Manual De UsuarioTabla de contenidosCopyright Information2Disclaimer2Trademarks2Safety Warnings3Table of Contents4Chapter 1: Introduction111.1 Overview111.2 Product Highlights111.2.1 Increased Bandwidth, Scalability and Resilience111.2.2 Virtual Private Network Support111.2.3 Advanced Firewall Security121.2.4 Intelligent Bandwidth Management121.3 Package Contents121.3.1 Front Panel121.3.2 Rear Panel131.3.3 Rack Mounting141.3.4 Cabling15Chapter 2: Router Applications162.1 Overview162.2 Bandwidth Management with QoS162.2.1 QoS Technology162.2.2 QoS Policies for Different Applications172.2.3 Guaranteed / Maximum Bandwidth182.2.4 Policy Based Traffic Shaping182.2.5 Priority Bandwidth Utilization192.2.6 Management by IP or MAC address202.2.7 DiffServ (DSCP Marking)202.2.8 DSCP (Matching)212.3 Outbound Traffic212.3.1 Outbound Fail Over212.3.2 Outbound Load Balancing222.4 Inbound Traffic232.4.1 Inbound Fail Over232.4.2 Inbound Load Balancing242.5 DNS Inbound252.5.1 DNS Inbound Fail Over262.5.2 DNS Inbound Load Balancing272.6 Virtual Private Networking292.6.1 General VPN Setup302.6.2 VPN Planning - Fail Over312.6.3 Concentrator32Chapter 3: Getting Started333.1 Overview333.2 Before You Begin333.3 Connecting Your Router343.4 Configuring PCs for TCP/IP Networking353.4.1 Overview353.4.2 Windows XP363.4.2.1 Configuring363.4.2.2 Verifying Settings393.4.3 Windows 2000423.4.3.1 Configuring423.4.3.2 Verifying Settings463.4.4 Windows 98 / Me483.4.4.1 Installing Components483.4.4.2 Configuring533.4.4.3 Verifying Settings573.5 Factory Default Settings583.5.1 User Name and Password593.5.2 LAN and WAN Port Addresses593.6 Information From Your ISP593.6.1 Protocols593.6.2 Configuration Information603.6.2.1 Windows613.7 Web Configuration Interface65Chapter 4: Router Configuration664.1 Overview664.2 Status674.2.1 ARP Table674.2.2 Routing Table684.2.3 Session Table684.2.4 DHCP Table694.2.5 IPSec Status704.2.6 PPTP Status714.2.7 Traffic Statistics714.2.8 System Log724.2.9 IPSec Log724.3 Quick Start734.3.1 DHCP734.3.2 Static IP744.3.3 PPPoE744.3.4 PPTP754.3.5 Big Pond754.4 Configuration764.4.1 LAN774.4.1.1 Ethernet774.4.1.2 DHCP Server784.4.1.3 LAN Address Mapping794.4.2 WAN804.4.2.1 ISP Settings814.4.2.1.1 DHCP824.4.2.1.2 Static IP834.4.2.1.3 PPPoE844.4.2.1.4 PPTP Settings854.4.2.1.5 Big Pond Settings864.4.2.2 Bandwidth Settings874.4.2.3 WAN IP Alias884.4.3 Dual WAN894.4.3.1 General Settings894.4.3.2 Outbound Load Balance904.4.3.3 Inbound Load Balance924.4.3.4 Protocol Binding954.4.4 System974.4.4.1 Time Zone974.4.4.2 Remote Access984.4.4.3 Firmware Upgrade994.4.4.4 Backup / Restore1004.4.4.5 Restart1014.4.4.6 Password1014.4.4.7 System Log Server1024.4.4.8 E-mail Alert1034.4.5 Firewall1044.4.5.1 Packet Filter1044.4.5.2 URL Filter1064.4.5.3 LAN MAC Filter1094.4.5.4 Block WAN Request1104.4.5.5 Intrusion Detection1114.4.6 VPN1124.4.6.1 IPSec1124.4.6.1.1 IPSec Wizard1124.4.6.1.2 IPSec Policy1184.4.6.2 