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Cisco Systems WRTP54G manual Wireless-G Broadband Router with 2 Phone Ports

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Wireless-G Broadband Router with 2 Phone Ports

E.Make sure the cable connecting from your cable or DSL modem is connected to the Router’s Internet port. Verify that the Status page of the Router’s Web-based Utility shows a valid IP address from your ISP.

F.Turn off the computer, Router, and cable/DSL modem. Wait 30 seconds, and then turn on the Router, cable/DSL modem, and computer. Check the Status tab of the Router’s Web-based Utility to see if you get an IP address.

6.I am not able to access the Router’s Web-based Utility Setup page.

A.Refer to “Problem #4, I want to test my Internet connection” to verify that your computer is properly connected to the Router.

B.Refer to “Appendix C: Finding the MAC Address and IP Address for Your Ethernet Adapter” to verify that your computer has an IP Address, Subnet Mask, Gateway, and DNS.

C.Set a static IP address on your system; refer to “Problem #3: I need to set a static IP address on a PC.”

D.Refer to “Problem #12: I am a PPPoE user, and I need to remove the proxy settings or the dial-up pop-up window.”

7.I can’t get my Virtual Private Network (VPN) to work through the Router.

Access the Router’s web interface by going to http://192.168.15.1 or the IP address of the Router, and go to the Security => VPN Passthrough tab. Make sure you have IPsec passthrough and/or PPTP passthrough enabled.

VPNs that use IPSec with the ESP (Encapsulation Security Payload known as protocol 50) authentication will work fine. At least one IPSec session will work through the Router; however, simultaneous IPSec sessions may be possible, depending on the specifics of your VPNs.

VPNs that use IPSec and AH (Authentication Header known as protocol 51) are incompatible with the Router. AH has limitations due to occasional incompatibility with the NAT standard.

Appendix A: Troubleshooting

61

Common Problems and Solutions

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Cisco Systems WRTP54G manual Wireless-G Broadband Router with 2 Phone Ports

