User's Manual
Table Of Contents
- Reference Manual for the Model FWAG114 Cable/ DSL Wireless ProSafe Firewall
- Contents
- About This Manual
- Chapter 1 Introduction
- Chapter 2 Connecting the Firewall to the Internet
- Chapter 3 Wireless Configuration
- Chapter 4 Firewall Protection and Content Filtering
- Chapter 5 Maintenance
- Chapter 6 Advanced Configuration
- Chapter 7 Troubleshooting
- Appendix A Technical Specifications
- Appendix B Network, Routing, Firewall, and Basics
- Appendix C Preparing Your Network
- Appendix D Wireless Networking Basics
- Glossary
- Index
- About This Manual
- Chapter 1 Introduction
- Chapter 2 Connecting the Firewall to the Internet
- Chapter 3 Wireless Configuration
- Observe Performance, Placement, and Range Guidelines
- Implement Appropriate Wireless Security
- Understanding Wireless Settings
- Chapter 4 Firewall Protection and Content Filtering
- Firewall Protection and Content Filtering Overview
- Block Sites
- Using Rules to Block or Allow Specific Kinds of Traffic
- Services
- Using a Schedule to Block or Allow Specific Traffic
- Getting E-Mail Notifications of Event Logs and Alerts
- Viewing Logs of Web Access or Attempted Web Access
- Configuring E-Mail Alert and Web Access Log Notifications
- Chapter 5 Maintenance
- Chapter 6 Advanced Configuration
- Chapter 7 Troubleshooting
- Appendix A Technical Specifications
- Appendix B Network, Routing, Firewall, and Basics
- Appendix C Preparing Your Network
- Appendix D Wireless Networking Basics
- Glossary
- Index
Reference Manual for the Model FWAG114 Cable/DSL Wireless ProSafe Firewall
Network, Routing, Firewall, and Basics B-13
The FWAG114 wireless firewall incorporates Auto Uplink
TM
technology (also called MDI/
MDIX). Each LOCAL Ethernet port will automatically sense whether the Ethernet cable plugged
into the port should have a normal connection (e.g. connecting to a PC) or an uplink connection
(e.g. connecting to a router, switch, or hub). That port will then configure itself to the correct
configuration. This feature also eliminates the need to worry about crossover cables, as Auto
Uplink
TM
will accommodate either type of cable to make the right connection.
Cable Quality
A twisted pair Ethernet network operating at 10 Mbits/second (10BASE-T) will often tolerate low
quality cables, but at 100 Mbits/second (10BASE-Tx) the cable must be rated as Category 5, or
Cat 5 or Cat V, by the Electronic Industry Association
(EIA). This rating will be printed on the
cable jacket. A Category 5 cable will meet specified requirements regarding loss and crosstalk. In
addition, there are restrictions on maximum cable length for both 10 and 100 Mbits/second
networks.