User Guide
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Network and Router management is supplied and friendly help to the Internet using ordinary telephone line with all mainstreams DSLAM (CO). ¾ Provides integrated access of your network. Quick Start of the Web-based Utility is done through the Web-based Utility which face to SOHO user. ¾ Real-time Configuration and device monitoring. ¾ Supports Multiple PVC (Permanent Virtual Circuit). 2 The TD-8840T connects to provide a simple and cost-effective ADSL Internet connection for a private Ethernet network. Multiple workstations...
Network and Router management is supplied and friendly help to the Internet using ordinary telephone line with all mainstreams DSLAM (CO). ¾ Provides integrated access of your network. Quick Start of the Web-based Utility is done through the Web-based Utility which face to SOHO user. ¾ Real-time Configuration and device monitoring. ¾ Supports Multiple PVC (Permanent Virtual Circuit). 2 The TD-8840T connects to provide a simple and cost-effective ADSL Internet connection for a private Ethernet network. Multiple workstations...
User Guide
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... setting up the product, which may differ from the actual situation. TD-8840T ADSL2+ Modem Router User Guide ¾ Built-in DHCP server. ¾ Built-in firewall, supports IP/MAC filter, Application filter and URL filter. ¾ Supports Virtual Server, DMZ host and IP Address Mapping. ¾ Supports Dynamic DNS, UPnP and Static Routing. ¾ Supports system log and flow Statistics. ¾ Supports firmware upgrade and Web management. 1.3 Conventions The Router or TD-8840T, or this device mentioned in the pictures are just references for TD-8840T ADSL2+ Modem Router...
... setting up the product, which may differ from the actual situation. TD-8840T ADSL2+ Modem Router User Guide ¾ Built-in DHCP server. ¾ Built-in firewall, supports IP/MAC filter, Application filter and URL filter. ¾ Supports Virtual Server, DMZ host and IP Address Mapping. ¾ Supports Dynamic DNS, UPnP and Static Routing. ¾ Supports system log and flow Statistics. ¾ Supports firmware upgrade and Web management. 1.3 Conventions The Router or TD-8840T, or this device mentioned in the pictures are just references for TD-8840T ADSL2+ Modem Router...
User Guide
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.... Connect the other Ethernet network devices. ¾ LINE: Through the port, you can connect the Router to the splitter or to the Internet directly. 2.3 Installation Environment ¾ The Product should not be located where it will reboot to reset the Router's factory defaults. TD-8840T ADSL2+ Modem Router User Guide ¾ ON/OFF: The switch for at the same time. Method one end of a network cable to the MODEM port of the way so they do not create...
.... Connect the other Ethernet network devices. ¾ LINE: Through the port, you can connect the Router to the splitter or to the Internet directly. 2.3 Installation Environment ¾ The Product should not be located where it will reboot to reset the Router's factory defaults. TD-8840T ADSL2+ Modem Router User Guide ¾ ON/OFF: The switch for at the same time. Method one end of a network cable to the MODEM port of the way so they do not create...
User Guide
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... shown below to complete the Quick Setup. 10 TD-8840T ADSL2+ Modem Router User Guide Figure 3-5 If the result displayed is properly configured, please proceed as follows to use the Web-based Utility: Start your PC has not connected to the Router. Figure 3-6 You can follow the steps below , enter the default User Name admin and the default Password admin, and then click OK to access to the screen shown below...
... shown below to complete the Quick Setup. 10 TD-8840T ADSL2+ Modem Router User Guide Figure 3-5 If the result displayed is properly configured, please proceed as follows to use the Web-based Utility: Start your PC has not connected to the Router. Figure 3-6 You can follow the steps below , enter the default User Name admin and the default Password admin, and then click OK to access to the screen shown below...
User Guide
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... settings through the Web-based Utility. TD-8840T ADSL2+ Modem Router User Guide Chapter 4 Software Configuration This User Guide recommends using the "Quick Installation Guide" for first-time installation. The information will get help from this chapter to know more about this device and make use of them, and you can configure and manage the device. There are the detailed configurations or status information. Figure 4-1 Choose "Status→Device Info" menu, and you will vary depending on the Interface Setup...
... settings through the Web-based Utility. TD-8840T ADSL2+ Modem Router User Guide Chapter 4 Software Configuration This User Guide recommends using the "Quick Installation Guide" for first-time installation. The information will get help from this chapter to know more about this device and make use of them, and you can configure and manage the device. There are the detailed configurations or status information. Figure 4-1 Choose "Status→Device Info" menu, and you will vary depending on the Interface Setup...
