TP-Link Understanding DMZ Host IP Address and UPnP Configuration on Routers

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TL-WR840N

300Mbps Wireless N Router User Guide

Figure 4-35 DMZ

To assign a computer or server to be a DMZ server:

1.Check the Enable radio button.

2.Enter the IP Address of a local host in the DMZ Host IP Address field.

3.Click the Save button.

)Note:

After you set the DMZ host, the firewall related to the host will not work.

4.8.4 UPnP

Choose menu “Forwarding → UPnP”, you can view the information about UPnP (Universal Plug and Play) in the screen as shown in Figure 4-36.The UPnP feature allows the devices, such as Internet computers, to access the local host resources or devices as needed. UPnP devices can be automatically discovered by the UPnP service application on the LAN.

Figure 4-36 UPnP

¾Current UPnP Status - UPnP can be enabled or disabled by clicking the Enable or Disable button.

¾Current UPnP Settings List - This table displays the current UPnP information.

•App Description - The description provided by the application in the UPnP request.

•External Port - The external port the Router opens for the application.

•Protocol - The type of protocol the Router opens for the application.

•Internal Port - The Internal port the Router opens for local host.

•IP Address - The IP address of the UPnP device that is currently accessing the Router.

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Contents TL-WR840N Copyright & Trademarks FCC Statement Korea Warning Statements Safety Information This product can be used in the following countries Yang Hongliang Product Manager of International Business Product Description 300Mbps Wireless N RouterContents 11.1 Backup & Restore Package Contents Simple Installation Flexible Access ControlOverview of the Router Incredible SpeedConventions Main FeaturesFront Panel Panel LayoutName Status Indication WPSUsed as Reset button Rear PanelUsed as WPS button Installation Environment Requirements Connecting the RouterSystem Requirements Hardware Installation TCP/IP Configuration Quick Installation GuidePlease check the connection following these steps Success result of Ping commandEnter key Quick Installation GuideQuick Setup Quick Setup L2TP/Russia L2TP Quick Setup PPTP/Russia Pptp 10 Quick Setup MAC Clone TL-WR840N PSK Password You can enter Ascii or Hexadecimal characters Wireless Status LoginWPS Quick SetupAdd a New Device Use the Wi-Fi Protected Setup ButtonIII. Enter the Router’s PIN on your client device II. Enter the client device’s PIN on the Router1 WAN NetworkTL-WR840N300Mbps Wireless N Router User Guide WAN PPPoE PPPoE Advanced Settings TL-WR840N300Mbps Wireless N Router User Guide TL-WR840N300Mbps Wireless N Router User Guide 11 Pptp Settings 12 MAC Address Clone MAC Clone13 LAN 3 LANWireless Settings WirelessTL-WR840N300Mbps Wireless N Router User Guide Wireless Security 17 Wireless Security Encryption You can select either Automatic, or Tkip or AES 21 Wireless MAC Filtering Wireless MAC FilteringTo modify or delete an existing entry 22 Add or Modify Wireless MAC Address Filtering entryWireless Advanced 24 Wireless Statistics Wireless StatisticsDhcp Dhcp Settings27 Dhcp Clients List Dhcp Client ListTo Reserve an IP address Address ReservationTo set up a virtual server entry ForwardingVirtual Servers 32 Add or Modify a Virtual Server Entry Port TriggeringTo add a new rule, follow the steps below 34 Add or Modify a Port Triggering Entry 3 DMZTo assign a computer or server to be a DMZ server UPnPBasic Security SecurityAdvanced Security TL-WR840N300Mbps Wireless N Router User Guide 40 Local Management Local Management41 Remote Management Remote ManagementTo add a new entry, please follow the steps below Parental Control43 Add or Modify Parental Control Entry Rule 11Access ControlThere are two methods to add a new rule Method One 46 Access Control Rule Management47 Quick Setup Create a Host Entry TL-WR840N300Mbps Wireless N Router User Guide Method Two 51 Add Internet Access Control Entry Host 52 Host Settings54 Add or Modify a Host Entry Target56 Add or Modify an Access Target Entry Schedule 57 Add or Modify an Access Target EntryTo add a new schedule, follow the steps below 59 Advanced Schedule Settings12Advanced Routing Static RoutingTo add static routing entries, follow the steps below System Routing Table Control Settings Bandwidth ControlRules List 65 Bandwidth Control Rules List Binding Settings 14 IP & MAC Binding SettingARP List To add IP & MAC Binding entries, follow the steps belowTo find an existing entry, follow the steps below Comexe.cn Ddns Dynamic DNSDyndns.org Ddns To set up for DDNS, follow these instructionsTL-WR840N300Mbps Wireless N Router User Guide System Tools Time SettingsTo set time manually To set time automaticallyTo set Daylight Saving Diagnostic 78 Diagnostic Results Firmware UpgradeBackup & Restore Factory Defaults81 Backup & Restore Configuration RebootSystem Log PasswordTL-WR840N300Mbps Wireless N Router User Guide 86 Statistics StatisticsUDP Tx Statistics TableAppendix a FAQ Want to use NetMeeting, what do I need to do? Figure A-3 MAC CloneFigure A-5 Add or Modify a Virtual server Entry Want to build a WEB Server on the LAN, what should I do? Figure A-7 Basic SecurityFigure A-9 Virtual Servers Wireless stations cannot connect to the RouterConfigure TCP/IP component Appendix B Configuring the PCFigure B-3 ¾ Setting IP address manuallyNow click OK to keep your settings Wireless GeneralEnvironmental and Physical Appendix D Glossary TL-WR840N300Mbps Wireless N Router User Guide