NETGEAR, Inc
USA
 Trademarks
Statement of Conditions
EN 55 022 Decla0ration of Conformance
 Bestätigung des Herstellers/Importeurs
Certificate of the Manufacturer/Importer
VCCI-2 Statement
Customer Support
 Frontmat.fm Page iv Tuesday, October 10, 2000 311 PM
 Contents
 Chapter Router Installation and Connection
Chapter Router Configuration
 Chapter Configuration for Internet Access
Chapter Remote Node Configuration
Chapter Dial-In Configuration
Chapter TCP/IP Configuration
 Chapter System Maintenance
Chapter Troubleshooting
 Appendix D Using the Protocol Analyzer and Trace Tools
Appendix a Technical Specifications
Appendix B Ordering Isdn Lines
Appendix C Isdn Clearing Codes
 RH348TOC.fm Page x Tuesday, October 10, 2000 312 PM
 Figures
 Figure D-1
 Tables
Abbreviations Used in Menu 21.1 Filter Rules Summary
 Table B-1
 Preface
Purpose
Audience
Congratulations on your purchase of the Netgear
 Conventions
Special Message Formats
Use of Enter, Type, and Press
This section describes the conventions used in this guide
 Related Publications
Other Conventions
This guide uses the following typographical conventions
DOS file and directory names
 Preface.fm Page xviii Tuesday, October 10, 2000 314 PM
 Features
Chapter Introduction
About the Router
 Key Features
 Isdn Support
Multilink PPP Support
 TCP/IP Support
Security
 PAP and Chap Authentication
Management Support
 What is a Router?
Basic Router Concepts
Routing Information Protocol
 IP Addresses and the Internet
Is normally written as
 Three Main Address Classes
 Netmask
Address remains
ANDed with
Equals
 Subnet Addressing
Example of Subnetting a Class B Address
 Netmask Notation Translation Table for One Octet
 Private IP Addresses
Netmask Formats
Dotted-Decimal Masklength
 Single IP Address Operation Using NAT
Illustrates a single IP address operation
 Address Resolution Protocol
Domain Name Server
 IP Configuration by Dhcp
 Intro.fm Page 16 Tuesday, October 10, 2000 315 PM
 Chapter Router Installation and Connection
Package Contents
 Isdn Services Checklist
Or incoming call bumping
 Network Checklist
 Connecting the Router
Front Panel of Model RT328 Router
 LED Descriptions
Label Activity Description
 Rear Panel of the Model RT328 Router
 Connecting the Serial Cable Optional
Connecting to the Isdn Port
Connecting the Ethernet Cable
 Connecting to the Hub Ports in the Model RH348 Router
Connecting a Telephone, Fax, or Modem
Connecting the Power Adapter
 Connecting for Configuration
Connecting Through a Serial Port
Connecting Through a Telnet Connection
 System timeout
 Chapter Router Configuration
Configuration Methods
 Powering on the Router
To continue
 Manager Menu Commands
Navigating the Manager
Action Description
 Manager Main Menu is illustrated in Figure
Manager Main Menu
 Manager Menu Summary
Describes the top-level Manager menus
Manager Menu Summary
Number Menu Title Description
 General Setup Menu
Menu 1 General Setup
 Isdn Setup Menu Parameters for North America
Isdn Menus
North American Isdn Menu
System can make an outgoing call or answer an incoming call
 Shows Menu 2 Isdn Setup for North America
DSS1 Isdn Menu
 Isdn Setup Field Descriptions
 Shows Menu 2 Isdn Setup for DSS1
 Ethernet Setup
General Setup Menu
Ethernet General Setup Menu Fields
 Dhcp and TCP/IP Setup
Menu 3 Ethernet Setup Menu Fields
 RIP Direction
 Manager Password Setup
To change the Manager password
 Chapter Configuration for Internet Access
Information Checklist
 Internet Access Configuration
To configure your router for Internet access
If you do not have this data, you can leave it blank
 Enter your password in the My Password field
 Configuration for Single User Account
Single User Account Server IP Addr
 Chapter Remote Node Configuration
To create a remote node
 Menu 11.1 Remote Node Profile Fields
 Submenu
 Press Esc at any time to cancel your selections
Editing PPP Options
To edit PPP options
 Fields in Menu 11.2 Remote Node PPP Options
 Bandwidth on Demand
Relationship Between BTR and MTR
 Default Dial-In Setup
Chapter Dial-In Configuration
 Fields in Menu 13 Default Dial-in Setup
 Multiple Link Options Max Trans Rate
 Dial-In Users Setup
 Lists and describes the fields in the Edit Dial-in User menu
Fields in Menu 14.1 Edit Dial-in User
 Dialin.fm Page 6 Tuesday, October 10, 2000 320 PM
 Chapter TCP/IP Configuration
LAN-to-LAN Application
 Remote Node Setup
To set the protocol-dependent parameters
Fields in Menu 11.1 Remote Node Profile Fields
 Menu 11.3 Remote Node Network Layer Options Fields
 Static Route Setup
RIP
 Edit IP Static Route Menu Fields
 Tcpip.fm Page 6 Tuesday, October 10, 2000 324 PM
 Chapter Filter Configuration
Outgoing Packet Filtering Process
 Router Filter Structure
Configuring a Filter Set
 Abbreviations Used in Menu 21.1 Filter Rules Summary
Abbreviations Used if Filter Type Is IP
Abbreviation Description
 Configuring a Filter Rule
TCP/IP Filter Rule
Abbreviations Used if Filter Type Is GEN
 TCP/IP Filter Rule Menu Fields
Field Descriptions
 Filter.fm Page 6 Tuesday, October 10, 2000 325 PM
 Generic Filter Rule
Generic Filter Rule Menu Fields
 Applying a Filter Set
 Background activity Some cases, this NetBIOS
Reducing Unnecessary Calls by Windows
Diagnosing the Situation
 05 00
Protocol 17, or 11h =UDP
05 00 1F 11 CC 9D 8D FB 17
Bold characters denote source IP 141.251.23.18=local PC
 Implementing the Filter
Menu 21 Filter Set Configuration
 Shows Menu 21.1.1 TCP/IP Filter Rule
 Filter Rules Summary Menu
 When you finish, restart the router
Applying the Filter
 Chapter System Maintenance
System Maintenance Status Menu Fields
Command Field Name Description
System Status
 CLU
 Terminal Baud Rate
Packet Examples
 View Error Log
System Maintenance Log and Trace Menu Fields
Command Field
Log and Trace
 System Maintenance Syslog and Accounting Menu Fields
Field Command Description
You must configure the parameters to activate syslog Table
 Diagnostic Menu
System Maintenance Diagnostic Menu Fields
Isdn Tools
 TCP/IP Tools
Trace Display for a Successful TCP/IP Protocol Connection
 Restore Configuration
Back Up Configuration
System Tools
 Message is displayed asking if you want to continue
 Call Control
Blacklist
Budget Management
 Call History
Call Control Parameters
 Sysmaint.fm Page 12 Tuesday, October 10, 2000 326 PM
 Chapter Troubleshooting
Basic Functioning
 Troubleshooting the Isdn Line
Test LED
LAN Link LED
Should contact technical support
 Isdn Initialization or Reset
Isdn Loopback Test
Code Numbers for Failed Isdn Initialization
 Troubleshooting a TCP/IP Network Using a Ping Utility
Testing the LAN Path to Your Router
You should see a message like this one
If the path is working, you see this message
 Troubleshooting a Remote Node or ISP Connection
Testing the Path from Your PC to a Remote Device
Primary Phone # Secondary Phone # Transfer Rate
 Troubleshooting a Remote User Connection
 Troubleshooting the Manager Interface
Testing the Phone Ports
Restoring the Default Configuration and Password
 Restart the router
 Appendix a Technical Specifications
General Specification
WAN Protocols PPP, Multilink PPP, Bacp
Isdn Standard
 Dimensions 253 by 181 by 35 mm 95 by 7.1 by 1.4 Weight
Operating temperature To 40 C Operating humidity
Interface, RJ-45 NT1 built-in
Analog
 Appendix B Ordering Isdn Lines
Ordering the Line
To order your Isdn line
 Provisioning for Switches in North America
Provisioning for AT&T 5ESS Switch
Table B-1 Switch Types Supported
Switch Type Region No. of Phone #s No. of SPIDs
 Provisioning Feature Setting
 Provisioning for Northern Telecom Switch
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 Appbisdn.fm Page 6 Tuesday, October 10, 2000 329 PM
 Appendix C Isdn Clearing Codes
Clearing Codes
Table C-1 lists the Isdn call clearing codes
Table C-1 Isdn Call Clearing Codes
 Table C-1. Isdn Call Clearing Codes
 Diagnostic Process
To begin problem diagnosis
 Isdn Protocol Analyzer
To invoke the EPA
 Appdtool.fm Page 3 Tuesday, October 10, 2000 331 PM
 Figure D-1. Isdn Protocol Analyzer Display
 Packet Tracing
 Appdtool.fm Page 6 Tuesday, October 10, 2000 331 PM
 Figure D-2
Trace Screen
 Packet Trace Display Format
Figure D-3. Packet Trace Display Definitions
 Glossary
 Bearer Service
Integrated Services
Data Over Speech
Dynamic Host
 Glossary
 Password
Service Point-to-Point
Service Profile
Plain Old Telephone
 Index
Configuration
 Domain name server, using DSS1 Dynamic NAT
 Isdn F/W Version field, System Maintenance menu
 PPP
 TCP/IP
 Value field, Generic Filter Rule menu