TP-LINK TD-8840 router
Contents
1. RESET a LINE 4 3 2 1 ON OFF POWER Z gt ON OFF Turn on off the ADSL2 Modem Router s power gt POWER Please do not use any unknown power adapter otherwise your ADSL2 Modem Router may be damaged gt RESET reset default With the Router powered on use a pin to press and hold the Reset button for at least 5 seconds And then release the button and wait the Router to reboot to its factory default settings gt 1 4 LAN Connect with your computer s NIC gt LINE WAN Connect to the MODEM Port of Splitter or connect to the telephone line port 2 4 Environment Requirements gt Place your Router on the flat and stable platform gt Place your Router in a well ventilated place far from direct sunlight any heater or heating vent gt Leave at least 2 inches 5cm space around the device for heat dissipation gt Keep your Router away from appliances with a strong electric field or magnetic field such as a microwave oven or refrigerator gt Turn off your Router and unplug the power adapter in a lighting storm to avoid damage gt The electrical outlet shall be installed near the device and shall be easily accessible 2 5 Hardware Installation Procedures Before connecting the Router to your computer make sure your broadband service provided by your ISP is available Cut off the power supply and keep your hands dry The procedure to connect the Router can be described in the following steps Firs2. Figure 4 29 For example lf you don t want your child_1 to surf the Internet from 18 00 to 20 00 on weekdays You can follow the steps below 1 Click the Add button in Figure 4 29 to go to the Time of Day Restriction page as shown in Figure 4 30 2 Create a User Name for your child for example child_1 3 If you want to restrict the Browser s surfing time check the Browser s MAC Address radio button If you want to restrict other user s surfing time check the Other MAC Address radio button and enter the MAC address of the user s computer for example 00 11 22 33 44 CC 4 Select the day or days you need 5 Enter the Start Blocking Time and End Blocking Time both in hh mm format 6 Click Save Apply button Then you will go back to the Time of Day Restrictions page and see the list as shown in Figure 4 29 39 TD 8840 ADSL2 Modem Router User Guide TD 8840 Time of Day Restriction This page adds time of day restriction to a special LAN device connected to the Router The Browser s Quick Setup MAC Address automatically displays the MAC address of the LAN device where the browser is running Advanced Setup To restrict other LAN device click the Other MAC Address button and enter the MAC address of the other LAN device To find out the MAC address of a Windows based PC go to command window and type ipconfig yall MAC Filtering O Browser s MAC Address 00 19 66 80 53 BD Parental Control O Other MA
3. System Log Date Time Facility Severity I I Message oOo es emerg Set Refresh Time Second 268456 769 Internet Figure 4 45 47 TD 8840 ADSL2 Modem Router User Guide TD 8840 System Log Configuration If the log mode is enabled the system will begin to log all the selected events For the Log Level all events above or equal to the selected level will be logged For the Display Level all logged events above or equal to the selected level will be displayed If the selected mode is Remote or Both events will be sent to the specified IP address and UDP port of the remote syslog server If the selected mode is Local or Both events will be recorded in the local memory Device Info Quick Setup Advanced Setup Diagnostics Management Select the desired values and click Save Apply to configure the system log options System Log Log O Disable O Enable SNMP Agent Access Control Er aes v Update Firmware ld v Mode Local v Save Reboot Save Apply Figure 4 46 gt Log Check the Disable radio button to disable the system log function The default setting is enabled gt Log Level Select the log level then all the events above or equal to the selected level will be logged gt Display Level All logged events above or equal
4. TP LINK User Guide TD 8840 User Guide ADSL2 Modem Router Rev 2 0 1 1910010192 COPYRIGHT amp TRADEMARKS Specifications are subject to change without notice TP LINK is a registered trademark of TP LINK TECHNOLOGIES CO LTD Other brands and product names are trademarks or registered trademarks of their respective holders No part of the specifications may be reproduced in any form or by any means or used to make any derivative such as translation transformation or adaptation without permission from TP LINK TECHNOLOGIES CO LTD Copyright 2009 TP LINK TECHNOLOGIES CO LTD All rights reserved http www tp link com FCC STATEMENT C This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following
5. The Device Info page provides the current information about the ADSL 2 Modem Router All information is read only TP LINK TD 8840 Device Info Board ID 96338L 2M 8M Quick Setup Firmware Version atime ein 17m Advanced Setup Bootloader CFE Version 1 0 37 10 1 This information reflects the current status of your DSL connection Line Rate Upstream Kbps Line Rate Downstream Kbps LAN IP Address o Default Gateway Primary DNS Server 192 168 1 1 Secondary DNS Server 1192 168 1 1 192 168 1 1 Figure 4 1 4 2 Quick Setup Please refer to 3 3 Quick Setup 4 3 Advanced Setup Choose Advanced Setup and you can see the submenus as shown in Figure 4 2 Advanced Setup WAN AN DSL MAC clone Figure 4 2 21 TD 8840 MUENTE AI A CNS 4 3 1 WAN Choose Advanced Setup gt WAN and you will see the page of Wide Area Network WAN Setup as shown in Figure 4 3 _TD 8840 Wide Area Network WAN Setup Choose Add Edit or Remove to configure WAN interfaces Device Info Choose Save Reboot to apply the changes and reboot the system VPL VCI Con ID Category Service Interface Protocol IMTU Igmp Qos State Remove Edit Po a oo me am me peepee n E 0 33 1 UBR br_0_33 nas_0_33 Bridge 1500 N A Disabled Enabled 0 35 1 UBR br_0_35 nas 0 35 Bridge 150
6. measures e Reorient or relocate the receiving antenna e Increase the separation between the equipment and receiver e Connect the equipment into an outlet on a circuit different from that to which the receiver is connected e Consult the dealer or an experienced radio TV technician for help This device complies with part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference 2 This device must accept any interference received including interference that may cause undesired operation Any changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment CE Mark Warning CE This is a class B product In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures EC DECLARATION OF CONFORMITY EUROPE In compliance with the EMC Directive 89 336 EEC Low Voltage Directive 73 23 EEC this product meets the requirements of the following standards e EN55022 e EN55024 e EN60950 SAFETY NOTICES Caution Do not use this product near water for example in a wet basement or near a swimming pool Package Contents sa sacs pares ce ee ee Sent eee et eier ea 1 Chapter 1 Introduction iii 2 EL SPROGUCTOW CIV OW immmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm m mm mmmrmmmmmmmiH 2 1 2 IWAN FEAU A rei
7. ATM PPPOA PPP over Ethernet PPPoE MAC Encapsulation Routing MER IP over ATM Pod Bridging Encapsulation Mode Figure 3 23 b Click Save Reboot TD 8840 WAN Setup Summary Make sure that the settings below match the settings provided by your ISP Quick Setup VPI VCI 8735 Advanced Setup Connection Type Bridge ee Service Name br_8_35 Service Category UBR IP Address Not Applicable Service State Enabled NAT Disabled Firewall Disabled IGMP Multicast Not Applicable Quality Of Service Disabled Click Save Reboot to save these settings and reboot router Click Back to make any modifications NOTE The configuration process takes about 1 minute to complete and your DSL Router will reboot i Figure 3 24 Cf Note After you complete any setup the new setup must be saved and the Router must be restarted for the configuration to take effect Please click the Save Reboot bution to restart 20 TD 8840 ADSL2 Modem Router User Guide Chapter 4 Software Configuration This User Guide recommends using the Quick Installation Guide for first time installation For advanced users if you want to know more about this device and make use of its functions adequately maybe you will get help from this chapter to configure the advanced settings through the Web based Utility After your successful login you can configure and manage the device 4 1 Device Info
8. DNS server addresses Check this radio button then you can enter the primary DNS server and secondary DNS server This is not recommended by default Note DHCP can be enabled for PVC in MER mode as WAN interface if Obtain an IP address automatically is chosen Changing the default gateway or the DNS will affect the whole system Configuring them with static values will disable the automatic assignment from DHCP or other WAN connection If you configure static default gateway over this PVC in MER mode you must enter the IP address of the remote gateway in the Use IP address The Use WAN interface is optional 28 TD 8840 ADSL2 Modem Router User Guide Click Next button in Figure 4 12 and then you will see the Figure 4 13 Check or uncheck the Enable WAN Service box according to your needs TD 8840 Network Address Translation Settings Network Address Translation NAT allows you to share one Wide Area Network AAN Device Info IP address for multiple computers on your Local Area Network LAN Quick Setup Advanced Setup DSL Enable MAT Enable Firewall MAC Clone Enable WAN Service Enable WAN Service Figure 4 13 Click the Next button to enter the next step as shown in Figure 4 14 Click Save to complete the configuration TD 8840 WAN Setup Summary Make sure that the settings below match the settings provided by your ISP Device Info Quick Setup VPI vel E 35 Advanced Se
