The TD- W8900GB 54M Wireless ADSL2+ Router utilizes integrated ADSL2+ transceiver and high speed MIPS CPU. The Router supports full-rate ADSL2+ connectivity conforming to the ITU and ANSI specifications. 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- W8900GB 54M Wireless ADSL2+ Router is a complete plug-and-play solution. The Router integrates 4-port switch, firewall and NAT-Router. Its design is dedicated to Small Office/Home Office (SOHO) wireless network solutions.

Wireless

In the most attentive wireless security, the Router provides multiple protection measures. It can be set to turn off the wireless network name (SSID) broadcast so that only stations that have the SSID can be connected. The Router provides wireless LAN 64/128/152-bit WEP encryption security, WPA/WPA2 and WPA-PSK/WPA2-PSK authentication, as well as TKIP/AES encryption security.

Main Features

4 10/100Mbps Auto-Negotiation RJ45 LAN ports (Auto MDI/MDIX), 1 RJ11 port. Quick response semi-conductive surge protect circuit, reliable surge-protect function.
TD-W8900GB 54M Wireless ADSL2+ Router User Guide AFE to support Annex A/B/C/I/J/K, Land M deployments. Provides external splitter. Adopts Advanced DMT modulation and demodulation technology. Supports bridge mode and Router function. Multi-user sharing a high-speed Internet connection Connecting the internet on demand and disconnecting from the Internet when idle for PPPoE. Supports access control, parents and network administrators can establish restricted access policies based on time of day for children or staff. Provides WPA/WPA2, WPA-PSK/WPA2-PSK data security, TKIP/AES encryption security. Provides 64/128/152-bit WEP encryption security and wireless LAN ACL (Access Control List). Supports Virtual Server, Port Triggering and DMZ host. Supports UPnP, Dynamic DNS, Static Routing. Built-in DHCP server. Built-in firewall supporting IP address filtering, MAC address filtering and parental control. Supports Flow Statistics. Supports firmware upgrade. Supports SIP ALG. Supports Web management.

Supporting Protocol

- Complies with ANSI T1.413 - Complies with ITU G.992.1 (G.DMT) - Annex A/B/C - Complies with ITU G.992.2 (G.Lite) - Annex A/B/C - Complies with ITU G.992.3 (ADSL 2) - Annex A/B/C/M and Annex L (RE-DSL) - Complies with ITU G.992.5 (ADSL 2+) - Annex A/B/C and Annex L (RE-DSL) - Complies with IEEE 802.11b - Complies with IEEE 802.11g - Complies with IEEE 802.3, IEEE 802.3u - Supports RFC 2684 (EoA)(Bridged* and Router) - Supports RFC1577: IPoA (IP over ATM) - Supports RFC2364: PPPoA (PPP over ATM) - Supports RFC2516: PPPoE (PPP over Ethernet) Note:
* Needs third-party software.

TD-W8900GB 54M Wireless ADSL2+ Router User Guide connection. The Router can be placed on a shelf or desktop. Operating temperature: 0~40 (32~104). Operating Humidity: 10% ~ 90% RH Non-congealing.

Connecting the Router

Before installing the Router, please make sure your broadband service provided by your ISP is available. If there is any problem, please contact with your ISP. After that, please install the Router according to the following steps. Don't forget to pull out the power plug and keep your hands dry. 1. Locate an optimum location for the Router. The best place is usually near the center of the area in which your PC will be wirelessly connected. The place had better accord with the Installation Environment Requirements. Adjust the direction of the antenna. Normally, upright is a good direction. Connect your PC and Switch/Hub in your LAN to the LAN Ports of the Router. (If you have a wireless NIC and want to have wireless connection, please skip this step.) Connect the telephone line to the Line port on the Router. Connect the DC power adapter to the DC power plug of the Router, and the other end into an electrical outlet. The Router will start to work automatically.

2. 3. 4. 5.

