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TP-Link manual Advanced Security, TL-WR840N 300Mbps Wireless N Router User Guide

Models: TL-WR840N

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TL-WR840N300Mbps Wireless N Router User Guide

factory default. If you want all the computers on the LAN exposed to the outside world, you can disable it.

¾VPN - VPN Passthrough must be enabled if you want to allow VPN tunnels using IPSec, PPTP, or L2TP protocols to pass through the Router’s firewall.

z PPTP Passthrough - Point-to-Point Tunneling Protocol (PPTP) allows the Point-to-Point Protocol (PPP) to be tunneled through an IP network. To allow PPTP tunnels to pass through the Router, keep the default, Enabled.

z L2TP Passthrough - Layer 2 Tunneling Protocol (L2TP) is the method used to enable Point-to-Point sessions via the Internet on the Layer 2 level. To allow L2TP tunnels to pass through the Router, keep the default, Enabled.

z IPSec Passthrough - Internet Protocol Security (IPSec) is a suite of protocols for ensuring private, secure communications over Internet Protocol (IP) networks, through the use of cryptographic security services. To allow IPSec tunnels to pass through the Router, keep the default, Enabled.

¾ALG - It is recommended to enable Application Layer Gateway (ALG) because ALG allows customized Network Address Translation (NAT) traversal filters to be plugged into the gateway to support address and port translation for certain application layer "control/data" protocols such as FTP, TFTP, H323 etc.

z FTP ALG - To allow FTP clients and servers to transfer data across NAT, keep the default Enable.

z TFTP ALG - To allow TFTP clients and servers to transfer data across NAT, keep the default Enable.

z H323 ALG - To allow Microsoft NetMeeting clients to communicate across NAT, keep the default Enable.

z RTSP ALG - To allow some media player clients to communicate with some streaming media servers across NAT, click Enable.

Click the Save button to save your settings.

4.9.2 Advanced Security

Choose menu “Security → Advanced Security”, you can protect the Router from being attacked by TCP-SYN Flood, UDP Flood and ICMP-Flood in the screen as shown in Figure 4-39.

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TP-Link manual Advanced Security, TL-WR840N 300Mbps Wireless N Router User Guide