9. Name poa_8_35 MAC Clone Service Category UBR Security IP Address 10 0 0 101 Routing Service State Enabled S NAT Enabled E Z Ja F mm Management l IGMP Multicast Disabled Quality Of Service Disabled Click save to save these settings Click Back to make any modifications NOTE You need to reboot to activate this WAN interface and further configure services over this interface Figure 4 17 gt Bridging If you select the Bridging protocol you will see the Figure 4 18 Click the Next button and you will see the Figure 4 19 Click Save to complete the configuration 31 TD 8840 ADSL2 Modem Router User Guide TD 8840 Unselect the check box below to disable this WAN service Device Info Quick Setup Advanced Setup Enable Bridge Service Service Mame br 8 35 MAC Clone Security pIE D gt Routing DSL Diagnostics Management Figure 4 18 TD 8840 WAN Setup Summary Make sure that the settings below match the settings provided by your ISP Device Info Quick Setup ver yver le A Siaa Connection Type Bridge AN MAC Clone Service Category UBR Security IP Address Not Applicable Routing Service State Enabled DSL NAT Enabled Bagn ctii Firewall Enabled Management i l IGMP Multicast Not Applicable Quality Of Service Disabled Click Save to save these settings Click Back to make any modifications MOT
10. Save Apply Figure 4 32 gt Enable Automatic Assigned Default Gateway Select this checkbox and then the Router will accept the first received default gateway assignment from one of the PPPoA PPPoE or MER DHCP enabled PVC s If this checkbox is not selected you have to enter the static default gateway and or an interface Click Save Apply to save your configurations cs Note If changing the Enable Automatic Assigned Default Gateway from unselected to selected you must reboot the Router to get the automatic assigned default gateway 4 3 5 2 Static Route Choose Routing Static Route menu you can view and add the Static Route entry in the next screen as shown in Figure 4 33 A static route is a pre determined path that network information must travel to reach a specific host or network TP LINK TD 8840 Routing Static Route A maximum 32 entries can be configured Destination Subnet Mask Gateway Interface Remove DSL Security Default Gateway Static Route Management Figure 4 33 41 TD 8840 ADSL2 Modem Router User Guide To add a new entry follow the steps below 1 Click the Add button in Figure 4 33 to go to the Static Route Add page as shown in Figure 4 34 Enter the IP address of the destination network This parameter specifies the IP network address of the final destination Enter the Subnet Mask for the destination Select the Use Gateway IP Address c
11. gateway over this PVC in MER mode you must enter the IP address of the remote gateway in the Use IP address The Use WAN interface is optional MAC Clone Obtain an IP address automatically Routing Use the following IP address WANIP Address WAN Subnet Mask Obtain default gateway automatically Use the following default gateway Use IP Address Use WAN Interface Obtain DNS server addresses automatically Use the following DNS server addresses Primary DNS server Secondary DNS server Figure 4 12 Obtain an IP address automatically Check this radio button to obtain the IP address automatically This is not recommended by default Use the following IP address This radio button is checked by default Enter the information provided by your ISP to configure the WAN IP settings Obtain default gateway automatically This radio button is checked by default It s recommended that you keep the default settings to allow the Router to obtain the default gateway automatically Use the following default gateway Check this radio button then you can enter the IP address and the WAN interface for the default gateway This is not recommended by default Obtain DNS server addresses automatically This radio button is checked by default It s recommended that you keep the default settings to allow the Router to obtain the default DNS server addresses automatically Use the following
12. interface Device Info Quick Setup Advanced Setup PPP over ATM PPPoA PPP over Ethernet PPPoE gt Z m b A MAC Encapsulation Routing MER MAC Clone P DEN Security O IP over ATM IPoA Routing iA Bridging Diagnostics Management y Encapsulation Mode Figure 4 5 After choosing the proper protocol enter the correct parameters supported by your ISP Enable the configurations and then you will go to the Internet cf Note The type of network protocol selected may be different in different areas There are five types Figure 4 5 so you should ask your ISP to acquire the Connection Type and Encapsulation Mode gt PPP over ATM PPPoA If you select the protocol of PPP over ATM PPPoA you will see the Figure 4 6 23 TD 8840 ADSL2 Modem Router User Guide TD 8840 PPP Username and Password PPP usually requires that you have a user name and password to establish your connection In the boxes below enter the user name and password that your Quick Setup ISP has provided to you Advanced Setup Diagnostics ms SS authentication Method MTU 512 1500 1400 Dial on demand with idle timeout timer Inactivity Timeout minutes 1 4320 FP PFF IP extension O Use Static IP Address O Enable PPP Debug Mode Figure 4 6 PPP Username Enter your username for your PPPoA connection to identify and verify your account to the ISP PPP Password Enter your password
13. 0 N A Disabled Enabled 5 Routing 8 35 1 UBR br_8_35 nas_8_35 Bridge 1500 N A Disabled Enabled 5 ea Dosis 8 48 1 UBR br_8_48 nas_8_48 Bridge 1500 N A Disabled Enabled 5 Figure 4 3 There are 4 PVC links in the WAN setup page Click the Add button or choose the appropriate PVC according to your need Then you will enter the page of ATM PVC Configuration as shown in Figure 4 4 TD 8840 RER ATM PYG Configuration This screen allows you to configure an ATM PYZ identifier VPI and VCI and select a Device Info service category Otherwise choose an existing interface by selecting the checkbox to Quick Setup enable it Advanced Setup AN WPI 0 255 A WC 32 65535 MAC Clone Security Service Category UBR Without PCR Routing 5 Diagnostics O m Management Enable Quality Of Service Enabling packet level Qos for a PYC improves performance for selected classes of applications GoS cannot be set for CBR and Realtime VBR QoS consumes system resources therefore the number of P Cs will be reduced Use Advanced Setup Quality of Service to assign priorities for the applications Enable Quality Of Service 0 Figure 4 4 Enter VPI VCI value and service category provided by your ISP Click Next to enter the next step You will see the Figure 4 5 22 TD 8840 ADSL2 Modem Router User Guide TD 8840 Connection Type Select the type of network protocol for IP over Ethernet as WAN
14. 168 1 1 Default Gateway Primary DNS Server 192 168 1 1 Secondary DNS Server 192 168 1 1 Primary DNS Server 192 168 1 1 Secondary DNS Server 19216011 Figure 3 9 Please select Quick Setup Enter the VPI and VCI values provided by your ISP and click Next TD 8840 Quick Setup This Quick Setup will guide you through the steps necessary to configure your Device Info DSL Router Quick Setup Advanced Setup ATM PVC Configuration The Virtual Path Identifier PD and Virtual Channel Identifier Cl are needed for setting up the ATM PE Do not change YPI and YC numbers unless your Management ISP instructs you otherwise WPL 0 255 CL 32 65535 Enable Quality Of Service Diagnostics Enabling Qos for a PYE improves performance for selected classes of applications However since QoS also consumes system resources the number of PVCs will be reduced consequently Use Advanced Setup Quality of Service to assign priorities for the applications Enable Quality Of Service Figure 3 10 Select the relevant Connection Type and Encapsulation Mode provided by your ISP and click Next 13 3 3 1 PPPoA TD 8840 ADSL2 Modem Router User Guide a Select PPP over ATM PPPoA Connection Type and click Next TD 8840 Device Info Quick Setup Advanced Setup Diagnostics Management Connection Type Select the type of network protocol for IP over Ethernet as WAN interface PPP over ATM P
15. AC to restore the MAC address of WAN port to the factory default value Click the Save Reboot button to save your settings Cf Note 1 Only the PC on your LAN can use the MAC Address Clone function Your configuration won t take effect unless the ADSL Router is rebooted MAC Clone can t be used with port mirror If they are set both the Router will be down 36 TD 8840 ADSL2 Modem Router User Guide 4 3 4 Security Choose Advanced Setup Security menu you can do some security configurations for your Router There are two submenus under the Security menu as shown in Figure 4 25 Security MAG Filtering Parental Control Figure 4 25 4 3 4 1 MAC Filtering Choose Security gt MAC Filtering menu you can configure the MAC filtering rule in the next screen similar to Figure 4 26 The MAC Address Filtering feature allows you to control the access of users on your local network basing on their MAC addresses TP LINK TD 8840 MAC Filtering Setup MAC Filtering Global Policy FORWARDED Change Policy MAC Filtering is only effective on ATM PYCs configured in Bridge mode FORWARDED means that all MAC layer frames will be FORWARDED except those matching with any of the specified rules in the following table BLOCKED means that all MAC layer frames will be BLOCKED except those matching with any of the specified rules in the following table MAC Filtering Parental Control Choos