The Best Location for Wireless Network Connection
The operating distance or range of your wireless connection varies significantly based on the physical placement of the Router. For best results, place your Router.
Near the center of the area in which your wireless stations will operate. In an elevated location such as a high shelf. Away from the potential sources of interference, such as PCs, microwaves, and cordless phones. Have the Antenna in the upright position. Away from large metal surfaces.
Note: If do not follow these guidelines, there may be significant performance degradation and you may not be able to connect to the Router wirelessly.

Wired network connection

Wired network connections are provided through the Line port and LAN ports which are on the back of the Router. See the Back Panel picture above and the illustrations below for examples. 3.6.2.1. Connect ADSL Line Use the ADSL cable included with the Router to connect it to a telephone wall socket or receptacle. Plug one end of the cable into the Line port (RJ11 receptacle) on the rear panel of the Router and insert the other end into the RJ11 wall socket. If you are using a low pass filter device, follow the instructions included with the device or given to you by your service provider. The ADSL

Figure 4-2

TD-W8900GB 54M Wireless ADSL2+ Router User Guide 3. On the Connection Type screen, you can select a connection type (PPPoA, PPPoE, MER, IPoA or Bridging), which is provided by your ISP. We select PPPoE mode (For example), and then click Next to continue.
Figure 4-3 4. Enter the PPP Username and PPP Password provided by your ISP. If PPPoE Service Name was provided by your ISP, enter the Service Name. Click Next to continue.

Figure 4-4

TD-W8900GB 54M Wireless ADSL2+ Router User Guide 5. Use the default setting of this screen click Next to continue.

Figure 4-5

Use the default IP Address 192.168.1.1 and Subnet Mask 255.255.255.0. Use the default setting of Enable DHCP Server, and click Next to continue.
Figure 4-6 7. Use the default setting Enable Wireless. Default SSID is TP-LINK, then click Next.
Figure 4-7 8. You will see the WAN Setup-Summary screen below, click "Save/Reboot" to save these settings and reboot the Router.
Figure 4-8 Note: The reboot process will take a while to complete, please wait before reopening your web browser.

Configure PC

Your PC needs a network adapter. You may directly connect your adapter to the Router, or you
TD-W8900GB 54M Wireless ADSL2+ Router User Guide may connect your adapter to a Hub/Switch, and then connect the Hub/Switch to the Router. Follow the instructions below to configure a computer running Windows XP to be a DHCP client. 1. From the Start menu on your desktop, go to Settings, and then click on Network Connections.
Figure 4-9 2. In the Network Connections window, right-click on LAN (Local Area Connection), then click Properties.
Figure 4-10 3. In the General tab of Internet Protocol (TCP/IP) Properties menu, highlight Internet Protocol (TCP/IP) under This connection uses the following items: by clicking on it once. Click on the Properties button.
Figure 4-11 4. Select Obtain an IP address automatically by clicking the radio-button. Click OK
Figure 4-12 Configure the IP address manually Open TCP/IP Properties of the LAN card in your PC, enter the IP address as 192.168.1.* (* is any value between 2 to 254, Subnet mask is 255.255.255.0, Gateway is 192.168.1.1, DNS address is the value provided by ISP). Now, you can run the Ping command in the command prompt to verify the network connection between your PC and the Router. The following example is in Windows XP Operating System. Open a command prompt, From the Start menu on your desktop, select run tab, type cmd in the field, and type ping 192.168.1.1 on the screen that appears, and then press Enter. If the result displayed is similar to that shown in figure below, the connection between your PC and the Router has been established.
TD-W8900GB 54M Wireless ADSL2+ Router User Guide Figure 4-13 If the result displayed is similar to that shown in figure below, it means that your PC has not connected to the Router.

