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®
Netopia Software User Guide
Version 7.6
®
Netopia 2200 and 3300 Series Gateways
April 2006
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Copyright Copyright © 2006 Netopia, Inc. Netopia, the Netopia logo, and 3-D Reach are registered trademarks belonging to Netopia, Inc., registered U.S. Patent and Trademark Office. Broadband Without Boundaries is a trademark belonging to Netopia, Inc. All other trademarks are the property of their respec- tive owners. All rights reserved. Netopia, Inc. Part Number: 6161227-00-01 2
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Table of Contents Table of Contents Copyright . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 CHAPTER 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 What’s New in 7.6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 About Netopia Documentation . . . . . . . . . . . . . . . . . . . . . . . . . 14 Intended Audience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Table of Contents Status Details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Enable Remote Management. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 Expert Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Update Firmware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Factory Reset . . . . . . . . . . . . . . . . . . . . . . . . .
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Table of Contents Configure the IPMaps Feature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83 FAQs for the IPMaps Feature . . . . . . . . . . . . . . . . . . . . . . . . . . . 83 What are IPMaps and how are they used? . . . . . . . . . . . . . . . . . 83 What types of servers are supported by IPMaps? . . . . . . . . . . . 83 Can I use IPMaps with my PPPoE or PPPoA connection? . . . . . 83 Will IPMaps allow IP addresses from different subnets to be assigned to my Gateway?
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Table of Contents SafeHarbour IPSec VPN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131 Configuring a SafeHarbour VPN . . . . . . . . . . . . . . . . . . . . . . . . 132 Parameter Descriptions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136 Stateful Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140 Stateful Inspection Firewall installation procedure . . . . . . . . . . . . . . . 140 Exposed Addresses .
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Table of Contents Modifying filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170 Deleting filters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170 Moving filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170 Deleting a filter set. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170 Associating a Filter Set with an Interface . . . . . . . . . . . . . .
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Table of Contents CHAPTER 6 Command Line Interface . . . . . . . . . . . . . . . . . . . . . . . 221 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222 Starting and Ending a CLI Session . . . . . . . . . . . . . . . . . . . . . 224 Logging In. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224 Ending a CLI Session . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224 Sa
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Table of Contents Default IP Gateway Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . 254 IP-over-PPP Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254 Static ARP Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 257 IGMP Forwarding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 257 IPsec Passthrough . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 257 IP Prioritization . . . .
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Table of Contents CHAPTER 7 Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 311 -----A----- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 311 -----B----- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 312 -----C----- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 313 -----D----- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Table of Contents International . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 329 Regulatory notices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 329 European Community. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 329 Manufacturer’s Declaration of Conformance . . . . . . . . . . . . . 330 United States . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 330 Servic
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Table of Contents VPN IPSec Pass Through . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 343 VPN IPSec Tunnel Termination. . . . . . . . . . . . . . . . . . . . . . . . . 344 Stateful Inspection Firewall . . . . . . . . . . . . . . . . . . . . . . . . . . . . 344 SSL Certificate Support. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 344 Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .345 12
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What’s New in 7.6 CHAPTER 1 Introduction What’s New in 7.6 New in Netopia Firmware Version 7.6 are the following features: • TR-069 CLI Enhancements. See “TR-069” on page 300. • Variable wireless transmission power control CLI command. See page 293. • Wireless WPA Version 2 support for wireless models. See “WPA Version Allowed” on page 61. • Added web UI management control for IGMP Snooping. See “IGMP (Internet Group Man- agement Protocol)” on page 97. Changes and improvements
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About Netopia Documentation ☛ NOTE: This guide describes the wide variety of features and functionality of the Neto- pia Gateway, when used in Router mode. The Netopia Gateway may also be delivered in Bridge mode. In Bridge mode, the Gateway acts as a pass-through device and allows the workstations on your LAN to have public addresses directly on the Internet. Netopia, Inc. provides a suite of technical information for its 2200- and 3300-series family of intelligent enterpri
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Documentation Conventions Documentation Conventions General This manual uses the following conventions to present information: Convention (Typeface) Description Menu commands bold italic monospaced Web GUI page links and button names bold italic sans serif Computer display text terminal User-entered text bold terminal Italic Italic type indicates the complete titles of manuals. Internal Web Interface Convention (Graphics) Description Denotes an “excerpt” from a Web page or b
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curly ({ }) brackets, with values sep- Alternative values for an argument are pre- arated with vertical bars (|). sented in curly ({ }) brackets, with values separated with vertical bars (|). User-entered text bold terminal type face Variables for which you supply your own val- italic terminal ues type face 16
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Organization Organization This guide consists of nine chapters, including a glossary, and an index. It is organized as follows: • Chapter 1, “Introduction” — Describes the Netopia document suite, the purpose of, the audience for, and structure of this guide. It gives a table of conventions. • Chapter 2, “Basic Mode Setup” — Describes how to get up and running with your Netopia Gateway. • Chapter 3, “Expert Mode” — Focuses on the “Expert Mode” Web-based user inter- face for advanced users. It
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CHAPTER 2 Basic Mode Setup Most users will find that the basic Quickstart configuration is all that they ever need to use. This section may be all that you ever need to configure and use your Netopia Gateway. The following instructions cover installation in Router Mode. This section covers: • “Important Safety Instructions” on page 20 • “Wichtige Sicherheitshinweise” on page 21 (German) • “Setting up the Netopia Gateway” on page 22 • “Configuring the Netopia Gateway” on page 26 • “Netopia Gateway
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Important Safety Instructions POWER SUPPLY INSTALLATION Connect the power supply cord to the power jack on the Netopia Gateway. Plug the power supply into an appropriate electrical outlet. ☛ CAUTION: Depending on the power supply provided with the product, either the direct plug-in power supply blades, power supply cord plug or the appliance coupler serves as the mains power disconnect. It is important that the direct plug-in power supply, socket-outlet or appliance coupler be located so i