Contents

REV1.0.1 1910011003 TL-WR840N 300Mbps Wireless N RouterCOPYRIGHT & TRADEMARKS FCC RF Radiation Exposure Statement FCC STATEMENTKorea Warning Statements CE Mark WarningCanadian Compliance Statement Industry Canada Statement安全諮詢及注意事項 Safety InformationThis product can be used in the following countries EN 61000-3-22006+A12009+A22009 EN Product Description 300Mbps Wireless N RouterDECLARATION OF CONFORMITY EN 300 328 V1.7.1 EN 301 489-1 V1.9.22011& EN 301 489-17 EN ENChapter 3. Quick Installation Guide CONTENTSPackage Contents Chapter 2. Connecting the Router4.7.2 Appendix D Glossary Appendix A FAQAppendix B Configuring the PC Appendix C SpecificationsTL-WR840N 300Mbps Wireless N Router User Guide Package Contents1.1 Overview of the Router Flexible Access ControlSimple Installation Chapter 1.IntroductionTL-WR840N 300Mbps Wireless N Router User Guide 1.3 Main Features1.2 Conventions Status 1.4 Panel Layout1.4.1 The Front Panel NameTL-WR840N 300Mbps Wireless N Router User Guide z Used as RESET button1.4.2 The Rear Panel z Used as WPS button2.1 System Requirements Chapter 2. Connecting the Router2.2 Installation Environment Requirements 2.3 Connecting the RouterFigure 2-1 Hardware Installation Figure 2-2 Wall-mount Install TL-WR840N 300Mbps Wireless N Router User Guide6. Power on your PC and Cable/DSL Modem TL-WR840N 300Mbps Wireless N Router User Guide Chapter 3. Quick Installation Guide3.1 TCP/IP Configuration TL-WR840N 300Mbps Wireless N Router User Guide Please check the connection following these stepsTL-WR840N 300Mbps Wireless N Router User Guide 3.2 Quick Installation GuideEnter key Figure 3-6 WAN Connection Type TL-WR840N 300Mbps Wireless N Router User GuideFigure 3-5 Quick Setup Figure 3-7 Quick Setup - L2TP/Russia L2TP TL-WR840N 300Mbps Wireless N Router User GuideFigure 3-9 Quick Setup - PPPoE TL-WR840N 300Mbps Wireless N Router User GuideFigure 3-11 Quick Setup - MAC Clone TL-WR840N 300Mbps Wireless N Router User GuideFigure 3-10 Quick Setup - MAC Clone TL-WR840N 300Mbps Wireless N Router User GuideTL-WR840N 300Mbps Wireless N Router User Guide z PSK Password - You can enter ASCII or Hexadecimal characters5. Then you will see the Finish page 4.6 WirelessTL-WR840N 300Mbps Wireless N Router User Guide TL-WR840N 300Mbps Wireless N Router User Guide Chapter 4.Configuring the Router4.1 Login 4.2 Status4.4 WPS 4.3 Quick SetupPlease refer to 3.2 Quick Installation Guide TL-WR840N 300Mbps Wireless N Router User GuideTL-WR840N 300Mbps Wireless N Router User Guide I. Use the Wi-Fi Protected Setup ButtonTL-WR840N 300Mbps Wireless N Router User Guide II. Enter the client device’s PIN on the RouterIII. Enter the Router’s PIN on your client device TL-WR840N 300Mbps Wireless N Router User Guide 4.5 Network4.5.1 WAN ¾ Host Name - This option specifies the Host Name of the Router TL-WR840N 300Mbps Wireless N Router User GuideFigure 4-8 WAN - PPPoE TL-WR840N 300Mbps Wireless N Router User GuideFigure 4-9 PPPoE Advanced Settings TL-WR840N 300Mbps Wireless N Router User GuideTL-WR840N 300Mbps Wireless N Router User Guide ¾ Connect Manually - You can configure the Router to make it connect or disconnect manually. After a specified period of inactivity Max Idle Time, the Router will disconnect from your Internet connection, and you will not be able to re-establish your connection automatically as soon as you attempt to access the Internet again. To use this option, check the radio button. If TL-WR840N 300Mbps Wireless N Router User GuideFigure 4-11 PPTP Settings TL-WR840N 300Mbps Wireless N Router User GuideTL-WR840N 300Mbps Wireless N Router User Guide 4.5.2 MAC Clonez Dynamic IP - Connections which use dynamic IP address assignment z Static IP - Connections which use static IP address assignmentTL-WR840N 300Mbps Wireless N Router User Guide 4.5.3 LANOnly the PC on your LAN can use the MAC Address Clone function TL-WR840N 300Mbps Wireless N Router User Guide 4.6 Wireless4.6.1 Wireless Settings TL-WR840N 300Mbps Wireless N Router User Guide TL-WR840N 300Mbps Wireless N Router User Guide 4.6.2 Wireless SecurityFigure 4-17 Wireless Security TL-WR840N 300Mbps Wireless N Router User GuideTL-WR840N 300Mbps Wireless N Router User Guide Encryption - You can select either Automatic, or TKIP or AESTL-WR840N 300Mbps Wireless N Router User Guide 4.6.3 Wireless MAC FilteringTL-WR840N 300Mbps Wireless N Router User Guide To modify or delete an existing entryTL-WR840N 300Mbps Wireless N Router User Guide 4.6.4 Wireless AdvancedTL-WR840N 300Mbps Wireless N Router User Guide 4.6.5 Wireless StatisticsTL-WR840N 300Mbps Wireless N Router User Guide 4.7.1 DHCP Settings4.7 DHCP This page will be refreshed automatically every 5 secondsTL-WR840N 300Mbps Wireless N Router User Guide 4.7.2 DHCP Client ListTo modify or delete an existing entry 4.7.3 Address ReservationTo Reserve an IP address TL-WR840N 300Mbps Wireless N Router User GuideTL-WR840N 300Mbps Wireless N Router User Guide To set up a virtual server entry4.8 Forwarding 4.8.1 Virtual ServersFigure 4-32 Add or Modify a Virtual Server Entry 4.8.2 Port TriggeringTL-WR840N 300Mbps Wireless N Router User Guide To modify or delete an existing entryTL-WR840N 300Mbps Wireless N Router User Guide To add a new rule, follow