Figure 4-14 Please check it following these steps: 1. If the connection between your PC and the Router is correct?
Note: a) b) The 1/2/3/4 LEDs of LAN port which you link to on the Router and LEDs on your PC's adapter should be lit. If the TCP/IP configuration for your PC is correct?
Note: If the Router's IP address is 192.168.1.1, your PC's IP address must be within the range of 192.168.1.2 ~ 192.168.1.254, the gateway must be 192.168.1.1. For more details of configuring the Router, please refer to Chapter 5
Chapter 5. Basic Router Configuration
This User Guide recommends using the Quick Installation Guide for first-time installation of the TD-W8910G 54M Wireless ADSL2+ Router. For advanced users, if you want to know more about the TD-W8910G and make use of its functions adequately, you need to read this chapter and configure the Routers advanced settings though the Web-based Utility. This chapter will describe each web page on the Utility and each pages key functions. The Utility can be accessed via your web browser though the use of a computer connected to the Router. You may configure the TD-W8910G 54M Wireless ADSL2+ Routers settings though the Webbased Utility.
After your successful login, you will see the Login screen (shown in Figure 5-1).
Figure 5-1 There are six main menus shown on the screen, they are Device Info, Quick Setup, Advanced Setup, Wireless, Diagnostics and Management. Additional menus will be available after you click one of the main menus. Click one of the main menus, and you will be able to configure the corresponding function.

Device Info

Choose Device Info menu, there are six submenus under the main menu: Summary, WAN, Statistics, Route, ARP and DHCP. This Device Info section mainly introduces the elementary information about the Router and its current settings in use. Click any of them, and you will be able to view the corresponding information. Choose Device Info Summary, you will see the Summary screen (shown in Figure 5-2) The first table indicates the information about the version including Software and Hardware, the second table displays the current status of the TD-W8910G connection, this information will vary depending on the settings of the Router configured on the Advanced Setup screen.

Click New Entry botton to add new entries, and the screen showed below pop up, you can modify an address reservation entry in this screen;

3. 4. 5.

Type the MAC Address(00:13:8F:A9:E6:CA for instance) of the computer which you want to reserve an IP(192.168.1.100 for instance) for in the MAC Address text box; Type the IP Address(192.168.1.100 for instance) you have reserved in the Reserved IP Address text box; Click save botton to save the settings you have set; Note:
The MAC Address and IP Address added in the text box used for illustrating. That may be differences with your circs. 6. When you have saved the settings, the new entry will added to the Address Reservation screen showed below.
Click Save/Reboot bottun to save the settings and reboot the router. Note:
DHCP IP Reservation are not available for the connection type of Bridge here, they wont display on the screen above (Figure 5-14) since only Bridge is selected. DHCP IP Reservation are not available for the connection type of PPPoE with PPP IP Extention function selected, and they wont display on the screen above (Figure 5-14) since PPP IP Extention is selected. The function won't take effect until the router reboots.
When you select PPPoA or PPPoE for the WAN Setup, or when you select Enable NAT (shown in Figure 5-10) for the type of MER or IPoA connection, you will see the NAT menu in the Web-based Utility (shown in Figure 5-15).
Figure 5-15 Choose Advanced Setup NAT, there are four submenus under the main menu: Virtual Servers, Port Triggering, DMZ Host and ALG. Click any of them, and you will be able to configure the corresponding function. 5.4.3.1. Virtual Servers Choose Advanced Setup NAT Virtual Servers, you can set up virtual servers on the screen below (shown in Figure 5-16). Virtual servers can be used for setting up public services on your LAN, such as DNS, Email and FTP. A virtual server is defined as a service port, and all requests from the Internet to this service port will be redirected to the computer specified by the server IP. Any PC that was used for a virtual server must have a static or reserved IP Address because its IP Address may change when using the DHCP function.