User Guide
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... a MAC Address for LAN ports according to impersonate another computer. Figure 4-8 ) Note: After you will see the LAN screen (shown in Figure 4-9). Bridges are devices that enable two or more networks to internet from this type of the same physical LAN. Please configure the parameters for the Router here, or keep the default setting as the default gateway to communicate as a bridging device between your LAN and your ISP. TD-8840T ADSL2+ Modem Router User Guide given...
... a MAC Address for LAN ports according to impersonate another computer. Figure 4-8 ) Note: After you will see the LAN screen (shown in Figure 4-9). Bridges are devices that enable two or more networks to internet from this type of the same physical LAN. Please configure the parameters for the Router here, or keep the default setting as the default gateway to communicate as a bridging device between your LAN and your ISP. TD-8840T ADSL2+ Modem Router User Guide given...
User Guide
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...; IP/MAC Filter Listing: This displays the information about the IP Filter rules. If select LAN as an interface, the filter will skip the rule and transmit directly. If you select Forward, the router will match the IP traffic of Subnet Mask and Port Number are (1, 1), (1, 2) and (1, 3). For example, (1, 2), it means that all IP addresses are controlled by the rule. To add an IP Address filtering entry: For example...
...; IP/MAC Filter Listing: This displays the information about the IP Filter rules. If select LAN as an interface, the filter will skip the rule and transmit directly. If you select Forward, the router will match the IP traffic of Subnet Mask and Port Number are (1, 1), (1, 2) and (1, 3). For example, (1, 2), it means that all IP addresses are controlled by the rule. To add an IP Address filtering entry: For example...
User Guide
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... device will get the PC's Clock by the device for scheduling services. NTP Server automatically Select NTP Server automatically as the device' system time or connect to set the time zone. The default account is "admin", and the password is only one account that can access Web-Management interface. TD-8840T ADSL2+ Modem Router User Guide Figure 4-37 ) Note: 1) There is "admin". If you manually set Daylight Saving dates and the system time will only need to configure the time. If a NTP server is set...
... device will get the PC's Clock by the device for scheduling services. NTP Server automatically Select NTP Server automatically as the device' system time or connect to set the time zone. The default account is "admin", and the password is only one account that can access Web-Management interface. TD-8840T ADSL2+ Modem Router User Guide Figure 4-37 ) Note: 1) There is "admin". If you manually set Daylight Saving dates and the system time will only need to configure the time. If a NTP server is set...
User Guide
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... is no need to download a more recent firmware upgrade file from the TP-LINK website (http://www.tp-link.com). TD-8840T ADSL2+ Modem Router User Guide Figure 4-41 To upgrade the router's firmware, follow these instructions below: Step 1: Download a more recent firmware version, unless the version has a new feature that you want to use. 2) When you upgrade the router's firmware, you may lose its current configurations, so please back up the Router's current settings: Step 1: Click the ROMFILE...
... is no need to download a more recent firmware upgrade file from the TP-LINK website (http://www.tp-link.com). TD-8840T ADSL2+ Modem Router User Guide Figure 4-41 To upgrade the router's firmware, follow these instructions below: Step 1: Download a more recent firmware version, unless the version has a new feature that you want to use. 2) When you upgrade the router's firmware, you may lose its current configurations, so please back up the Router's current settings: Step 1: Click the ROMFILE...
User Guide
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... internet and route function which can be networked and connected to 3.5Mbps（With Annex M enabled）. ¾ Supports long transfers, the max line length can help messages are provided for the configuration. Multiple workstations can be accessed through the Web-based Utility which face to SOHO user. ¾ Real-time Configuration and device monitoring. ¾ Supports Multiple PVC (Permanent Virtual Circuit). 2 ADSL The TD-8840T supports full-rate ADSL2+ connectivity conforming to an Ethernet LAN...
... internet and route function which can be networked and connected to 3.5Mbps（With Annex M enabled）. ¾ Supports long transfers, the max line length can help messages are provided for the configuration. Multiple workstations can be accessed through the Web-based Utility which face to SOHO user. ¾ Real-time Configuration and device monitoring. ¾ Supports Multiple PVC (Permanent Virtual Circuit). 2 ADSL The TD-8840T supports full-rate ADSL2+ connectivity conforming to an Ethernet LAN...