Contents

Wireless- G A Division of Cisco Systems, IncInstallation and Troubleshooting Guide Broadband Router with 2 Phone PortsPage Copyright and Trademarks How to Use this GuideWireless-G Broadband Router with 2 Phone Ports word definitionWireless-G Broadband Router with 2 Phone Ports Chapter 4 Connecting the Router Table of ContentsChapter 5 Configuring the Router Appendix A TroubleshootingAppendix G Warranty Information Appendix F SpecificationsAddress for Your Ethernet Adapter Appendix D Windows HelpList of Figures Figure 5-37 DHCP Active IP Table Welcome Chapter 1 IntroductionWireless-G Broadband Router with 2 Phone Ports Chapter 1 IntroductionWireless-G Broadband Router with 2 Phone Ports What’s in this Guide?Chapter 4 Connecting the Router Chapter 5 Configuring the RouterYou also have other chapters available for reference Wireless-G Broadband Router with 2 Phone PortsAppendix H Regulatory Information Wireless-G Broadband Router with 2 Phone PortsAppendix I Contact Information Chapter 1 IntroductionAd-Hoc versus Infrastructure Mode Chapter 2 Planning Your Wireless NetworkNetwork Topology Wireless-G Broadband Router with 2 Phone PortsWireless-G Broadband Router with 2 Phone Ports Network LayoutChapter 3 Getting to Know the Router The Back PanelWireless-G Broadband Router with 2 Phone Ports The Front Panel Wireless-G Broadband Router with 2 Phone PortsProceed to “Chapter 4 Connecting the Router.” Overview Chapter 4 Connecting the RouterWireless-G Broadband Router with 2 Phone Ports Chapter 4 Connecting the RouterWireless-G Broadband Router with 2 Phone Ports Connection InstructionsPlacement Options Stand OptionWireless-G Broadband Router with 2 Phone Ports Wireless-G Broadband Router with 2 Phone Ports Wall-Mount OptionChapter 5 Configuring the Router Wireless-G Broadband Router with 2 Phone PortsOverview Wireless SetupSecurity Wireless-G Broadband Router with 2 Phone PortsAdministration Access RestrictionsApplications & Gaming StatusHow to Access the Web-based Utility VoiceWireless-G Broadband Router with 2 Phone Ports The Setup Tab - Basic Setup Internet SetupWireless-G Broadband Router with 2 Phone Ports Wireless-G Broadband Router with 2 Phone Ports Static IPPPPoE Optional Settings Network SetupWireless-G Broadband Router with 2 Phone Ports packet a unit of data sent over a networkNetwork Address Server Settings DHCP Wireless-G Broadband Router with 2 Phone PortsRouter IP The Setup Tab - DDNS Time SettingWireless-G Broadband Router with 2 Phone Ports Wireless-G Broadband Router with 2 Phone Ports DDNSDynDNS.org TZO.comMAC Clone The Setup Tab - MAC Address CloneWireless-G Broadband Router with 2 Phone Ports Chapter 5 Configuring the RouterThe Setup Tab - Advanced Routing Advanced RoutingWireless-G Broadband Router with 2 Phone Ports Wireless-G Broadband Router with 2 Phone Ports Wireless Settings The Wireless Tab - Basic Wireless SettingsWireless-G Broadband Router with 2 Phone Ports Chapter 5 Configuring the RouterThe Wireless Tab - Wireless Security Wireless SecurityWireless-G Broadband Router with 2 Phone Ports Chapter 5 Configuring the Router The Wireless Tab - Wireless Security Wireless-G Broadband Router with 2 Phone PortsChapter 5 Configuring the Router Wireless-G Broadband Router with 2 Phone PortsThe Wireless Tab - Wireless Security WEP. WEP is a basic encryption method, which is not as secure as WPA. To indicate which WEP key to use, select the appropriate Default Transmit Key number. Select a level of WEP encryption, 64 bits 10 hex digits or 128 bits 26 hex digits. If you want to use a Passphrase, then enter it in the Passphrase field and click the Generate button. If you want to enter the WEP keys manually, then enter it in the Key 1-4 fieldsThe Wireless Tab - Wireless MAC Filter Wireless MAC FilterWireless-G Broadband Router with 2 Phone Ports The Wireless Tab - Advanced Wireless Settings Advanced Wireless SettingsWireless-G Broadband Router with 2 Phone Ports Wireless-G Broadband Router with 2 Phone Ports The Security Tab - Firewall Web FiltersWireless-G Broadband Router with 2 Phone Ports Filter IP Address Range The Access Restrictions Tab - FilterFilter Port Range Filter MAC AddressBlock WAN Requests Wireless-G Broadband Router with 2 Phone PortsThe Access Restrictions Tab - Device Access Control Access ControlWireless-G Broadband Router with 2 Phone Ports Port Range Forwarding The Applications & Gaming Tab - Port Range ForwardingWireless-G Broadband Router with 2 Phone Ports Chapter 5 Configuring the RouterThe Applications & Gaming Tab - Port Triggering Port TriggeringWireless-G Broadband Router with 2 Phone Ports The Applications & Gaming Tab - UPnP Forwarding UPnP ForwardingWireless-G Broadband Router with 2 Phone Ports Telnet. A terminal emulation protocol commonly used on Internet and TCP/IP-based networks. It allows a user at a terminal or computer to log onto a remote device and run a program Wireless-G Broadband Router with 2 Phone PortsInternet application documentation for more information Wireless-G Broadband Router with 2 Phone PortsWireless-G Broadband Router with 2 Phone Ports The Applications & Gaming Tab - DMZThe Applications & Gaming Tab - QoS IP QoSWireless-G Broadband Router with 2 Phone Ports Chapter 5 Configuring the Router The Applications & Gaming Tab - QoS Wireless-G Broadband Router with 2 Phone PortsRouter Password The Administration Tab - ManagementUPnP Wireless-G Broadband Router with 2 Phone PortsWireless-G Broadband Router with 2 Phone Ports The Administration Tab - LogWireless-G Broadband Router with 2 Phone Ports The Administration Tab - Factory DefaultsPing Test The Administration Tab - DiagnosticsTraceroute Test Wireless-G Broadband Router with 2 Phone PortsThe Status Tab - Local Network Local NetworkWireless-G Broadband Router with 2 Phone Ports Information The Status Tab - RouterWireless-G Broadband Router with 2 Phone Ports StatusWireless-G Broadband Router with 2 Phone Ports The Status Tab - Wireless