Figure 5-16

TD-W8900GB 54M Wireless ADSL2+ Router User Guide Virtual Server Table: The table indicates the information about the Virtual Server entries. Server Name: This is the name of the Virtual Server. It is exclusive and must be filled in. External Port Start: The base number of External Ports. You can type a service port or leave it blank. External Port End: The end number of External Ports. You can type a service port or leave it blank. Protocol: The protocol used for this application, TCP, UDP, or TCP/UDP. Internal Port Start: The base number of Internal Ports. You can type a service port or leave it blank. Internal Port End: The end number of Internal Ports. You can type a service port or leave it blank. Server IP Address: The IP Address of the PC providing the service application. Add: Click the Add button to add a new entry. Remove: Select the check box in the table (shown in Figure 5-16) and then click the Remove button, then the corresponding entry will be deleted in the table. To setup a virtual server entry: 1. Click the Add button on the screen above (pop-up Figure 5-16), and then you will set the new Virtual Server in the next screen (shown in Figure 5-17).

Figure 5-17 2. 3. 4. 5. Select the service which you want to use from the drop-down list. If the list does not have the service you need, type the name of the custom service in the text box. Type the IP Address of the computer in the Server IP Address text box. Enter the External Port Start, External Port End, Internal Port Start and Internal Port End in the table, and then select the protocol used for this Virtual Server, TCP, UDP or All. Click the Save/Apply button to enable virtual server.
Note: If you select the service from the drop-down list, the External Port Start, External Port End, Internal Port Start, Internal Port End and the Protocol will be added in the table automatically. You
TD-W8900GB 54M Wireless ADSL2+ Router User Guide only need to enter the Server IP Address for the Virtual Server. 5.4.3.2. Port Triggering Choose Advanced Setup NAT Port Triggering, you can set Port Triggering on the screen (shown in Figure 5-18). Some applications require that specific ports in the Router's firewall should be opened for access by remote devices. Port Trigger dynamically opens up the 'Open Ports' in the firewall when an application on the LAN initiates a TCP/UDP connection to a remote device using the triggering ports. The Router allows the remote party from the WAN side to establish new connections back to the application on the LAN side using the open ports. A maximum 32 entries can be configured.
Figure 5-18 Port Triggering Table: The table indicates the information about the Port Triggering entries. Application (Name): This is the name of the Port Triggering. It is exclusive and must be filled. Trigger: It includes the Protocol and the Start and End value of the Trigger Ports. Open: It includes the Protocol and the Start and End value of the Open Ports Add: Click the button to add a new entry. Remove: Select the check box in the table (shown in Figure 5-18) and then click the Remove button, then the corresponding entry will be deleted in the table. To add a new Port Triggering:
TD-W8900GB 54M Wireless ADSL2+ Router User Guide 1. Click the Add button (pop-up Figure 5-18), and then you will set the new Port Triggering in the next screen (shown in Figure 5-19).

Figure 5-19 2. Select the application from the drop-down list. If the list does not have the application that you want, select the Custom application radio-button, and type the name of the custom application in the text box. 3. 4. Enter the Trigger Port Start, Trigger Port End, Open Port Start and Open Port End in the table, and then select the Trigger protocol and Open protocol, TCP, UDP or All. Click the Save/Apply button to enable the settings. Note: If you select the application from the drop-down list, the External Port Start, External Port End, Internal Port Start, Internal Port End and the Protocol will be added in the table automatically. 5.4.3.3. DMZ Host Choose Advanced Setup NAT DMZ Host, you can set up DMZ Host on the screen (shown in Figure 5-20). The DMZ host feature can make a local host be exposed to the Internet for a special-purpose service, such as online gaming or video conferencing.
Figure 5-20 To add a new DMZ Host: You can enter the computer's IP address and then click Save/Apply to activate the DMZ host you set on this page. Note: DMZ host forwards all the ports at the same time. Any PC whose port is being forwarded must have its DHCP client function disabled and should have a new static IP Address assigned to it because its IP Address may change while using the DHCP function. 5.4.3.4. ALG Choose Advanced Setup NAT ALG, you can Enable SIP (Session Initiation Protocol) on the ALG (Application Level Gateway) screen (shown in Figure 5-21).