16. Access Control Mode Disable Enable IP Address Remove 192 168 1 23 O 192 168 1 93 O Figure 4 50 To add a new entry follow the steps below 1 Click the Add button in Figure 4 50 to go to the Access Control page in the screen as shown in Figure 4 51 2 Enter the IP address e g 192 168 1 23 you want to add in the IP Address filed 3 Click Save Apply to save your configuration TD 8840 Device Info Quick Setup Advanced Setup Diagnostics Management System Log SNMP Agent Access Control Services IP Addresses Password Update Firmware Save Reboot 4 5 4 3 Password Access Control Enter the IP address of the management station permitted to access the local management services and click Save Apply IP Address 192 168 1 23 Save Apply Figure 4 51 Choose Access Control Password menu and you can change the factory default password 50 TD 8840 ADSL2 Modem Router User Guide of the Router in the screen as shown in Figure 4 52 TP LINK TD 8840 Access Control Password Access to your DSL router is controlled through three user accounts admin support and user The user name admin has unrestricted access to change and view configuration of your DSL Router Advanced Setup l The user name support is used to allow an ISP technician to access your DSL Router for maintenance Diagnostics and to run diagnostics Management Th
17. C Address Routing Cm KX XKIKKIRKIRKRX Days of the week Mon Tue Wed ThuFri SatSun Kick to select oo ing in olojo Start Blocking Time hh mm End Blocking Time hh mm Save Apply Figure 4 30 To remove an existing entry follow the steps below 1 Check the box in the Remove column of the entry as shown in Figure 4 29 2 Click the Remove button below 4 3 5 Routing Choose Advanced Setup Routing menu you can see two submenus under the Routing menu as shown in Figure 4 31 i Routing Default Gateway Static Route Figure 4 31 4 3 5 1 Default Gateway Choose Routing Default Gateway menu you can configure the Default Gateway routing in the next screen as shown in Figure 4 32 40 TD 8840 ADSL2 Modem Router User Guide TP LINK TD 8840 Routing Default Gateway If Enable Automatic Assigned Default Gateway checkbox is selected this router will accept the first received default gateway assignment from one of the PPPoA PPPoE or MER DHCP enabled PYC s If the checkbox is not selected enter the static default gateway AND OR a interface Click Save Apply button to save it Quick Setup Advanced Setup NOTE If changing the Automatic Assigned Default Gateway from unselected to selected You must reboot the router to get the automatic assigned default gateway MAC Clone DSL Enable Automatic Assigned Default Gateway i Default Gatewav Static Route
18. E You need to reboot to activate this WAN interface and further configure services over this interface Figure 4 19 cf Note After completing any setup the new setup must be saved and the Router must be restarted for the configuration to go into effect Please click the Save Reboot button to restart as shown in Figure 4 20 32 TD 8840 ADSL2 Modem Router User Guide TP LINK TD 8840 wide Area Network WAN Setup Choose Add Edit or Remove to configure WAN interfaces Choose Save Reboot to apply the changes and reboot the system VPI VCI Con ID Category Service Interface Protocol MTU Igmp QoS State Remove Edit 0 33 1 UBR br_0_33 mas_0_33 Bridge 1500 N A Disabled Enabled Edit 0 35 1 UBR br_0_35 mas_0_35 Bridge 1500 N A Disabled Enabled E 1 UBR 5 1 UBR DSL MAC Clone 8 35 br_8_35 nas_8_35 Bridge 1500 N A Disabled Enabled Edit ABER BB A 8 48 br_B_48 nas_8_48 Bridge 1500 N A Disabled Enabled Edit Figure 4 20 c Note All of the above setup is under windows XP OS 4 3 2 LAN Choose Advanced Setup gt LAN menu and you can see and configure the Local Area Network LAN parameters in the screen as shown in Figure 4 21 TD 8840 Device Info Quick Setup Advanced Setup Local Area Network LAN Setup Configure the DSL Router IP Address and Subnet Mask for LAN interface Save button only saves the LAN configuration data Save R
19. ES reinlesen 48 ASA O O A en wen esse 49 455 UDdale FiimWarenn enter inte 51 4 5 6 Nave RODOO Eee a ee 52 Chapters SoflWare Dial aan 53 Appendix A FAG nennen 55 Appendix B Default Configuration 2 2 2200022000 n00nnnnonnnnnnnnnnnnnnunnnn 57 TD 8840 ADSL2 Modem Router User Guide Package Contents The following items should be found in your package gt One TD 8840 ADSL2 Modem Router gt One AC power Adapter for TD 8840 ADSL2 Modem Router gt One Resource CD for TD 8840 ADSL2 Modem Router including e This Guide e Other Helpful Information e Quick installation Guide Program gt Quick installation Guide gt One RJ45 cable gt Two RJ11 cables gt One ADSL splitter cf Note Make sure that the package contains the above items If any of the listed items are damaged or missing please contact with your distributor TD 8840 ADSL2 Modem Router User Guide Chapter 1 Introduction Thank you for choosing the TD 8840 ADSL2 Modem Router 1 1 Product Overview With the excellent circuit design and high quality production we guarantee the ADSL2 Modem Router s high performance great stability and easy to use The TD 8840 uses integrated ADSL2 transceiver The AFE supports full rate ADSL connectivity conforming to the ITU and ANSI specifications In addition to the basic DMT physical layer functions the ADSL PHY supports dual latency ADSL framing fast and interleaved
20. Figure 4 10 Click the Next button to enter the next step as shown in Figure 4 11 Click Save to complete the configuration TP LINK TD 8840 WAN Setup Summary Make sure that the settings below match the settings provided by your ISP Quick Setup VPI NCI E 35 Advanced Setup Connection Type PPPOE ma Service Name pppoe 8 35 1 MAC Clone Service Category UBR Security iii IP Address Automatically Assigned Routing Service State Enabled NAT Enabled Firewall Enabled E IGMP Multicast Disabled Quality Of Service Disabled Click Save to save these settings Click Back to make any modifications NOTE You need to reboot to activate this WAN interface and further configure services over this interface Figure 4 11 gt MAC Encapsulation Routing MER If you select the protocol of MAC Encapsulation Routing MER you will see the page as shown in Figure 4 12 27 TD 8840 ADSL2 Modem Router User Guide TD 8840 WAN IP Settings Enter information provided to you by your ISP to configure the WAN IP settings Notice DHCP can be enabled for PVC in MER mode or IP over Ethernet as WAN interface if Quick Setup Obtain an IP address automatically is chosen Changing the default gateway or the DNS effects Advanced Setup the whole system Configuring them with static values will disable the automatic assignment from DHCP or other WAN connection If you configure static default
21. Hardware Installation Guide The TD 8840 maintains five separate interfaces four Ethernet and one ADSL interface The Router should not be located where it will be exposed to moisture or excessive heat Place the Router in a location where it can be safely connected to the various devices The electrical outlet shall be installed near the device and shall be easily accessible 2 1 System Requirement Confirm your computer has been installed with networking interface card NIC before connecting ADSL2 Modem Router to your computer with the operating system supporting the TCP IP protocol 2 2 The Front Panel TP LINK TD 8840 Power ADSL Internet ADSL2 Modem Router The front panel of ADSL2 Modem Router includes one power indicator and seven function indicators as explained in chart below LED Explanation Power is on To oers mm The LINE port is linked up ADSL Flash The ADSL negotiation is in progress The LINE port is linked down A successful PPP connection has been built memei Data is being transferred over the Internet There is no successful PPP connection or the Router works on Bridge mode There is a successful connection on the corresponding 1 4 LAN port but no activity 1 4 LAN There is no connection on the corresponding 1 4 LAN port or the connection is abnormal Data is being transferred over the 1 4 LAN port TD 8840 ADSL2 Modem Router User Guide 2 3 The Rear Panel
22. Mies M 167 Miss M 169 4 170 M 171 M 172 M173M 1746 4 176 M 177 Ie 178 M 179 M 180 M 181 182 M 183 M 184 M 185 M 186 M 187 188 M 189 190 E 192 v 193 M 194 4 195 M 196 M 197 M 198 M 139 M 200 M4 201 we 202 e 203 M 204 M 205 M 206 D e 208 4 209 e 210 fl 211 M 212 213 mM 214 M 215 M4 216 M 217 lv 218 4 219 M 220 221 222 E 4 224 M 225 le 226 M 227 M 228 M 229 M 230 M 231 M 232 M 233 M 234 M 235 M 236 M 237 238 E 4 240 v 241 we 242 M 243 M 244 Y 245 M 246 M 247 WM 248 e 249 4 250 we 251 4 252 253 254 hack ll Mlase All tears lea Internet Figure 4 37 4 4 Diagnostics Choose Diagnostics and your modem will test your DSL connection Then you will see the test results for the connectivity to your local network and your DSL service provider similar to Figure 4 38 TD 8840 br_0_32 Diagnostics Your modem is capable of testing your DSL connection The individual tests are listed below If a test displays a fail status click Test at the bottom of this page to make sure the fail status is consistent If the test continues to fail click Help and follow the troubleshooting procedures Quick Setup Advanced Setup Diagnostics Test the connection to your local network Test your ENET 1 4 Connection PASS Help Test your USB Connection DOWN Help Test the connection to your DSL service provider Test ADSL S