PPTP1234.4.7 QoS1244.4.8 Virtual Server1284.4.8.1 DMZ1294.4.8.2 Port Forwarding Table1304.4.9 Advanced1314.4.9.1 Static Route1324.4.9.2 Dynamic DNS1334.4.9.3 Device Management1354.4.9.4 IGMP1364.4.9.5 VLAN Bridge1374.5 Save Configuration To Flash1384.6 Logout138Chapter 5: Troubleshooting1395.1 Basic Functionality1395.1.1 Router Won’t Turn On1395.1.2 LEDs Never Turn Off1395.1.3 LAN or Internet Port Not On1395.1.4 Forgot My Password1405.2 LAN Interface1405.2.1 Can’t Access BiGuard 30 from the LAN1405.2.2 Can’t Ping Any PC on the LAN1405.2.3 Can’t Access Web Configuration Interface1415.2.3.1 Pop-up Windows1435.2.3.2 Javascripts1435.2.3.3 Java Permissions1445.3 WAN Interface1455.3.1 Can’t Get WAN IP Address from the ISP1455.4 ISP Connection1455.5 Problems with Date and Time1475.6 Restoring Factory Defaults147Appendix A: Product Specifications148Availability and Resilience148Virtual Private Network148Firewall149Content Filtering149Quality of Service Control149Web-Based Management149Network Protocols and Features149Physical Interface149Physical Specifications149Power Requirement150Operating Environment150Appendix B: Customer Support151Contact Billion151Appendix C: FCC Interference Statement152Appendix D: Network, Routing, and Firewall Basics153D.1 Network Basics153D.1.1 IP Addresses153D.1.1.1 Net mask153D.1.1.2 Subnet Addressing154D.1.1.3 Private IP Addresses154D.1.2 Network Address Translation (NAT)155D.1.3 Dynamic Host Configuration Protocol (DHCP)155D.2 Router Basics155D.2.1 What is a Router?155D.2.2 Why use a Router?156D.2.3 Routing Information Protocol (RIP)156D.3 Firewall Basics157D.3.1 What is a Firewall?157D.3.1.1 Stateful Packet Inspection157D.3.1.2 Denial of Service (DoS) Attack157D.3.2 Why Use a Firewall?157Appendix E: Virtual Private Networking159E.1 What is a VPN?159E.1.1 VPN Applications159E.2 What is IPSec?159E.2.1 IPSec Security Components160E.2.1.1 Authentication Header (AH)160E.2.1.2 Encapsulating Security Payload (ESP)161E.2.1.3 Security Associations (SA)162E.2.2 IPSec Modes162E.2.3 Tunnel Mode AH163E.2.4 Tunnel Mode ESP164E.2.5 Internet Key Exchange (IKE)164Appendix F: IPSec Logs and Events166F.1 IPSec Log Event Categories166F.2 IPSec Log Event Table166Appendix G: Bandwidth Management with QoS169G.1 Overview169G.2 What is Quality of Service?170G.3 How Does QoS Work?170G.4 Who Needs QoS?171G.4.1 Home Users171G.4.2 Office Users172Appendix H: Router Setup Examples173H.1 Outbound Fail Over173H.2 Outbound Load Balancing175H.3 Inbound Fail Over178H.4 DNS Inbound Fail Over181H.5 DNS Inbound Load Balancing183H.6 Dynamic DNS Inbound Load Balancing185H.7 VPN Configuration190H.7.1 LAN to LAN190H.7.2 Host to LAN192H.8 IP Sec Fail Over (Gateway to Gateway)193H.9 VPN Concentrator195H.10 Protocol Binding198H.11 Intrusion Detection199H.12 PPTP Remote Access by Windows XP200H.13 PPTP Remote Access by BiGuard207Tamaño: 10 MBPáginas: 209Language: EnglishManuales abiertas