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TP-Link manual Dhcp, DHCP Settings, TL-WR642G 108M Wireless Router User Guide

Models: TL-WR642G

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5.6 DHCP

TL-WR642G108M Wireless Router User Guide

If the numbers of connected wireless stations go beyond one page, click the Next button to go to the next page and click the Previous button to return the previous page.

Note: This page will be refreshed automatically every 5 seconds.

5.6 DHCP

Figure 5-14: the DHCP menu

There are three submenus under the DHCP menu (shown in figure 5-14): DHCP Settings, DHCP Clients List and Address Reservation. Click any of them, and you will be able to configure the corresponding function. The detailed explanations for each submenu are provided below.

5.6.1 DHCP Settings

The router is set up by default as a DHCP (Dynamic Host Configuration Protocol) server, which provides the TCP/IP configuration for all the PCs that are connected to the router on the LAN. The DHCP Server can be configured on the page (shown in figure 5-15):

Figure 5-15: DHCP Settings

DHCP Server - Enable or Disable the DHCP server. If you disable the Server, you must have another DHCP server within your network or else you must manually configure the computer.

Start IP Address - This field specifies the first of the addresses in the IP address pool. 192.168.1.100 is the default start address.

End IP Address - This field specifies the last of the addresses in the IP address pool. 192.168.1.199 is the default end address.

Address Lease Time - The Address Lease Time is the amount of time a network user will be allowed connection to the router with their current dynamic IP Address. Enter the amount of time, in minutes, the user will be "leased" this dynamic IP

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TP-Link manual Dhcp, DHCP Settings, TL-WR642G 108M Wireless Router User Guide