23. Next button to enter the next page Select the set up my connection manually and click Next to enter the next page Select the connect using a broadband connection that requires user name and password Click Next to type the name of your ISP in the current page and then click Next Enter an ISP account name and password and click Next If you have forgotten an existing account name or password please connect with your ISP To create the connection and close this wizard click Finish to add a shortcut to this connection to your desktop When you want to access the Internet by ADSL double click this shortcut of dial connection on your desktop Enter the account name and password and click Connect to connect the Internet How do I set up the connection in the Windows Vista gt Users of Windows Vista can do as follows Right press Network gt Choose Properties then you can see Figure 5 1 53 TD 8840 ADSL2 Modem Router User Guide ai SIPS HSI 362 SE lt Network and Internet Network and Sharing Center v 49 Search P es Network and Sharing Center View computers and devices View full map uy EQ TEST PC Multiple networks Internet Connect to a network Manage network connections Diagnose and repair This computer As Network 2 Public network Customize Access Local only Connection Local Area Connection 4 View status Ku Unidentified network Public network Customize Access Loc
24. PPoA PPP over Ethernet PPPoE MAC Encapsulation Routing MER IP over ATM Pos Bridging Encapsulation Mode Figure 3 11 b Enter the Username and Password provided by your ISP and click Next TD 8840 Quick Setup Advanced Setup Diagnostics PPP Username and Password PPP usually requires that you have a user name and password to establish your connection In the boxes below enter the user name and password that your ISP has provided to you Authentication Method MTU 512 1500 1450 Dial on demand with idle timeout timer Inactivity Timeout minutes 1 4320 Fl PPP IP extension O Use Static IP Address O Enable PPP Debug Mode Figure 3 12 14 TD 8840 ADSL2 Modem Router User Guide c Click Save Reboot TD 8840 WAN Setup Summary Make sure that the settings below match the settings provided by your ISP Quick Setup VPI vel E 35 Advanced Setup Connection Type PPPoA Diagnostics Service Name pppoa_6_35_1 Service Category UBR 1P Address Automatically Assigned Service State Enabled WAT Enabled Firewall Enabled IGMP Multicast Enabled Quality Of Service Disabled Click Save Reboot to save these settings and reboot router Click Back to make any modifications NOTE The configuration process takes about 1 minute to complete and your DSL Router will reboot a Figure 3 13 3 3 2 PPPoE a Select PPP over Ethernet PPPoE Co
25. SP PPP Password Enter your password for your PPPoE connection PPPoE Service Name Enter a name for the PPPoE connection for recognition Authentication Method Choose a method of authentication AUTO PAP CHAP or MSCHAP MTU The default MTU value is 1480 Bytes It is not recommended that you change the default value unless required by your ISP The value should be between 512 and 1500 Dial on demand If you check this box the Internet connection can be terminated automatically after a specified inactivity period Inactivity Timeout and be re established when you attempt to access the Internet again The default value of Inactivity Timeout is 15 The value should be between 1 and 4320 PPP IP extension If this box is checked the IP address obtained by the Router will be assigned to the computer and the NAT and Firewall will be disabled Use Static IP Address Check this box to use the static IP address to dial The default value is disabled Enable PPP Debug Mode Check this box to enable the debug mode The default value is disabled 26 TD 8840 ADSL2 Modem Router User Guide Click Next button in Figure 4 9 and then you will Figure 4 10 Check or uncheck the Enable WAN Service box according to your needs TD 8840 Enable WAN Service Device Info Quick Setup Advanced Setup A A MAC Clone Security Enable WAN Service Service Name pppoe 8 35 1 17 DSL Diagnostics Management
26. al only Connection Local Area Connection 2 View status E Sharing and Discovery Network discovery 6 Off y File sharing o Off se z See also Public folder sharing 6 Off iv Internet Options Printer sharing Off no printers installed iv Windows Firewall Password protected sharing On iv Figure 5 1 Click Set up a connection or network in the left of this page And choose Set up a dial up connection in the new page click Mext After that you will see Figure 5 2 click Set up a connection anyway to enter next page re E Setupa dial up connection Windows could not detect a dial up modem Is the modem connected Is the modem switched on gt Try again Set up a connection anyway Windows will save your settings and you can try te connect later Figure 5 2 Type the Dial up phone number the User name and password supplied by your ISP in the new page If you have forgotten an existing user name or password please connect with your ISP Click Create to create the dial up connection Click Close to finish the setup To connect to the Internet next time click the Start button click Connect to and then click the connection you just created 94 TD 8840 ADSL2 Modem Router User Guide Appendix A FAQ 1 What related parameters are required to acquire ISP when you want to access the Internet by ADSL2 Modem Router 1 Dial user Connection protocol User
27. and reboot router Click Back to make any modifications NOTE The configuration process takes about 1 minute to complete and your DSL Router will reboot Figure 3 16 16 TD 8840 ADSL2 Modem Router User Guide 3 3 3 MER a Select MAC Encapsulation Routing MER Connection Type and click Next TD 8840 Gonnection Type Select the type of network protocol for IP over Ethernet as WAN interface PPP over ATM PPPoA PPP over Ethernet PPPoE MAC Encapsulation Routing MER IP over ATM POA Bridging Encapsulation Mode Figure 3 17 b Enter the parameters provided by your ISP and click Next TD 8840 WAN IP Settings Enter information provided to you by your ISP to configure the WAN IP Device Info settings Quick Setup Notice DHCP can be enabled for PYZ in MER mode or IP over Ethernet as YY AN Advanced Setup interface if Obtain an IF address automatically is chosen Changing the default gateway or the DNS effects the whole system Configuring them with static values will disable the automatic assignment rom DHEP or other WAM connection If You configure static default gateway over this PYZ in MER mode you must enter the IP address of the remote gateway in the Use IP address The Use WAN interface is optional Diagnostics Management Obtain an IP address automatically Use the following IP address Obtain default gateway automatically Lise the following default gate
28. and the 1 432 ATM Physical Layer The TD 8840 is a complete plug and play solution With standard Ethernet interface it can be directly connected to any 10M 100M Ethernet devices and support Auto MDIX The TD 8840 uses not only html web mode through Ethernet port but also external utility software to configure the Router You can download it from our website http www tp link com 1 2 Conventions The Router or TD 8840 or device mentioned in this User guide stands for TD 8840 ADSL2 Modem Router without any explanations Parameters provided in the pictures are just references for setting up the product which may differ from the actual situation You can set the parameters according to your demand Cf Note The two devices of TD 8840 and TD 8840B are sharing this User Guide For simplicity we will take TD 8840 for example throughout this Guide 1 3 Main Features gt High speed and asymmetry data transmit mode built in 4 port switch realize multi user to share wide band internet access gt Supports All ADSL2 industrial standards gt Compatible with all mainstream DSLAM CO gt Firmware upgradeable gt Provides integrated access of internet and route function which face to SOHO user 2 TD 8840 ADSL2 Modem Router User Guide gt Advanced DMT modulation and demodulation gt Real time Configuration and device monitoring gt Quick response semi conductive surge protect circuit provides reliable ESD and
29. ccess Control Services IP Addresses Password Figure 4 48 4 5 4 1 Service Choose Access Control Service menu and you can enable or disable the services as shown in Figure 4 49 Click Save Apply to save your configurations TD 8840 Access Control Services A Service Control List SCL enables or disables services from being used Advanced Setup Services LAN HTP Enable Settings ICMP 7 Enable System Log SNMP Agent SNMP Enable Access Control TELNET Enable I TFTP IP Addresses iv Enable Update Firmware Save Apply Save Reboot Figure 4 49 49 4 5 4 2 IP Address TD 8840 ADSL2 Modem Router User Guide Choose Access Control IP Address menu and can view and configure the IP address access control in the screen as shown in Figure 4 50 If enabled only PCs with IP addresses listed are allowed to access the Router TD 8840 Device Info Quick Setup Advanced Setup Diagnostics Management System Log SNMP Agent Access Control Services IP Addresses Password Update Firmware Save Reboot Access Control IP Address The IP Address Access Control mode if enabled permits access to local management services from IP addresses contained in the Access Control List If the Access Control mode is disabled the system will not validate IP addresses for incoming packets The services are the system applications listed in the Service Control List