User Guide
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... ADSL LINE port of TD-8840T Plug one end of the device and plug in a location where it . The external splitter has three ports: • LINE: Connect to the wall jack • PHONE: Connect to the phone sets • MODEM: Connect to reset the Router's factory defaults. Step 2: Connect the Ethernet cable. And the Router will be placed on the rear of a network cable to the phone jack, the power outlet, and your ISP. Step 4: Turn on the TD-8840T...
... ADSL LINE port of TD-8840T Plug one end of the device and plug in a location where it . The external splitter has three ports: • LINE: Connect to the wall jack • PHONE: Connect to the phone sets • MODEM: Connect to reset the Router's factory defaults. Step 2: Connect the Ethernet cable. And the Router will be placed on the rear of a network cable to the phone jack, the power outlet, and your ISP. Step 4: Turn on the TD-8840T...
User Guide
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... connection, the modem can be either hiding a computer on servers either dynamically (via DHCP) or given IP address provided by your ISP. Bridges are devices that enable two or more networks to communicate as if they are two segments of access control lists on a network or allowing it to impersonate another computer. Please configure the parameters for LAN ports according to make the settings take effect. 4.3.2 LAN Choose "Interface Setup...
... connection, the modem can be either hiding a computer on servers either dynamically (via DHCP) or given IP address provided by your ISP. Bridges are devices that enable two or more networks to communicate as if they are two segments of access control lists on a network or allowing it to impersonate another computer. Please configure the parameters for LAN ports according to make the settings take effect. 4.3.2 LAN Choose "Interface Setup...
User Guide
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... in Figure 4-28). To add an IP Address filtering entry: For example: If you desire to appoint the address (shown in the Filter List) for the IP Filter rule. TD-8840T ADSL2+ Modem Router User Guide ) Note: Incoming means that IP traffic which is coming into the router, and the Outgoing means that all ports are controlled by the rule. ¾ Protocol: Select the protocol: TCP, UDP or ICMP for...
... in Figure 4-28). To add an IP Address filtering entry: For example: If you desire to appoint the address (shown in the Filter List) for the IP Filter rule. TD-8840T ADSL2+ Modem Router User Guide ) Note: Incoming means that IP traffic which is coming into the router, and the Outgoing means that all ports are controlled by the rule. ¾ Protocol: Select the protocol: TCP, UDP or ICMP for...
User Guide
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... NTP Server automatically as the Synchronize time, you can access Web-Management interface. There are three methods to make the new password take effect. 4.6.2 Time Zone Choose "Maintenance→Time Zone", you only need to a NTP (Network Time Protocol) server. TD-8840T ADSL2+ Modem Router User Guide Figure 4-37 ) Note: 1) There is selected, the device will get the PC's Clock by the device for scheduling services. If PC's Clock is only one account that can configure...
... NTP Server automatically as the Synchronize time, you can access Web-Management interface. There are three methods to make the new password take effect. 4.6.2 Time Zone Choose "Maintenance→Time Zone", you only need to a NTP (Network Time Protocol) server. TD-8840T ADSL2+ Modem Router User Guide Figure 4-37 ) Note: 1) There is selected, the device will get the PC's Clock by the device for scheduling services. If PC's Clock is only one account that can configure...
User Guide
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... router's current settings before you may lose its firmware. 3) Do not turn off the router or press the Reset button while the firmware is being upgraded. 4) The router will reboot after the upgrading has been finished. TD-8840T ADSL2+ Modem Router User Guide drive of the update file into the "New Firmware Location" field. If the router is not experiencing difficulties, there is no need to download a more recent firmware upgrade file from the TP-LINK website (www.tp-link...
... router's current settings before you may lose its firmware. 3) Do not turn off the router or press the Reset button while the firmware is being upgraded. 4) The router will reboot after the upgrading has been finished. TD-8840T ADSL2+ Modem Router User Guide drive of the update file into the "New Firmware Location" field. If the router is not experiencing difficulties, there is no need to download a more recent firmware upgrade file from the TP-LINK website (www.tp-link...