Contents

Page COPYRIGHT & TRADEMARKS 5.4.1 LAN 5.8.5 Remote Management TL-WR642G 108M Wireless Router User Guide Package contents1.3 Overview of this User Guide Chapter 1 About this Guide1.1 Purposes 1.2 ConventionsTL-WR642G 108M Wireless Router User Guide 2.2 FeaturesChapter 2 Introduction 2.1 Overview of the Router2.3.1 The Front Panel 2.3 Panel LayoutTL-WR642G 108M Wireless Router User Guide There are two ways to reset the routers factory defaults 2.3.2 The Rear PanelTL-WR642G 108M Wireless Router User Guide Wireless antenna Factory Default Reset button3.1 System Requirements Chapter 3 Connecting the Router3.2 Installation Environment Requirements 3.3 Connecting the RouterTL-WR642G 108M Wireless Router User GuideSwitch/Hub RESET4.1 TCP/IP configuration Chapter 4 Quick Installation GuideTL-WR642G 108M Wireless Router User Guide TL-WR642G 108M Wireless Router User Guide 4.2 Quick Installation GuideFigure 4-4 Login Windows TL-WR642G 108M Wireless Router User GuideFigure 4-7 Quick Setup - PPPoE TL-WR642G 108M Wireless Router User GuideIn this page, you can configure the following wireless parameters TL-WR642G 108M Wireless Router User GuideRadio, SSID, Channel, Mode, Wireless MAC address and IP address Chapter 5 Configuring the Router5.1 login 2. WirelessTL-WR642G 108M Wireless Router User Guide 5.3 Quick SetupPlease refer to Section 4.2 Quick Installation Guide 5.4 Network5.4.2 WAN 5.4.1 LANTL-WR642G 108M Wireless Router User Guide Figure 5-4 WAN - Dynamic IP TL-WR642G 108M Wireless Router User GuideFigure 5-4a WAN - 802.1X + Dynamic IP TL-WR642G 108M Wireless Router User GuideFigure 5-5a WAN - 802.1X + Static IP TL-WR642G 108M Wireless Router User GuideConnect 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 your Internet connection, and not be able to re-establish your connection automatically as soon as you attempt to access the Internet again. To use this option, click the radio button. If you want your Internet connection to remain active at all times, enter 0 in the Max Idle Time field. Otherwise, enter the number in minutes that you wish to have the Internet connecting last unless a new link is requested TL-WR642G 108M Wireless Router User GuideTL-WR642G 108M Wireless Router User Guide 5.4.3 MAC Clone5.5.1 Wireless Settings 5.5 WirelessTL-WR642G 108M Wireless Router User Guide Mode - Select the desired wireless mode. The options are TL-WR642G 108M Wireless Router User GuideTL-WR642G 108M Wireless Router User Guide 5.5.2 MAC FilteringFigure 5-11 Wireless MAC address Filtering TL-WR642G 108M Wireless Router User Guide6. Click the Save button to save this entry TL-WR642G 108M Wireless Router User GuideTL-WR642G 108M Wireless Router User Guide 5.5.3 Wireless Statistics5.6 DHCP 5.6.1 DHCP SettingsTL-WR642G 108M Wireless Router User Guide 5.6.3 Address Reservation 5.6.2 DHCP Clients ListTL-WR642G 108M Wireless Router User Guide TL-WR642G 108M Wireless Router User Guide To Reserve IP addressesTo modify A Reserved IP address To delete all Reserved IP addresses5.7.1 Virtual Servers 5.7 ForwardingTL-WR642G 108M Wireless Router User Guide To modify a virtual server entry To setup a virtual server entryTo delete a service entry To delete all service entriesFigure 5-20 Port Triggering Once configured, operation is as follows TL-WR642G 108M Wireless Router User Guide5.7.3 DMZ Modifying an existing ruleDeleting an existing rule To delete all rulesTL-WR642G 108M Wireless Router User Guide 5.7.4 UPnP5.8.1 Firewall 5.8 SecurityTL-WR642G 108M Wireless Router User Guide TL-WR642G 108M Wireless Router User Guide 5.8.2 IP Address FilteringTL-WR642G 108M Wireless Router User Guide 5.8.3 Domain FilteringTL-WR642G 108M Wireless Router User Guide TL-WR642G 108M Wireless Router User Guide 5.8.4 MAC FilteringTL-WR642G 108M Wireless Router User Guide 5.8.5 Remote ManagementTL-WR642G 108M Wireless Router User Guide 5.8.6 Advanced SecurityTL-WR642G 108M Wireless Router User Guide Enable ICMP-FLOOD Attack Filtering - Enable or Disable the ICMP-FLOOD1. Modify the entry’s Destination IP Address, Subnet Mask and Gateway 5.9 Static RoutingTo add static routing entries To modify an existing entryTL-WR642G 108M Wireless Router User Guide 5.10 DDNSTo delete all the entries 5.10.1 Oray.net DDNS5.10.2 Comexe.cn DDNS 5.11 System ToolsTL-WR642G 108M Wireless Router User Guide 5.11.2 Firmware 5.11.1 TimeTL-WR642G 108M Wireless Router User Guide TL-WR642G 108M Wireless Router User Guide 5.11.3 Factory Defaults5.11.5 Password 5.11.4 RebootTL-WR642G 108M Wireless Router User Guide 5.11.7 Statistics 5.11.6 LogTL-WR642G 108M Wireless Router User Guide TL-WR642G 108M Wireless Router User Guide Statistics Table1. How do I configure the router to access Internet by ADSL users? Appendix A FAQTL-WR642G 108M Wireless Router User Guide TL-WR642G 108M Wireless Router User Guide 3. I want to use Netmeeting, what do I need to do?TL-WR642G 108M Wireless Router User Guide 4. I want to build a WEB Server on the LAN, what should I do?TL-WR642G 108M Wireless Router User Guide 5. The wireless stations cannot connect to the routerTL-WR642G 108M Wireless Router User Guide Appendix B Configuring the PCs1. Install TCP/IP component 2. Configure TCP/IP for your computerTL-WR642G 108M Wireless Router User Guide Assigned by DHCP SeverTL-WR642G 108M Wireless Router User Guide Setting IP address manuallyFigure B-7 IP Address tab TL-WR642G 108M Wireless Router User Guideclick Add button. Shown below Figure B-9 DNS Configuration tab TL-WR642G 108M Wireless Router User GuideEnvironmental and Physical Appendix C SpecificationsTL-WR642G GeneralTL-WR642G 108M Wireless Router User Guide Appendix D GlossaryDomain Name - A descriptive name for an address or group of addresses on the Internet TL-WR642G 108M Wireless Router User GuideE-mail support@tp-link.com Appendix E Contact InformationTL-WR642G 108M Wireless Router User Guide