30. e configuration TD 8840 Device Info Quick Setup Advanced Setup A LAN MAC Clone DSL Diagnostics Management WAN Setup Summary Make sure that the settings below match the settings provided by your ISP VPI VCI 8 35 Connection Type PPPOA Service Name pppoa_8_35_1 Service Category UBR IP Address Automatically Assigned Service State Enabled NAT Enabled Firewall Enabled IGMP Multicast Disabled Quality Of Service Disabled Click Save to save these settings Click Back to make any modifications NOTE You need to reboot to activate this WAN interface and further configure services over this interface Figure 4 8 gt PPP over Ethernet PPPoE If you select the protocol of PPP over Ethernet PPPoE you will see the Figure 4 9 25 TD 8840 ADSL2 Modem Router User Guide TD 8840 PPP Username and Password PPP usually requires that you have a user name and password to establish your connection In the boxes below enter the user name and password that your ISP has provided to you Diagnostics PPPUsemame Sd PPPoE Service Name authentication Method MTU 512 1500 Dial on demand with idle timeout timer Inactivity Timeout minutes 1 4320 Y PPP IP extension O Use Static IP Address O Enable PPP Debug Mode Figure 4 9 PPP Username Enter your username for your PPPoE connection to identify and verify your account to the I
31. e Sawe Apply Adwanced Settings Figure 4 35 TD 8840 DSL Advanced Settings Select the test mode below Device Info Quick Setup Advanced Setup Normal OReverb E Z O Medley Ja Z MAC Clone Security O No retrain OL3 Routing SL Diagnostics Apply Tone selection Management Figure 4 36 If you want to select the tone click the Tone Selection button to go to the ADSL Tone Settings page as shown in Figure 4 37 43 TD 8840 ADSL2 Modem Router User Guide http 192 168 1 1fadslcfgtone html Microsoft Internet Explorer ADSL Tone Settings Upstream Tones Mo Mi M2 M3 Ma M5 Me M Ma Mi Mio Mii Miz Mis Mia Ms Mr Mis Mis Mazo M21 M22 M23 M24 M25 Mes Mr Mee M29 30 Downstream Tones Maz Ma3 M34 Moas M3s Ma MB Moas Mido Mar Ma Mas M44 Mas Mas Mas M4s Ms M51 M52 M53 M54 MS Ms wis Ms Mi Meo Mel Mez Mes Mes Mee M Mes M s M70 M71 M72 M73 M74 M75 M7 M77 M76 Mso Wei Mez Mes Mes Mes Mes Mary Mes Mes Meso Ms Mez M93 Mod E Mice MIS Mes Mos M100 M 101 102 M 103 M 104 M 105 M 106 M 107 4 108 M 109 M 110 E 4 112 M 113 M 114 M 115 M 116 M 117 M 118 M 119 M 120 M 121 M 122 M 123 M 124 M 125M 1266 e 128 123 M 130 M 131 132 M 133 M 134 M 135 M 136 M 137 le 138 M 139 M 140 M 141 M 142 b 144 4 145 le 145 147 4 148 M 149 150 M 151 152 M 153 M 154 M 155 we 156 M 157 158 E 4 180 M 161 M 162 ml 163 we 154 le 165
32. e ADSL Modem default configuration if necessary Have completed all configurations but can t dial through computer 1 2 Check the indicator of ADSL It should be working normally Check the value of VPI VCI Encapsulation mode of AAL5 and so on and whether you 55 TD 8840 ADSL2 Modem Router User Guide need to install the dial software such as Winpoet Enternet This product has the PPP dial procedure inside so you will not need to use the dial software if your protocol is PPPoA or PPPoE ADSL Modem will connect automatically You can check whether your ADSL Modem succeeds in connection or not with PING command 96 TD 8840 ADSL2 Modem Router User Guide Appendix B Default Configuration HA AAA IP Address 192 168 1 1 57
33. e Add or Remove to configure MAC filtering rules Routing VPI VCI Protocol Destination MAC Source MAC Frame Direction Remove ALL PPPOE 11 22 33 44 55 AA 11 22 33 44 55 BB LAN lt gt WAN O Figure 4 26 MAC Filtering Global Policy The default setting is FORWARDED FORWARDED means that all MAC layer frames will be forwarded except those matching with any of the specified rules in the following table BLOCKED means that all MAC layer frames will be blocked except those matching with any of the specified rules in the following table You can change the policy by clicking the Change Policy button to go to the Change MAC Filtering Global Policy page as shown in Figure 4 27 37 TD 8840 ADSL2 Modem Router User Guide TP LINK TD 8840 Change MAC Filtering Global Policy WARNING Changing from one global policy to another will cause all defined rules to be Device Info REMOVED AUTOMATICALLY You will need to create new rules for the new policy Quick Setup Advanced Setup A A MAC Clone Security MAC Filtering Parental Control Are you sure you want to change MAC Filtering Global Policy from FORWARDED to BLOCKED Fa SIE Fa DSL Diagnostics Management Figure 4 27 To add a new entry follow the steps below 1 Click the Add button in Figure 4 26 to go to the Add MAC Filter page as shown in Figure 4 28 Select the protocol type Enter the destination MAC addre
34. e following default gateway Check this radio button then you can choose Use IP Address or Use WAN Interface If you have any problems please ask your ISP for the information gt Use the following DNS server addresses Check this radio button then you can enter the primary DNS server and secondary DNS server If you have any problems please ask your ISP for the information cs Note 1 DHCP is not supported in IPoA mode 2 Changing the default gateway or the DNS will affect the whole system Configuring them with static values will disable the automatic assignment from other WAN connection Click Next in Figure 4 15 and then you will see the Figure 4 16 30 TD 8840 ADSL2 Modem Router User Guide TD 8840 Network Address Translation Settings Network Address Translation MAT allows you to share one Wide Area Network VAN IP address for multiple computers on your Local Area Network LAN Quick Setup Advanced Setup Enable MAT WAN Enable Firewall MAC Clone Enable WAN Service Enable WAN Service service Mame ipoa g 33 Figure 4 16 Check or uncheck the Enable WAN Service box according to your needs Click the Next button to enter the next step as shown in Figure 4 17 and click Save to complete the configuration TD 8840 WAN Setup Summary Make sure that the settings below match the settings provided by your ISP Device Info Quick Setup VPI T VCI E 35 Advanced Setup Connection Type IPoA Service
35. e the router s firmware follow these instructions below 1 Download a more recent firmware upgrade file from the TP LINK website www tp link com 2 Type the path and file name of the update file into the Firmware File Name field Or click the Browse button to locate the update file 3 Click the Update Firmware button 91 TD 8840 ADSL2 Modem Router User Guide 4 5 6 Save Reboot Choose Management gt Save Reboot menu and you can save your configurations and reboot your Router to make the configurations take effect in the screen as shown in Figure 4 54 TD 8840 Click the button below to save and reboot the router Save Reboot Device Info Quick Setup Advanced Setup Diagnostics Management System Log SNMP Agent Access Control Update Firmware Save Reboot Figure 4 54 92 TD 8840 ADSL2 Modem Router User Guide Chapter 5 Software Dial lf TD 8840 CPE is working in bridged RFC 1483 Bridged mode when connecting to the Internet you must install dial software on your PC There are some software working on WINDOWS in market examples as EnterNet3000 RASPPPoE WinPeET How do I set up the connection in the windows XP gt The users of Windows XP can click the Start gt All Programs gt Accessories gt Communications gt New connection wizard and then click Next to enter the configuration page Select the connect to the Internet and then click the
36. e user name user can access the DSL Router view configuration settings and statistics as well as System Log update the router s firmware SNMP Agent a Contra Use the fields below to enter up to 16 characters and click Apply to change or create passwords Note SS Password cannot contain a space Services IP Addresses Username admin v Password Old Password e Update Firmware New Password eeeeee Save Reboot Confirm Password pr Figure 4 52 4 5 5 Update Firmware Choose Management Update Firmware menu and you can update the latest version of firmware for the Router in the screen as shown in Figure 4 53 Make sure the firmware or romfile you want to use is on the local hard drive of the computer Click Browse to find the local hard drive and locate the firmware or romfile to be used for upgrade TD 8840 Device Info Quick Setup Advanced Setup Diagnostics Management System Log SNMP Agent Access Control Update Firmware Save Reboot Tools Update Firmware Step 1 Obtain an updated firmware image file from your ISP Step 2 Enter the path to the image file location in the box below or click the Browse button to locate the image file Step 3 Click the Update Firmware button once to upload the new image file NOTE The update process takes about 2 minutes to complete and your DSL Router will reboot ome Firmware File Name Figure 4 53 To upgrad
37. eboot button saves the LAN configuration data and reboots the router to make the new configuration effective A LA MAC Clone Security IP Address 132 168 1 1 239 200 Disable DHCP Server Enable DHCP Server Start IP Address End IP Address Subnet Mask Routing DSL 192 160 1 100 192 168 1 200 Diagnostics Management Leased Time hour Set Address Reservation i Configure the second IP Address and Subnet Mask for LAN interface Save Reboot Figure 4 21 gt IP Address Enter an IP address for the Router Then you can access the Web based Utility via this IP address The default setting is 192 168 1 1 gt Subnet Mask An address code that determines the size of the network Normally use 255 255 255 0 as the subnet mask 33 TD 8840 ADSL2 Modem Router User Guide cf Note a If you change the IP Address of LAN you must use the new IP Address to log in the Router b Ifthe new LAN IP Address you set is not in the same subnet the IP Address pool of the DHCP server will change accordingly at the same time while the Virtual Server and DMZ Host will not take effect until they are re configured gt Disable Enable DHCP Server Disable or Enable the DHCP server DHCP stands for Dynamic Host Configuration Protocol The DHCP Server will automatically assign dynamic IP addresses to the computers on the network If you disable the Server you must have another DHCP server within your networ
