connector, an 8-pin modular jack for leased-line connection, an 8-pin modular jack for dial-line connection, a 4-pin modular jack for network management, and a DB-25-S DTE connector. The 3820Plus has a single 8-pin modular jack which is used for leased-line or dial-line connection.

3810Plus and 3820Plus Modem Package

After opening the modem's package, check for damage and verify that the following items are present:

•3810Plus or 3820Plus modem

•Power supply

•One 6-position modular cord

•One 8-position modular cord

•User's Guide

If any hardware components are damaged, notify your service representative. Return equipment using procedures described in the Government Requirements and Equipment Return section near the beginning of this book.

3980-A2-GB30-20

November 1996

2-1

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Paradyne 3800PLUS manual 3810Plus and 3820Plus Installation, 3810Plus and 3820Plus Modem Package
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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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