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Resumen del manual
Ericsson shall have no liability for any error or damage of any kind resulting from the use of this document. Trademark List Windows® Windows is a registered trademark of Microsoft Corporation. MSN Messenger® MSN Messenger is a registered trademark of Microsoft Corporation. All other brand and product names are trademarks or registered trademarks of their respective holders. Contents 1 Introduction 1 1.1 Structure of this Guide 1 1.2 Product Overview 1 1.2.1 Indicators and Connectors 2 2 Configuration and Management 5 2.1 Accessing Internal Web Pages 5 2.2 Overview Page 6 2.2.1 Changing Password 6 2.2.2 Alarms 7 2.2.3 Network Information 8 2.3 Configuration Wizard 9 2.3.1 Internet Access 9 2.3.2 Wireless LAN Access 11 2.4 Internet 18 2.4.1 Traffic Statistics 19 2.4.2 Authentication 20 2.5 LAN 22 2.5.1 Connected Devices 23 2.5.2 Traffic Statistics 23 2.5.3 Port Status 24 2.6 Wireless LAN 24 2.6.1 Radio Channels 25 2.6.2 Network Name 26 2.6.3 Connected Devices 27 2.6.4 Security 27 2.6.5 Whitelist 29 2.7 DHCP Server 29 2.8 NAT 31 2.8.1 UPnP IGD 31 2.8.2 Application Level Gateways 32 2.8.3 Port Forwarding 32 2.9 File and Printer Sharing 34 2.9.1 File Sharing 35 2.9.2 Printer Sharing 35 2.10 System 36 2.10.1 Configuration Backup and Restore 37 2.10.2 Reboot 37 2.10.3 Software Upgrade 37 2.11 Event Log 39 3 PC Configuration 41 3.1 IP Settings 41 3.1.1 Obtaining IP Settings Automatically 41 3.1.2 Configuring Static IP Address 43 3.2 Wireless LAN Settings 43 3.2.1 Siting the Wireless PC 43 3.2.2 Installing the Wireless LAN Interface 43 3.2.3 Configuring PC Access to the Ericsson W20 44 3.3 File and Printer Sharing Settings 44 3.3.1 Accessing a Shared Device 45 3.3.2 Checking Workgroup Settings 45 3.3.3 Setting Up a Mapping to a Storage Device 46 3.3.4 Setting Up Connection to a Network Printer 47 4 Trouble-Shooting 49 4.1 No Access to Ericsson W20 Web Pages 50 4.2 No Internet Access 50 4.3 Slow or Intermittent Internet Connection 51 4.4 No Access to a Certain Internet Application 51 4.5 No LAN Connection 52 4.6 No Wireless LAN Connection 52 4.7 Slow or Intermittent Wireless LAN Connection 53 4.8 No Access to Shared Files or Network Printer 54 Glossary 55 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. • File and Printer Sharing Network storage and printing are supported through USB connection of up to two mass storage devices and one printer at the same time. • Local Wireless Access with High-level Security The Ericsson W20 is a WLAN access point for the wireless local network including WEP, WPA, and WPA2 with pre-shared keys for WLAN security. For more information about the Ericsson W20, see 1.2.1 Indicators and Connectors The Ericsson W20 is equipped with five status indicators located on the front panel of the unit, see Figure 1. A general description of each indicator is provided in the table below (from top to bottom): Figure 1 Example of Ericsson W20 Setup UMTS/GSMWLAN Ethernet USB Table 1 Front Panel Indicators Text Status Description Power Green Unlit Power is on. Power is off. Mobile Network Green Yellow Flashing Unlit The UMTS network is available. The GSM network is available. Searching for a connection. No connection to the mobile network. Internet Green Unlit Connection to Internet established. No Internet connection. Wireless LAN Green The wireless LAN is active The wireless LAN is inactive. Alarm Red Unlit Error. Various error conditions are specified on the Overview web page. No error. The Ethernet LAN connectors (LAN1- LAN4) on the connectors’ panel have two built-in indicators each. The left indicator shows the speed of data traffic between the Ericsson W20 and the conne...