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Contents
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Chapter 1 About This Manual
Audience, Versions, Conventions
How to Use this Manual
How to Print this Manual
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Chapter 2 Introduction
Key Features
Full Routing on Both the Broadband and Serial Ports
A Powerful, True Firewall with Comprehensive Content Filtering
Protocol Support
Configurable Auto Uplink Ethernet Connection
Easy Installation and Management
Whats in the Box?
The Firewalls Front Panel
The front panel of the FR328S (Figure 2-1) contains status LEDs.
The Firewalls Rear Panel
Chapter 3 Connecting the Firewall to the Internet
What You Will Need Before You Begin
Hardware Requirements
Configuration Requirements
Internet Configuration Requirements
Record Your Internet Connection Information
Connecting the FR328S Firewall to Your LAN
A
How to Connect the Firewall to Your LAN
BA
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Connecting the FR328S Firewall to the Internet
How to Auto-Detect Your Internet Connection Type
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How to Complete the Wizard-Detected Login Account Setup
How to Complete the Wizard-Detected Dynamic IP Account Setup
How to Complete Wizard-Detected Fixed IP Account Setup
Configuring a Serial Port as the Primary Internet Connection
How to Configure the Serial Port for an Internet Connection
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Testing Your Internet Connection
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How to Manually Configure the Primary Internet Connection
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Chapter 4 Serial Port Configuration
Configuring a Serial Port Modem
Basic Requirements for Serial Port Modem Configuration
How to Configure a Serial Port Modem
Configuring Auto-Rollover
Basic Requirements for Auto-Rollover
How to Configure Auto-Rollover
Configuring Dial-in on the Serial Port
Basic Requirements for Dial-in
How to Configure Dial-in
Configuring LAN-to-LAN Settings
Serial Connection
Basic Requirements for LAN-to-LAN Connections
How to Configure LAN-to-LAN Connections
FR328S A FR328S B
192.168.3.1 192.168.0.1
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Chapter 5 Protecting Your Network
Protecting Access to Your FR328S Firewall
How to Change the Built-In Password
backup so that the saved settings file includes the new password.
How to Change the Administrator Login Timeout
Configuring Basic Firewall Services
Blocking Keywords, Sites, and Services
communications services.
How to Block Keywords and Sites
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Services
How to Define Services
Rules
Inbound Rules (Port Forwarding)
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Outbound Rules (Service Blocking)
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Order of Precedence for Rules
Setting Times and Scheduling Firewall Services
How to Set Your Time Zone
How to Schedule Firewall Services
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FR328S ProSafe Firewall with Dial Back-Up Reference Manual v2
6-2 Managing Your Network M-10207-01, Reference Manual v2
This screen shows the following parameters:
Table 6-1. Menu 3.2 - Router Status Fields
This screen shows the following statistics:
Viewing Attached Devices
Viewing, Selecting, and Saving Logged Information
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Examples of log messages
Enabling Security Event E-mail Notification
Backing Up, Restoring, or Erasing Your Settings
How to Back Up the Configuration to a File
How to Restore a Configuration from a File
How to Erase the Configuration
Running Diagnostic Utilities and Rebooting the Router
Enabling Remote Management
How to Configure Remote Management
Upgrading the Routers Firmware
How to Upgrade the Router
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Chapter 7 Advanced Configuration
Configuring Advanced Security
Setting Up A Default DMZ Server
Respond to Ping on Internet WAN Port
Configuring LAN IP Settings
LAN TCP/IP Setup
MTU Size
DHCP
How to Configure LAN TCP/IP Setup
Configuring Dynamic DNS
How to Configure Dynamic DNS
Using Static Routes
Static Route Example
How to Configure Static Routes
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Chapter 8 Troubleshooting
Basic Functions
Power LED Not On
Test LED Never Turns On or Test LED Stays On
Local or Internet Port Link LEDs Not On
Troubleshooting the Web Configuration Interface
Troubleshooting the ISP Connection
Troubleshooting a TCP/IP Network Using a Ping Utility
Testing the LAN Path to Your Firewall
Testing the Path from Your PC to a Remote Device
Restoring the Default Configuration and Password
Using the Default Reset button
Problems with Date and Time
Appendix A Technical Specifications
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Appendix B Networks, Routing, and Firewall Basics
Related Publications
Basic Router Concepts
What is a Router?
Routing Information Protocol
IP Addresses and the Internet
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Netmask
Subnet Addressing
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Private IP Addresses
Single IP Address Operation Using NAT
MAC Addresses and Address Resolution Protocol
Related Documents
Domain Name Server
IP Configuration by DHCP
Internet Security and Firewalls
What is a Firewall?
Ethernet Cabling
Category 5 Cable Quality
Inside Twisted Pair Cables
Uplink Switches, Crossover Cables, and MDI/MDIX Switching
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Appendix C Preparing Your Network
Preparing Your Computers for TCP/IP Networking
Configuring Windows 95, 98, and ME for TCP/IP Networking
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Configuring Windows NT, 2000 or XP for IP Networking
Configuring the Macintosh for TCP/IP Networking
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Verifying the Readiness of Your Internet Account
Are Login Protocols Used?
What Is Your Configuration Information?
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Glossary
Use the list below to find definitions for technical terms used in this manual.
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Index
Index 1
A
B
C
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