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Introduction
1 Introduction
This chapter describes the structure of this guide and gives a brief product
overview.
1.1 Structure of this Guide
This User’s Guide contains information that is needed to configure and
manage the Ericsson W20 Fixed Wireless Terminal (FWT). The following
chapters are included:
• Chapter
1 – “Introduction” – provides information about this guide and
gives a brief product overview.
• Chapter
2 – “Configuration and Management” – provides detailed
information about how to perform configuration and management of the
Ericsson W20.
• Chapter
3 – “PC Configuration” – gives instructions for configuring your
computers to work with the Ericsson W20.
• Chapter
4 – “Trouble-Shooting” – tells you how to solve a number of
issues that could occur during installation, configuration, and use of the
Ericsson W20.
• The Glossary includes abbreviations and explanations to technical
terms used in this guide.
1.2 Product Overview
The Ericsson W20 FWT is an advanced small office and home router with
wireless Internet access. The key benefits of the product are:
• Wireless Broadband Services at Reliable High Speed
The Ericsson W20 uses WCDMA/HSDPA radio access to provide high-
speed data capabilities to the local network.
• Advanced Networking
The Ericsson W20 supports an advanced local network setup. It
provides IP routing, Ethernet switching, DHCP service, and NAT.
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