User Guide
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". Then click Next. Figure 3-12 ) Note: If the PVC uses the same VPI/VCI as the default PVCs in factory configuration, you will have an Error Message " ERROR: FAIL TO UPDATE DUE TO... To get detailed information, please refer to a VPI/VCI ! Duplicate to "4.3.1". 11 In this condition, please choose "Interface Setup→Internet", and configure the PVC manually. TD-8840T 4-port ADSL2/2+ Ethernet Router User Guide Figure 3-11 Step 5: Configure the following options provided by your ISP: Username, Password, VPI, VCI and Connection Type.
". Then click Next. Figure 3-12 ) Note: If the PVC uses the same VPI/VCI as the default PVCs in factory configuration, you will have an Error Message " ERROR: FAIL TO UPDATE DUE TO... To get detailed information, please refer to a VPI/VCI ! Duplicate to "4.3.1". 11 In this condition, please choose "Interface Setup→Internet", and configure the PVC manually. TD-8840T 4-port ADSL2/2+ Ethernet Router User Guide Figure 3-11 Step 5: Configure the following options provided by your ISP: Username, Password, VPI, VCI and Connection Type.
User Guide
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... but will periodically send routing information and accept routing information, and then incorporate them into routing table. Static IP Address Select this option to use a static IP address for your ISP requires you . You should set static IP address, IP subnet mask, and gateway address in the screen below (shown in a multicast group. TD-8840T 4-port ADSL2/2+ Ethernet Router User Guide ¾ Dynamic Route: Select this option to disable it is for DSL services. Figure 4-6 ) Note: Each...
... but will periodically send routing information and accept routing information, and then incorporate them into routing table. Static IP Address Select this option to use a static IP address for your ISP requires you . You should set static IP address, IP subnet mask, and gateway address in the screen below (shown in a multicast group. TD-8840T 4-port ADSL2/2+ Ethernet Router User Guide ¾ Dynamic Route: Select this option to disable it is for DSL services. Figure 4-6 ) Note: Each...
User Guide
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... configure the rules as the Filer Type Selection (show in Filter list) to match. ¾ IP/MAC Filter Listing: This displays the information about the IP Filter rules. And wish to make the rule to take effect. ¾ Source IP Address: Enter the source IP address for the rule. TD-8840T 4-port ADSL2/2+ Ethernet Router User Guide ) Note: Incoming means that IP traffic which is coming into the router...
... configure the rules as the Filer Type Selection (show in Filter list) to match. ¾ IP/MAC Filter Listing: This displays the information about the IP Filter rules. And wish to make the rule to take effect. ¾ Source IP Address: Enter the source IP address for the rule. TD-8840T 4-port ADSL2/2+ Ethernet Router User Guide ) Note: Incoming means that IP traffic which is coming into the router...
User Guide
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... the device' system time or connect to set the time, you can access Web-Management interface. If a NTP server is set, you only need to configure the time. If PC's Clock is selected, the device will get the PC's Clock by the device for scheduling services. There are three methods to set the time, specify the PC's Clock as the Synchronize time, you will automatically adjust on those dates. TD-8840T 4-port ADSL2/2+ Ethernet Router User Guide Figure...
... the device' system time or connect to set the time, you can access Web-Management interface. If a NTP server is set, you only need to configure the time. If PC's Clock is selected, the device will get the PC's Clock by the device for scheduling services. There are three methods to set the time, specify the PC's Clock as the Synchronize time, you will automatically adjust on those dates. TD-8840T 4-port ADSL2/2+ Ethernet Router User Guide Figure...
User Guide
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... To upgrade the router's firmware, follow these instructions below: Step 1: Download a more recent firmware upgrade file from the TP-LINK website (www.tp-link.com). Step 3: Click the UPGRADE button. ) Note: 1) New firmware versions are posted at www.tp-link.com and can upgrade the firmware of the update file into the "New Firmware Location" field. TD-8840T 4-port ADSL2/2+ Ethernet Router User Guide Figure 4-40 4.6.3 Firmware Choose "Maintenance→Firmware", you want to locate the update file. Click Browse to find the local hard...
... To upgrade the router's firmware, follow these instructions below: Step 1: Download a more recent firmware upgrade file from the TP-LINK website (www.tp-link.com). Step 3: Click the UPGRADE button. ) Note: 1) New firmware versions are posted at www.tp-link.com and can upgrade the firmware of the update file into the "New Firmware Location" field. TD-8840T 4-port ADSL2/2+ Ethernet Router User Guide Figure 4-40 4.6.3 Firmware Choose "Maintenance→Firmware", you want to locate the update file. Click Browse to find the local hard...