38. es 32 timecims TTL 64 Reply from 192 168 1 1 bytes 32 time ims TTL 64 Ping statistics for 192 168 1 1 Packets Sent 4 Received 4 Lost B Hz loss Approximate round trip times in milli seconds Minimum Bms Maximum Ams Average Pms Figure 3 6 l the screen looks like the following the connection has failed Please try again Pinging 192 168 1 1 with 32 bytes of data out out out out Ping statistics for 192 168 1 1 Packets Sent 4 Received 4 10s los gt Figure 3 7 3 2 Login Open your web browser and enter http 192 168 1 1 in the address bar of the browser When ADSL connection is OK the following login box will pop up Enter default user name admin and password admin as shown in Figure 3 8 Click OK to enter the Web based Utility of the Router Connect to 192 168 1 1 DSL Router User name f admin Password TITT _ Remember my password i Cancel Figure 3 8 12 TD 8840 ADSL2 Modem Router User Guide 3 3 Quick Setup Figure 3 9 is the main page of the Router TD 8840 Device Info Board ID 96338L 2M BM Firmware Version 3 061 03 T1 03 090328 A2pB0229 d17m Bootloader CFE Version 1 0 37 10 1 Diagnostics Firmware Version 3 06L 03 T102 090320 42p80229 417m nn This information reflects the current status of your DSL connection Line Rate Upstream Kbps Line Rate Downstream Kbps LAN IP Address 192
39. ettings Device Info Advanced Setup Diagnostics Management Backup Update Restore Default System Log SNMP Agent Access Control Update Firmware Save Reboot Figure 4 42 4 5 1 3 Restore Default Choose Settings Restore Default menu and you can restore the configurations of the Router to its factory default as shown in Figure 4 43 Click the Restore Default Settings button to begin restoring TP LINK TD 8840 Tools Restore Default Settings Restore DSL router settings to the factory defaults Deyice Info Quick Setup Diagnostics Management Settings Backup Update i Restore Default System Log SNMP Agent Access Control Update Firmware Save Reboot Figure 4 43 46 TD 8840 ADSL2 Modem Router User Guide 4 5 2 System Log Choose Management gt System Log menu and you can view and configure the logs of the Router in Figure 4 44 Click the View System Log button and you will go to the System Log page and see the logs similar to Figure 4 45 Click the Configure System Log button and you will go to the Configuration page as shown in Figure 4 46 System Log The System Log dialog allows you to view the System Log and configure the System Log options Click View System Log to view the System Log Click Configure System Log to configure the System Log options View System Log Configure System Log Save Reboot Figure 4 44 E AE ee ERA IAT BO
40. for your PPPoA connection Authentication Method Choose a method of authentication AUTO PAP CHAP or MSCHAP MTU The default MTU value is 1480 Bytes It is not recommended that you change the default value unless required by your ISP The value should be between 512 and 1500 Dial on demand If you check this box the Internet connection can be terminated automatically after a specified inactivity period Inactivity Timeout and be re established when you attempt to access the Internet again The default value of Inactivity Timeout is 15 The value should be between 1 and 4320 PPP IP extension If this box is checked the IP address obtained by the Router will be assigned to the computer and the NAT and Firewall will be disabled Use Static IP Address Check this box to use the static IP address to dial The default value is disabled Enable PPP Debug Mode Check this box to enable the debug mode The default value is disabled 24 TD 8840 ADSL2 Modem Router User Guide Click Next button in Figure 4 6 and then you will see Figure 4 7 Check or uncheck the Enable WAN Service box according to your needs TD 8840 Device Info Quick Setup Advanced Setup A LA MAC Clone Security 17 Routing DSL Diagnostics Management Enable WAN Service Enable WAN Service Service Mame pppoa_B_35 1 Figure 4 7 Click the Next button to enter the next step as shown in Figure 4 8 Click Save to complete th
41. he 2 1 3 lt SUPPOHING PIOIOCh eurer ae 3 t4 AMS IMAI Data Ale sense 3 O A eare A E 3 AS no o A 4 L7 VYOLKINGIENVITONMEN eras ia a aci 4 1 8 SCOMVOMMOINS Here eier 2 Chapter 2 Hardware Installation Guide uurs0 000000000nnnnnonnnnnennnnnnnnnnenn anne 5 2 1 SOYSICH BEQUEMEN mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm mmmmmmmmaH 5 2 2 he F on ae lus ai aia 5 23 O A A Rial uteri atet 6 24 ENVIFONMENE REQUITEMENIS SE ee 6 2 5 Hardware Installation Procedures 22s00224200220000000nn0nnnnnonnnnnnnnnnn nennen 6 Chapter 3 Quick Installation Guide uu 2u200002u20000nan00nnnnnnnnnnnnnnnnnnnnnnn 8 A ee 8 32 E A 12 3 3 QUICK SEID esta 13 33 1 ERROR RECO PRE E O ER re 14 332 PPPOE Seesen sense esse 15 bo So MM colo Re ert a ee a er ee ae nee 17 IA co ee ee 18 93 5 o A ee 19 Chapter 4 Software Configuration uussnsanunnnnnunnnnnunnnnnnnnnnnunnnnnunnnnnunnnnn 21 ASN DEVICE 21 4 2 o nee 21 4 3 Advanced Se UN didas 21 4934 A A A nen 22 AO AN ee a a enge Reese 33 439 MAC CIONES A A EAN he 36 454 2 6 Verne ee een a 37 e PQ 40 CONTENTS AO D gt gt ONE TREIBER ter Seain reer rere ener rr terre err enrr rer cee ener reer rr rrre creer es 42 4 4 MANOS US alas oie 44 45 Managemen Remm mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmrirmrHicukiykmrmammmmmmmmmmmmmmmmmmmmmmi 45 Aoi EN 45 452 SYSIEM LOG sanieren 47 ASS ONMP AGON
42. heckbox and enter the IP address of the gateway The gateway is an immediate neighbor of your ADSL Router that will forward the packet to the destination On the LAN the gateway must be a router on the same segment as your Router over Internet WAN the gateway must be the IP address of one of the remote nodes Click Save Apply to save your configurations Then you will go back to Figure 4 33 and see your new entry TP LINK TD 8840 Routing Static Route Add Enter the destination network address subnet mask gateway AND OR available WAN interface then click Save Apply to add the entry to the routing table Destination Network Address Subnet Mask O Use Gateway IP Address Use Interface v Figure 4 34 4 3 6 DSL Choose Advanced Setup gt DSL menu you can view and configure the parameters in the screen as shown in Figure 4 35 If you want to make some advanced settings click Advanced Settings button to go to the DSL Advanced Settings page as shown in Figure 4 36 42 TD 8840 ADSL2 Modem Router User Guide TD 8840 DSL Settings Select the modulation below Beuel G Dmt Enabled Quick Setup A ch ran G lite Enabled A 711 413 Enabled LA ADSL2 Enabled MAE ee AnnexL Enabled Security Routing ADSL2 Enabled DSL O Annex Enabled Diagnostics Management Select the phone line pair below Inner pair outer pair Canability Bitswap Enable O SRA Enabl
43. ided to you by your ISP to configure the WAN IP settings Quick Setup Notice DHCP is not supported in IPoA mode Changing the default gateway or Advanced Setup the DNS effects the whole system Configuring them with static values will disable z the automatic assignment fram other WAN connection Diagnostics WAN IP Address 10 0 0 101 WAN Subnet Mask 255 20 2 Lise the following default gateway O Use IP Address Use WAN Interface Lise the following DNS server addresses Primary DNS server 10 0 0 12 secondary DNS server 10 0 0 13 Figure 3 21 c Click Save Reboot TD 8840 WAN Setup Summary Make sure that the settings below match the settings provided by your ISP VPI VCI 8 35 Advanced Setup Connection Type IPoA Diagnostics 3 l Service Mame poa_5_35 Service Category BR IP Address 10 0 0 101 Service State Enabled NAT Enabled Firewall Enabled IGMP Multicast Enabled Quality Of Service Disabled Click Save Reboot to save these settings and reboot router Click Back to make any modifications NOTE The configuration process takes about 1 minute to complete and your DSL Router will reboot Save Reboot Figure 3 22 3 3 5 Bridging a Select Bridging Connection Type and click Next 19 TD 8840 ADSL2 Modem Router User Guide TD 8840 Gonnection Type Select the type of network protocol for IF over Ethernet as WAR interface PPP over
44. it View Favorites Tools Advanced Help y c wi ya Search m Folders fii Address e Network Connections A LAN or High Speed Internet Network Tasks E Create a new 4a ETT 2a id EN m Disable 2 Set up a home or small Status office network Change Windows Firewall settings Disable this network device Create Shortcut x Repair this connection mi Rename this connection Rename amp view status of this connection Change settings of this connection Repair Bridge Connections Properties Other Places G Control Panel amp My Network Places B My Documents ig My Computer Figure 3 2 Step 3 Select General tab highlight Internet Protocol TCP IP and then click the Properties button Local Area Connection Properties General Authentication Advanced Connect using Eg Realtek ATL3139 Family PCI Fast Ett This connection uses the following hems el Client for Microsoft Networks File and Printer Sharing for Microsoft Networks 2 005 Pack dule w Internet Protocol TCP IP 5 Install Uninstall Properties ee ee Description Transmission Control Frotaocol Internet Protocol The default wide area network protocol that provides communication across diverse interconnected networks Show icon in notification area when connected Notify me when this connection has limited or no connectivity Figure 3 3 Step 4 Select Obtain an IP address automa