WirelessWireless-G Broadband Router with 2 Phone Ports Line1 Status The Status Tab - VoiceLine2 Status Wireless-G Broadband Router with 2 Phone PortsWireless-G Broadband Router with 2 Phone Ports The Voice TabChapter 5 Configuring the Router Figure 5-42 Voice TabCommon Problems and Solutions Appendix A TroubleshootingWireless-G Broadband Router with 2 Phone Ports screen saying, “404 Forbidden.”For Windows 98 and Millennium Wireless-G Broadband Router with 2 Phone Ports3. I need to set a static IP address on a PC For Windows For Windows XPWireless-G Broadband Router with 2 Phone Ports For Windows 98 and Millennium Wireless-G Broadband Router with 2 Phone PortsFor Windows F. Enter the Subnet MaskFor Windows XP Wireless-G Broadband Router with 2 Phone PortsIf you get a reply, the computer is connected to the Router Wireless-G Broadband Router with 2 Phone Ports6. I am not able to access the Router’s Web-based Utility Setup page Wireless-G Broadband Router with 2 Phone Ports8. I need to set up a server behind my Router Wireless-G Broadband Router with 2 Phone PortsD. Select the protocol you will be using, TCP or UDP, or select Both Appendix A TroubleshootingApplication EnabledStart and End ProtocolWireless-G Broadband Router with 2 Phone Ports EnabledApplication Start and EndPage For Netscape 4.7 or higher For Microsoft Internet Explorer 5.0 or higherWireless-G Broadband Router with 2 Phone Ports 13. To start over, I need to set the Router to factory defaultWireless-G Broadband Router with 2 Phone Ports Page Wireless-G Broadband Router with 2 Phone Ports Frequently Asked QuestionsWhere is the Router installed on the network? How do I make a phone call?Appendix A Troubleshooting What is Network Address Translation and what is it used for?Frequently Asked Questions Does the Router support ICQ send file?Wireless-G Broadband Router with 2 Phone Ports How do I get Half-Life Team Fortress to work with the Router?How can I block corrupted FTP downloads? If all else fails in the installation, what can I do? Wireless-G Broadband Router with 2 Phone PortsReset the Router by holding down the Reset button for approximately five seconds. Reset your cable or DSL modem by powering the unit off and then on. Contact Vonage for assistance. Refer to “Appendix H Contact Information” for Vonage’s contact information What is DMZ Hosting?What is the IEEE 802.11b standard? Wireless-G Broadband Router with 2 Phone PortsIs the Router cross-platform compatible? How many ports can be simultaneously forwarded?What is the IEEE 802.11g standard? Wireless-G Broadband Router with 2 Phone PortsWhat IEEE 802.11b features are supported? What IEEE 802.11g features are supported?What is ad-hoc mode? Wireless-G Broadband Router with 2 Phone PortsWhat is infrastructure mode? What is roaming?What is ISM band? Wireless-G Broadband Router with 2 Phone PortsWhat is Spread Spectrum? What is DSSS? What is FHSS? And what are their differences?What is WEP? Wireless-G Broadband Router with 2 Phone PortsWhat is WPA? What is a MAC Address?I have excellent signal strength, but I cannot see my network Wireless-G Broadband Router with 2 Phone PortsAppendix A Troubleshooting Frequently Asked QuestionsAppendix B Wireless Security Security PrecautionsWireless-G Broadband Router with 2 Phone Ports Wireless-G Broadband Router with 2 Phone Ports Security Threats Facing Wireless NetworksThere are several ways that WEP can be maximized Wireless-G Broadband Router with 2 Phone PortsWPA RADIUS. WPA used in coordination with a RADIUS server. This should only be used when a RADIUS server is connected to the Router or other device. First, select the type of WPA algorithm, TKIP or AES. Enter the RADIUS server’s IP Address and port number, along with a key shared between the device and the server. Last, enter a Group Key Renewal period, which instructs the device how often it should change the encryption keys Wireless-G Broadband Router with 2 Phone PortsWireless-G Broadband Router with 2 Phone Ports Windows 98 or Me InstructionsWindows 2000 or XP Instructions For the Router’s Web-based UtilityWireless-G Broadband Router with 2 Phone Ports TCP/IP Appendix D Windows HelpShared Resources Network Neighborhood/My Network PlacesAppendix D Windows Help Wireless-G Broadband Router with 2 Phone PortsAppendix E Glossary Wireless-G Broadband Router with 2 Phone PortsAppendix E Glossary Byte - A unit of data that is usually eight bits long Wireless-G Broadband Router with 2 Phone PortsWireless-G Broadband Router with 2 Phone Ports Dynamic IP Address - A temporary IP address assigned by a DHCP serverAppendix E Glossary IP Internet Protocol - A protocol used to send data over a network Wireless-G Broadband Router with 2 Phone PortsWireless-G Broadband Router with 2 Phone Ports Multicasting - Sending data to a group of destinations at onceAppendix E Glossary Router - A networking device that connects multiple networks together Wireless-G Broadband Router with 2 Phone PortsWireless-G Broadband Router with 2 Phone Ports SSID Service Set IDentifier - Your wireless networks nameAppendix E Glossary Upload - To transmit a file over a network Wireless-G Broadband Router with 2 Phone PortsAppendix F Specifications Session Initiation Protocol SIPG.711 a-law, G.711µ-Law, G.726 Power Wireless-G Broadband Router with 2 Phone Ports Appendix G Warranty InformationAppendix G Warranty Information Wireless-G Broadband Router with 2 Phone PortsWireless-G Broadband Router with 2 Phone Ports Appendix H Regulatory InformationFederal Communication Commission Interference Statement Reorient or relocate the receiving antennaIMPORTANT NOTE FCC Radiation Exposure Statement Wireless-G Broadband Router with 2 Phone PortsEC Declaration of Conformity Europe Wireless-G Broadband Router with 2 Phone PortsFrance Wireless-G Broadband Router with 2 Phone PortsAppendix I Contact Information VonageLinksys Wireless-G Broadband Router with 2 Phone Ports Appendix I Contact InformationLinksys