Figure 5-21

Security
When you select the Enable Security function (shown in Figure 5-10) for the connection type of MER or IPoA for the WAN Setup, or when you setup Bridge, PPPoA or PPPoE mode for WAN interface, you will see the Security menu in the Web-based Utility (shown in Figure 5-22). It includes IP Filtering, MAC Filtering (only effective in Bridge mode) and Parental Control submenus.
Figure 5-22 5.4.4.1. IP Filtering The IP address filtering feature makes it possible for administrators to control user's access to the Internet, which is based on user's IP. The IP address filtering includes Outgoing and Incoming, the detailed descriptions are provided below. IP Filtering - Outgoing Choose Advanced Setup Security IP Filtering Outgoing, you can configure Outgoing Filtering rules on the screen (shown in Figure 5-23). The Outgoing IP Filtering feature allows you to control some IP traffic from LAN to access to some specifically addresses. By default, all outgoing IP traffic from LAN is allowed, but some IP traffic can be BLOCKED by setting up filters.
Figure 5-23 Setup an Outgoing IP Filtering rule: 1. Click the Add button (pop-up Figure 5-23), then you will set the new rule in the next screen (shown in Figure 5-24).
Figure 5-24 2. 3. 4. 5. Enter the Filter name for the rule, it is exclusive and must be filled. Select the protocol: TCP/UDP, TCP, UDP or ICMP in the drop-down list for the connection between the Source IP address and Destination IP address. Enter a Source IP Address in dotted-decimal notation format and then type the Source Subnet Mask and Source Port (port or port: port) in the text boxes separately. Enter a Destination IP Address in dotted-decimal notation format and then type the Destination Subnet Mask and Destination Port (port or port: port) in the text boxes separately. Click the Save/Apply button to save this entry. Note: When you add an Outgoing IP Filtering entry, you must configure at least one condition on the screen above except the Filter name. If you leave the Protocol blank, it means that the rule is effective to all protocols, if you leave the Source IP Address and/or Destination IP Address blank, it suggests that all Source IP Addresses and/or Destination IP Addresses are controlled by the rule, if you leave the Source Port and/or Destination Port blank, it suggests that all Source Ports and/or Destination Ports are controlled by the rule. IP Filtering - Incoming Choose Advanced Setup Security IP Filtering Incoming, you can configure Incoming Filtering rules on the screen (shown in Figure 5-25). The Incoming IP Filtering feature allows some IP traffic from WAN to access some local addresses. By default, all incoming IP traffic from the WAN is blocked when the firewall is enabled. However, some IP traffic can be ACCEPTED by setting up filters.

Figure 5-28 2. 3. 4. 5. 6. Select Protocol Type in the drop-down list for the rule. Enter Destination MAC Address and Source MAC Address in the text box. Select Frame Direction in the drop-down list for the rule. Select the WAN interfaces, you can leave the default settings also. Click the Save/Apply button to save this entry. Note: MAC Filtering is only effective on ATM PVC(s) configured in Bridge mode. 5.4.4.3. Parental Control Choose Advanced Setup Security Parental Control. You can configure the Parental Control rules on the screen (shown in Figure 5-29). This section allows you add time of day restriction to a special LAN device connected to the Router.
TD-W8900GB 54M Wireless ADSL2+ Router User Guide Figure 5-29 To setup a Parental Control rule: 1. Click the Add button (pop-up Figure 5-29), and then you will set the new rule in the next screen (shown in Figure 5-30).
Figure 5-30 2. 3. Enter the User Name of the LAN device connected to the Router. To restrict the device where the browser is running, select the Browser's MAC Address radio-button, its MAC Address has automatically displayed in the text box. To restrict other LAN devices, click the Other MAC Address radio-button and enter the MAC address of the other LAN device. Select the day when the rule will take effect in the table. