D-Link DSL-320T Uživatelská příručka stáhnout pdf (Strana 11)

DSL-320T ADSL Modem User Guide

Introduction

This section provides a brief description of the Modem, its associated technologies, and a list of Modem features.

Modem Description and Operation

The DSL-320T Modem is designed to provide a simple and cost-effective ADSL Internet connection for a private

Ethernet network. The Modem combines high-speed ADSL Internet connection and IP routing for the Local Area

Network (LAN) connectivity in one package.

The Modem is easy to install and use. The DSL-320T connects to an Ethernet LAN or computers via standard Ethernet

ports. The ADSL connection is made using ordinary telephone line with standard connectors.

ADSL

Asymmetric Digital Subscriber Line (ADSL) is a broadband network technology that utilizes standard twisted-pair

copper wire telephone lines to enable broadband high-speed digital data transmission and bandwidth hungry

applications for business and residential customers.

ADSL routers and modems provide faster downloads and more reliable connectivity to the user without loss of quality

or disruption of voice/fax telephone capabilities.

ADSL service operates at speeds of up to 24 Mbps downstream and up to 1 Mbps upstream. A secure dedicated point-

to-point connection is established between the user and the central office of the service provider.

Modem Features

The DSL-320T ADSL Modem utilizes the latest ADSL enhancements to provide a reliable Internet portal suitable for

most small to medium sized offices. DSL-320T advantages include:

• Data rates up to 24 Mbps for downstream and 1Mbps for upstream

• Friendly web-based graphical user interface for configuration and management

• Supports most ADSL, ADSL2, and ADSL2+ standards

• Auto-handshake and rate adaptation for different ADSL flavors

• Widest range of DSLAM interoperability

• Built-in MIBs for SNMP management

• Upgradeable firmware through HTTP

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D-Link DSL-320T Uživatelská příručka Strana 11