45. k or else you must configure the computer manually The following options are available only when DHCP Server is enabled e Start IP Address Specify an IP address for the DHCP Server to start with when assigning IP addresses 192 168 1 100 is the default start address e End IP Address Specify an IP address for the DHCP Server to end with when assigning IP addresses 192 168 1 199 is the default end address e Leased Time hour The 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 hours and the user will be leased this dynamic IP address After the time is up the user will be automatically assigned a new dynamic IP address The default value is 24 hours gt Set Address Reservation Click this button you can view and add a reserved address for clients via the Address Reservation page as shown in Figure 4 21 When you specify a reserved IP address for a PC on the LAN that PC will always receive the same IP address each time when it accesses the DHCP server Reserved IP addresses should be assigned to servers that require permanent IP settings gt Configure the second IP Address and Subnet Mask for LAN interface Check this box and you can configure a second IP address and subnet mask for the LAN interface gt Save Clicking this button only saves the LAN configuration data gt Save Reboot Clicking this button not onl
46. name Password Value of VPI VCI Encapsulation mode of AAL5 and so on Static IP user Connection protocol WAN IP Address Subnet Mask Gateway DNS Value of VPI VCI Encapsulation mode of AAL5 and so on About Connection protocol VCI VPI Encapsulation mode of AAL5 1 This product supports the PPP protocol over ATM PPPoA PPP over Ethernet PPPoE MAC Encapsulation Routing MER IP over ATM IPoA and Bridging You may use any one of the five protocols above Because the ISP in different areas supports different protocol you must choose the protocol supported by your ISP The VPI is the English abbreviation of the Virtual Path Identifier the VCI is the English abbreviation of the Virtual Channel Identifier and the value of VCI VPI must be compatible with that provided by ISP Encapsulation mode of AAL5 include LLC SNAP and VC MAX often using LLC SNAP Why the LAN s and the NIC s LEDs are both bright but the configuration interface is inaccessible gt Use the order of ping 192 168 1 1 to check the Accuracy of connection Check the Accuracy of working NIC Check the setup of the IP address on your computer If you disabled the DHCP function the IP address can t be obtained automatically so you have to specify the IP address for your computer manually Run the ipconfig command in the windows 2000 to check whether the IP address subnet mask and default gateway have been assigned by DHCP Reboot th
47. nnection Type and click Next TD 8840 Connection Type Select the type of network protocol for IP over Ethernet as WAN interface Device Info Quick Setup Advanced Setup Diagnostics PPP over ATM PPPOA PPP over Ethernet PPPoE Management MAC Encapsulation Routing MER IP over ATM IPOA Bridging Encapsulation Mode Figure 3 14 b Enter the Username and Password provided by your ISP and click Next 15 TD 8840 ADSL2 Modem Router User Guide TD 8840 PPP Username and Password PPP usually requires that you have a user name and password to establish your Device Info connection In the boxes below enter the user name and password that your Quick Setup ISP has provided to you Advanced Setup Diagnostics PPPOE Service Name authentication Method MTU 512 1500 Dial on demand with idle timeout timer Inactivity Timeout minutes 1 4320 O FPFF IF extension O Use Static IP Address O Enable PPP Debug Mode Figure 3 15 c Click Save Reboot TD 8840 WAN Setup Summary Make sure that the settings below match the settings provided by your ISP VPI PGi E 35 Advanced Setup Connection Type PPPOE Service Name pppoe 8 35 2 Service Category UBR IP Address Automatically Assigned Service State Enabled NAT Enabled Firewall Enabled IGMP Multicast Enabled Quality Of Service Disabled Click Save Reboot to save these settings
48. r Guide Internet Protocol TCP IP Properties El E General ou can get IF settings assigned automatically if pour network supports this capability Otherwise You need to ask pour network administrator for the appropriate IF settings Obtain an IP address automatically IP address 192 168 1 2 Subnet mask 295 255 255 Default gateway 192 168 1 1 Use the following DNS server addresses Prefered ONS server 192 168 1 1 Alternate DNS server Figure 3 5 cf Note 1 Users of Windows 98 can open TCP IP Properties according to the following Right click Mouse Network Neighbor gt Choose Properties gt Double click TCP IP 2 Users of Windows 2000 NT XP can do the following Right click Network Neighbor gt Choose Properties gt Right click Local Connection gt Choose Properties gt Double click Internet Protocol TCP IP 3 The words in fact may be different with this guide Now you can run the Ping command in the command prompt to verify the network connection Please click the Start menu on your desktop select Run tab type cmd in the field and then type ping 192 168 1 1 on the next screen and then press Enter lf the screen looks like the following you have been successful TD 8840 ADSL2 Modem Router User Guide Pinging 192 168 1 1 with 32 bytes of data Reply from 172 168 1 1 bytes 32 timetcims TTL 64 Reply from 172 168 1 1 butes 32 ee a Pe Reply from 172 168 1 1 byt
49. ss Enter the source MAC address Select the frame direction Select the WAN interfaces Click Save Apply to save your settings 2 pi eS So Ia TD 8840 Add MAC Filter Create a filter to identify the MAC layer frames by specifying at least one condition below If multiple conditions are specified all of them take effect Click Apply to save and activate the filter Quick Setup Advanced Setup Protocol Type v WAN Destination MAC Address l Source MAC Address MAC Clone Security Frame Direction LAN VAN Y MAC Filtering Parental Control WAN Interfaces Configured in Bridge mode only DSL M Select All o an br 8 35 nas 8 35 br 8 81 nas 8 81 br 0 200 nas 0 200 Save Apply Figure 4 28 38 TD 8840 ADSL2 Modem Router User Guide To remove an existing entry follow the steps below 1 Check the Remove box as shown in Figure 4 26 in the entry you want to remove 2 Click the Remove button 4 3 4 2 Parental Control Choose Security Parental Control menu you can configure the parental control rule in the screen as shown in Figure 4 29 The Parental Control function can be used to restrict the time of internet surfing for the child TP LINK TD 8840 Time of Day Restrictions A maximum 16 entries can be configured Username MAC Mon Tue Wed Thu Fri Sat Sun Start Stop Remove userl 00 11 22 33 44 CC x x x x x 15 00 20 00 O
50. surge protect function 1 4 Supporting Protocol G 992 1 G dmt Annex A B C G 992 2 G lite Annex A B C ANSI T1 413 G 992 3 ADSL2 Annex A B C M and Annex L RE DSL compliant G 992 5 ADSL2 Annex A B C and Annex L RE DSL compliant ADSL dual latency fast path and interleaved path 1 432 ATM physical layer compliant Supports RFC2364 PPPoA Supports RFC2516 PPPoE Supports RFC1483 EoA Bridged and Router Supports RFC1577 IPoA cf Note 16 9 Needs the third party software 1 5 Transmit Data rate gt Max download data rate 24Mbps gt Max upload data rate 3 5Mbps gt Max line length 6Km 1 6 ATM Property gt AALO AAL5 OAM RM and raw cell types supported gt Direct hardware support for 4 Receive VCs with additional RX VCs and TX VCs supported in software gt Full 24 bit Virtual Path Identifier VPI and Virtual Circuit Identifier VCI 3 TD 8840 ADSL2 Modem Router User Guide 1 7 System Support gt Support PVC gt Support NAT DHCP and so on gt Support IEEE 802 3 IEEE 802 3u gt Support 10Base T 100BASE TX full duplex or half duplex Ethernet gt Support Auto MDIX 1 8 Working Environment gt Operating temperature 0 C 40 C gt Storage temperature 40 C 70 C gt Working Humidity 10 90 RH non condensing gt Storage Humidity 5 90 RH non condensing TD 8840 ADSL2 Modem Router User Guide Chapter 2
51. t Step Connect the MODEM port of Splitter with the TD 8840 ADSL2 Modem Router s LINE port by telephone line If you need to use a telephone please attach telephone line into the phone port of Splitter Second Step Connect category 5 cable with RJ45 jacks to the Router s LAN port and your computer s NIC TD 8840 ADSL2 Modem Router User Guide Third Step Plug one end of the AC Power Adapter into the Power jack on the Router and the other end to a standard electrical outlet Last Step Check the line connection to see if everything is ready Power up finally RESET 4 A i Ill PHONE LINE Y MODEM II 1 am RJ45 E HUI MA ADSL SPLITTER AN me AS EIN PHONE ee IIll RJ11 l N INTERNET ADSL LINE m ISP Figure 2 1 TD 8840 ADSL2 Modem Router User Guide Chapter 3 Quick Installation Guide 3 1 Configure PC After you directly connect your PC to the TD 8840 or connect your adapter to a Hub Switch which has connected to the Router you need to configure your PC s IP address Now you have two ways to configure the TCP IP protocol below gt Setting IP address automatically Step 1 Click the Start menu on your desktop right click My Network Places and then select Properties shown in Figure 3 1 Es mingzhu Figure 3 1 Step 2 Right click Local Area Connection LAN and then select Properties TD 8840 ADSL2 Modem Router User Guide Network Connections Sele File Ed
52. tically and Obtain DNS server address automatically in the screen below And then click OK 9 TD 8840 ADSL2 Modem Router User Guide Internet Protocol TCP IP Properties General ou can get IF settings assigned automatically if your network supports this capability Otherwise You need to ask pour network administrator for the appropriate IF settings Obtain an IP address automatically Use the following IF address IP address Subnet mask Default gateway Obtain ONS server address automatically O Use the following DNS server addresses Prefered ONS server ml Alternate DNS server DEZE Figure 3 4 gt Setting IP address manually The default IP address of the ADSL2 Modem Router is 192 168 1 1 and the default Subnet Mask is 255 255 255 0 These values can be seen from the LAN and can be changed as your desire As an example we use the default values for description in this guide Step 1 Select Use the following IP address radio button in the next screen Step 2 Enter the IP address as 192 168 1 is any value between 2 to 254 The Subnet mask is 255 255 255 0 Then type the ADSL Router s LAN IP address 192 168 1 1 into the Default gateway field Step 3 Select Use the following DNS server addresses radio button In the Preferred DNS Server field you can enter the same value as the Default gateway or type the local DNS server IP address TD 8840 ADSL2 Modem Router Use
53. to the selected level will be displayed gt Mode Select Local Remote or Both If the selected mode is Remote or Both events will be sent to the specified IP address and UDP port of the remote syslog server If the selected mode is Local or Both events will be recorded in the local memory 4 5 3 SNMP Agent Choose Management SNMP Agent menu and you will go to the SNMP Simple Network Management Protocol page as shown in Figure 4 47 SNMP allows a management application to retrieve statistics and status from the SNMP agent in this device Select the desired values and click Save Apply to configure the SNMP options 48 TD 8840 ADSL2 Modem Router User Guide TD 8840 SNMP Configuration Simple Network Management Protocol SNMP allows a management application to retrieve statistics Device Info and status from the SNMP agent in this device Quick Setup Advanced Setup Diagnostics Management Select the desired values and click Apply to configure the SNMP options SNMP Agent Disable O Enable Read Community public System Log Set Community private i SNMP Agent mm Access Control System Name unknown Update Firmware System Location unknown Save Reboot System Contact unknown i Trap Manager IP 0 0 0 0 Save Apply Figure 4 47 4 5 4 Access Control Choose Management Access Control menu and you will submenus as shown in Figure 4 48 A
54. tup Connection Type MER Service Mame mer_8_ 35 MAC Clone Service Category UBR Security IP Address Automatically Assigned Routing Service State Enabled DS NAT Enabled Dlaseslles Firewall Enabled Management i IGMP Multicast Disabled Quality Of Service Disabled LM Click Save to save these settings Click Back to make any modifications NOTE You need to reboot to activate this WAN interface and further configure services over this interface Figure 4 14 gt IP over ATM IPoA If you select the protocol of IP over ATM IPoA you will see the Figure 4 15 Enter the parameters provided by your ISP 29 TD 8840 ADSL2 Modem Router User Guide TD 8840 WAN IP Settings Enter information provided to you by your ISP to configure the WAN IP settings Quick Setup Notice DHCP is not supported in IFoA mode Changing the default gateway or Advanced Setup the DNS effects the whole system Configuring them with static values will disable the automatic assignment from other WAN connection WAN WAN IP Address 10 0 0 101 MAG Clone WAN Subnet Mask ia aa a Lise the following default gateway Use WAN Interface Use the following DNS server addresses Primary DNS server 10 0 0 12 Secondary DNS server 10 0 0 13 Figure 4 15 gt WAN IP Address Enter the IP Address provided by your ISP gt WAN Subnet Mask Enter the subnet mask provide by your ISP gt Use th
55. utton then you will go back to the Address Reservation screen and 35 TD 8840 ADSL2 Modem Router User Guide see the new entry as shown in Figure 4 22 6 Click Save Reboot button to save the settings and reboot the Router Note The function won t take effect until the router reboots 4 3 3 MAC Clone Choose Advanced Setup MAC Clone menu you can configure the MAC address of the WAN on the screen as shown in Figure 4 24 TP LINK TD 8840 MAC Clone WAN MAC Address Restore Factory MAC Your PC s MAC Address 00 19 65 80 53 BD Clone MAC Address Notice Your configuration won t take effect unless the ADSL router is rebooted N L MAC Clone can t be used with port mirror If they are setted both the router will down Save Reboot W MAC Clone DS Figure 4 24 Some ISPs require that you register the MAC Address of your adapter Changes are rarely needed here gt WAN MAC Address This field displays the current MAC address of the WAN port If your ISP requires you to register the MAC address please enter the correct MAC address into this field in XX XX XX XX XX XX format X is any hexadecimal digit gt Your PC s MAC Address This field displays the MAC address of the PC that is managing the Router If the MAC address is required you can click the Clone MAC Address button and this MAC address will be filled in the WAN MAC Address field Click Restore Factory M
56. way C Use IP Address L Use WAN Interface Obtain DNS server addresses automatically Lise the following DMS server addresses Primary DIS server d Secondary ONSserver Figure 3 18 17 TD 8840 ADSL2 Modem Router User Guide c Click Save Reboot TD 8840 WAN Setup Summary Make sure that the settings below match the settings provided by your ISP PI AE ls 35 Advanced Setup Connection Type MER ES Service Name mer_8_35 Service Category UBR IP Address Automatically Assigned Service State Enabled NAT Enabled Firewall Enabled IGMP Multicast Enabled Quality Of Service Disabled Click Save Reboot to save these settings and reboot router Click Back to make any modifications NOTE The configuration process takes about 1 minute to complete and your DSL Router will reboot Figure 3 19 3 3 4 IPoA a Select IP over ATM IPoA Connection Type and click Next TD 8840 Gonnection Type Select the type of network protocol for IF over Ethernet as WAR interface Quick Setup Advanced Setup Diagnostics PPP over ATM PPPOA PPP over Ethernet PPPOE MAC Encapsulation Routing MER IP over ATM POA Bridging Encapsulation Mode LLC SN4P BRIDGING Figure 3 20 b Enter the parameters provided by your ISP and click Next 18 TD 8840 ADSL2 Modem Router User Guide TD 8840 WAN IP Settings Enter information prov
57. y saves the LAN configuration data but also reboots the Router to make the new configuration take effect To Reserve an IP address 1 Click the Set Address Reservation button shown in Figure 4 21 to enter the screen as shown in Figure 4 22 34 TD 8840 ADSL2 Modem Router User Guide TD 8840 Address Reservation Notice Your configuration won t take effect unless the ADSL router is rebooted ID MAC Address IP Address State Remove 0 00 11 22 3344 AA Device Info Quick Setup Advanced Setup A LAN MAG Clone Security 192 168 1 23 Enable New Entry Enable Al Disable All Remove Al Save Reboot Routing DSL Diagnostics Management Z Figure 4 22 Click the New Entry button in Figure 4 22 Then Figure 4 23 will pop up Address Reservation Configure Add or Modify an Address Reservation Entry ae 00 11 22 33 44 AA ee Reserved IP Address 192 166 1 23 State TD 8840 Device Info Quick Setup Advanced Setup A MAG Clone Security Routing F on ur m pn T ra F LSL Diagnostics Management Figure 4 23 Enter the MAC address in XX XX XX XX XX XX format and reserved IP address in dotted decimal notation of the computer for which you want to reserve an IP address cs Note The MAC Address and IP Address added in Figure 4 23 are used for illustrating They may be different to your circs Select Enable from the State drop down list Click the Save b
58. ynchronization FAIL Help Test ATM OAM F5 segment ping FAIL Help Test ATM OAM F5 end to end ping FAIL Help Next Connection Test with OAM F4 Figure 4 38 44 TD 8840 ADSL2 Modem Router User Guide 4 5 Management Choose Management and you can see the submenus as shown in Figure 4 39 Management Settings system Log SNMP Agent Access Control Update Firmware Save Reboot Figure 4 39 4 5 1 Settings Choose Management Settings menu and you will see the submenus as shown in Figure 4 40 Settings Restore Default Figure 4 40 4 5 1 1 Backup Choose Settings gt Backup menu and you can save the current configuration of the Router as a backup file in Figure 4 41 Click Backup Settings button to save your current configuration TP LINK TD 8840 Settings Backup Backup DSL router configurations You may save your router configurations to a file on your PC Backup Settings Figure 4 41 45 TD 8840 ADSL2 Modem Router User Guide 4 5 1 2 Update Choose Settings Update menu and you can update the settings for the Router as shown in Figure 4 42 Click the Browse button to find the file you want to update and then click Update Settings to begin the updating TD 8840 Tools Update Settings Update DSL router settings You may update your router settings using your saved files Settings File Name Update S
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