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TD-8841
External ADSL Router
Rev: 1.0.2
1910010026
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COPYRIGHT & TRADEMARKS Specifications are subject to change without notice. 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 © 2008 TP-LINK TECHNOLOGIES CO.,
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FCC STATEMENT 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 guarante
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CONTENTS Package Contents .................................................................................................... 1 Chapter 1. Product Overview............................................................................... 2 1.1 Product Main Specification........................................................................................ 2 1.2 Supporting Protocol................................................................................................... 2 1.3 Tran
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TD-8841 External ADSL2+ Router User Guide Package Contents The following items should be found in your package: One TD-8841 External ADSL2+ Router One AC power Adapter for TD-8841 External ADSL2+ Router One Resource CD for TD-8841 External ADSL2+ Router, including: This Guide Quick installation Guide Program Other Helpful Information USB driver Quick installation Guide One RJ45 cable Two RJ11 cables One ADSL splitter One USB cable Note: Make sure that the package
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TD-8841 External ADSL2+ Router User Guide Chapter 1. Product Overview With the excellent circuit design and high quality production, we guarantee the ADSL2+ Router’s high performance, great stability and easy to use. In addition to the basic DMT physical layer functions, the ADSL2+ PHY supports dual latency ADSL2+ framing (fast and interleaved) and the I.432 ATM Physical Layer. The TD-8841 is a complete plug-and-play solution. With standard Ethernet interface, it can be directly conne
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TD-8841 External ADSL2+ Router User Guide Supports RFC1483 (EoA)(Bridged *and Router) Supports RFC1577 (IPoA) Note: “*” Needs the third-party software. 1.3 Transmit Data-rate Max download data-rate: 24Mbps Max upload data-rate: 3.5Mbps Max line length: 6Km 1.4 ATM Property AAL0, AAL5, OAM, RM, and raw cell types supported Direct hardware support for 4 Receive VCs, with additional RX VCs and TX VCs supported in software Full 24-bit Virtual Path Identifier (VPI) and Virtual
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TD-8841 External ADSL2+ Router User Guide Chapter 2. Hardware Installation Guide The TD-8841 maintains six separate interfaces, including four Ethernet interfaces, one USB interface 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 as well as to a power source. 2.1 System requirement Confirm your computer has been installed with networkin
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TD-8841 External ADSL2+ Router User Guide Power (9V AC/0.8A input): please do not use any unknown power adaptor; otherwise your ADSL2+ Router may be damaged. RESET (reset default): First press the reset button of Router, then turn on the Router’s power for at least three seconds. It will resume the default manufacturer’s setup. LAN: Connect with your computer’s NIC. USB: Connect with your computer’s USB interface LINE (WAN): Connect to the MODEM Port of Splitter or Connect to the
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TD-8841 External ADSL2+ Router User Guide Chapter 3. System Configuration 3.1 Computer Configuration The default IP address of the ADSL2+ 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. 1. Connect the cable according to Chapter 2, turn on the power. 2. Connect the local PCs to the ADSL2+ Router’s LAN port. There are then tw
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TD-8841 External ADSL2+ Router User Guide 3.2 Login Startup Internet Explorer, and enter 192.168.1.1;then enter default user name (admin) 、password (admin), When ADSL2+ connection is OK, you will see the Figure 3-1. Figure 3-1 You will then see the Figure 3-2. You will see some information such as link rate and so on. 7
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TD-8841 External ADSL2+ Router User Guide Figure 3-2 Default value of user name and password is “admin”; if you want to change them, please go to “Management” “Access control” “Passwords” changing them. (Figure 3-3) Figure 3-3 3.3 Web Setup Choose “Advanced Setup” ”WAN”, you will enter the page of Wide Area Network (WAN) Setup, you will see the Figure 3-4. 8
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TD-8841 External ADSL2+ Router User Guide Figure 3-4 There are 7 PVC links in the WAN setup page, choose the fit PVC according to your needs, and then click the edit button, you will enter the page of ATM PVC Configuration (See Figure 3-5). Figure 3-5 Enter VPI/VCI value and service category which is provided by your ISP, click next to enter the next step. You will see the Figure 3-6. 9
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TD-8841 External ADSL2+ Router User Guide Note: The type of network protocol selected may be different in different areas, there are five types （Figure 3-7）, So you should ask your ISP to acquire the local type of network protocol and Encapsulation mode. Figure 3-6 After choosing the proper protocol, enter the correct parameters supported by your ISP. Enable the configurations，then you will go to Internet. PPP over ATM (PPPoA) If you select the protocol of PPP over ATM (PPPoA), you
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TD-8841 External ADSL2+ Router User Guide Figure 3-7 You will see the Figure 3-8. Then turn on the selected functions according to your demands. Clicking the next button to enter the next step, you will see the Figure 3-9, finally click save to complete the configuration. Figure 3-8 11
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TD-8841 External ADSL2+ Router User Guide Figure 3-9 PPP over Ethernet (PPPoE) If you select the protocol of PPP over Ethernet (PPPoE), you will see the Figure 3-10, enter the value of user name and password which is provided by your ISP, after selecting the other function (often using the default setup), click the next button. Figure 3-10 You will see the Figure 3-11. Then turn on the selected functions according to your needs. Clicking the next button to enter the next step, you
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TD-8841 External ADSL2+ Router User Guide Figure 3-11 Figure 3-12 MAC Encapsulation Routing (MER) If you select the protocol of MAC Encapsulation Routing (MER), you will see the page (Figure 3-13) Enter the parameter and the way which is provided by your ISP, then click the next button. 13
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TD-8841 External ADSL2+ Router User Guide Figure 3-13 You will see the Figure 3-14. Then turn on the selected functions according to your needs. Clicking the next button to enter the next step, you will see the Figure 3-15, finally click save to complete the configuration. Figure 3-14 14
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TD-8841 External ADSL2+ Router User Guide Figure 3-15 IP over ATM (IPoA) If you select the protocol of IP over ATM (IPoA), you will see the Figure 3-16, enter the parameter and the way which is provided by your ISP, then click the next button. Figure 3-16 You will see the page (Figure 3-17), then turn on the selected functions according to your needs. Clicking the next button to enter the next step, you will see the Figure 3-18, finally click save to complete the configuration. 1
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TD-8841 External ADSL2+ Router User Guide Figure 3-17 Figure 3-18 Bridging If you select the Bridging protocol, you just open the bridge service function options, you will see the Figure 3-19, then click the next button, you will see the Figure 3-20, finally press save to complete the configuration. 16
