Paradyne 6382 manual Troubleshooting, Terminology, Index

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Contents

4 Troubleshooting
The Router Is Not Functional	4-1
You Cannot Connect to the Router	4-2
LEDs Blink in a Sequential Pattern	4-2
Status LED Continues to Blink	4-2
Status LED is Always Off	4-2

A Terminology

What is a Firewall?		A-1
	What is NAT?	A-1
What is a DMZ?		A-1
	What is a Router?	A-2

Index

6382-A2-GB20-00

April 2005

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Contents 6382 4-Port Router Copyright 2005 Paradyne Corporation All rights reserved Important Safety Instructions 6382-A2-GB20-00 Canada EMI Notice Japan Notices Contents Contents Troubleshooting TerminologyIndex Contents April Document Purpose and Intended Audience About This GuideDocument Summary Product-Related DocumentsAbout This Guide April Features of the 6382 4-Port Router IntroductionDefinitions Ports and Buttons Back Panel System RequirementsPacking List LED Description Front PanelIntroduction April Hardware Installation PC Setup Connecting the HardwareOverview Hardware Installation Configuring Your PC’s IP Address Assigning an IP Address to your PC Automatically by DhcpWindows XP Network Connections in Windows XP TCP/IP Properties in Windows XP WindowsWindows ME Windows 95 Windows NT Logging Into Your Router Using the Web InterfaceQuick Start HomeQuick Start Dhcp Quick Start Static Wide Area Network Connection SetupLocal Area Network Connection Saving ChangesConfiguring the WAN New Connection PPPoE Connection SetupPPPoE Connection Setup PPPoA Connection Setup PPPoA Connection Setup Static Connection Setup Static IP Connection Setup Dhcp Connection Setup10. Dhcp Connection Setup Bridged Connection 11. Bridged Connection SetupClip Connection Modify an Existing Connection 12. Clip Connection Setup13. Modem Setup Modem SetupEnable/Disable Dhcp Configuring the LANChanging the Routers IP address 15. Ethernet Switch Ethernet Switch16. Firewall/NAT Services Firewall/NAT ServicesUPnP AdvancedSntp Snmp Port Forwarding IP QoS21. Port Forwarding Netmeeting 22. IP Filters IP FiltersVlan LAN Clients24. Vlan Bridge Filters25. Bridge Filters 26. Multicast MulticastStatic Routing Igmp Snooping28. Static Routing Dynamic Routing29. Dynamic Routing Log Out Access ControlSystem Commands ToolsRemote Log Severity Levels Description 32. Remote Log User Management33. User Management Update GatewayAnalyzer 34. Update Gateway36. Ping Test Ping Test37. Modem Test Modem Test38. Network Statistics Status39. Modem Status Router Is Not Functional TroubleshootingLEDs Blink in a Sequential Pattern You Cannot Connect to the RouterStatus LED Continues to Blink Status LED is Always OffWhat is NAT? What is a Firewall?What is a DMZ? TerminologyWhat is a Router? Dhcp IndexIN-2 IN-3 IN-4