the steps belowTo modify or delete an existing entry 4.8.3 DMZ3. Incoming Ports cannot overlap each other TL-WR840N 300Mbps Wireless N Router User GuideTL-WR840N 4.8.4 UPnPTo assign a computer or server to be a DMZ server 300Mbps Wireless N Router User GuideTL-WR840N 300Mbps Wireless N Router User Guide 4.9 Security4.9.1 Basic Security TL-WR840N 300Mbps Wireless N Router User Guide 4.9.2 Advanced SecurityFigure 4-39 Advanced Security TL-WR840N 300Mbps Wireless N Router User GuideTL-WR840N 4.9.3 Local Management300Mbps Wireless N Router User Guide Figure 4-41 Remote Management 4.9.4 Remote ManagementTL-WR840N 300Mbps Wireless N Router User Guide TL-WR840N 300Mbps Wireless N Router User Guide 4.10 Parental ControlTo add a new entry, please follow the steps below 7. Click the Save button TL-WR840N 300Mbps Wireless N Router User GuideTL-WR840N 300Mbps Wireless N Router User Guide 4.11Access Control4.11.1 Rule TL-WR840N 300Mbps Wireless N Router User Guide There are two methods to add a new rule Method OneIf the MAC Address is selected, you can see the following item TL-WR840N 300Mbps Wireless N Router User GuideIf the Domain Name is selected, you will see the following items TL-WR840N 300Mbps Wireless N Router User GuideTL-WR840N 300Mbps Wireless N Router User Guide Method TwoIn Host field, select Host1 In Target field, select Target1 TL-WR840N 300Mbps Wireless N Router User GuideTo add a new entry, please follow the steps below 4.11.2 HostTL-WR840N 300Mbps Wireless N Router User Guide Figure 4-52 Host SettingsTo add a new entry, please follow the steps below 4.11.3 TargetTL-WR840N 300Mbps Wireless N Router User Guide Figure 4-55 Target SettingsFigure 4-56 Add or Modify an Access Target Entry TL-WR840N 300Mbps Wireless N Router User GuideFigure 4-58 Schedule Settings 4.11.4 ScheduleTL-WR840N 300Mbps Wireless N Router User Guide Figure 4-57 Add or Modify an Access Target EntryFigure 4-59 Advanced Schedule Settings To add a new schedule, follow the steps belowTL-WR840N 300Mbps Wireless N Router User Guide TL-WR840N 300Mbps Wireless N Router User Guide 4.12Advanced Routing4.12.1 Static Routing To add static routing entries, follow the steps belowTL-WR840N 300Mbps Wireless N Router User Guide 4.12.2 System Routing Table300Mbps Wireless N Router User Guide 4.13.1 Control Settings4.13 Bandwidth Control 4.13.2 Rules ListTL-WR840N 300Mbps Wireless N Router User Guide To add/modify a Bandwidth Control rule, follow the steps belowTL-WR840N 300Mbps Wireless N Router User Guide 4.14 IP & MAC Binding Setting4.14.1 Binding Settings To find an existing entry, follow the steps below 4.14.2 ARP ListTo add IP & MAC Binding entries, follow the steps below To modify or delete an existing entry, follow the steps belowTL-WR840N 300Mbps Wireless N Router User Guide 4.15 Dynamic DNS4.15.1 Comexe.cn DDNS TL-WR840N 300Mbps Wireless N Router User Guide To set up for DDNS, follow these instructions4.15.2 Dyndns.org DDNS Figure 4-74 No-ip.com DDNS Settings 4.15.3 No-ip.com DDNSTL-WR840N 300Mbps Wireless N Router User Guide TL-WR840N 300Mbps Wireless N Router User Guide 4.16.1 Time Settings4.16 System Tools 2. The time will be lost if the router is turned off To set time manuallyTo set time automatically To set Daylight SavingTL-WR840N 300Mbps Wireless N Router User Guide 4.16.2 DiagnosticTL-WR840N 300Mbps Wireless N Router User Guide 4.16.3 Firmware UpgradeTo upgrade the Routers firmware, follow these instructions below TL-WR840N 300Mbps Wireless N Router User Guide 4.16.4 Factory Defaults4.16.5 Backup & Restore 4 The Router will reboot after the upgrading has been finishedTL-WR840N 300Mbps Wireless N Router User Guide 4.16.6 RebootTL-WR840N 300Mbps Wireless N Router User Guide 4.16.7 Password4.16.8 System Log Figure 4-85 Mail Account Settings TL-WR840N 300Mbps Wireless N Router User GuideFigure 4-86 Statistics 4.16.9 StatisticsTL-WR840N 300Mbps Wireless N Router User Guide TL-WR840N Statistics Table300Mbps Wireless N Router User Guide ResetTL-WR840N Appendix A FAQ1. How do I configure the Router to access Internet by ADSL users? 300Mbps Wireless N Router User GuideTL-WR840N 300Mbps Wireless N Router User Guide 3. I want to use NetMeeting, what do I need to do?Figure A-5 Add or Modify a Virtual server Entry TL-WR840N 300Mbps Wireless N Router User GuideFigure A-7 Basic Security 4. I want to build a WEB Server on the LAN, what should I do?300Mbps Wireless N Router User Guide TL-WR840NTL-WR840N 300Mbps Wireless N Router User Guide 5. The wireless stations cannot connect to the RouterTL-WR840N Appendix B Configuring the PC1. Configure TCP/IP component 300Mbps Wireless N Router User GuideNow you have two ways to configure the TCP/IP protocol below ¾ Setting IP address automatically¾ Setting IP address manually 300Mbps Wireless N Router User GuideTL-WR840N 300Mbps Wireless N Router User GuideNow click OK to keep your settings Environmental and Physical Appendix C SpecificationsWireless GeneralTL-WR840N 300Mbps Wireless N Router User Guide Appendix D Glossary¾ PPPoE Point to Point Protocol over Ethernet - PPPoE is a protocol for connecting remote hosts to the Internet over an always-on connection by simulating a dial-up connection TL-WR840N 300Mbps Wireless N Router User Guide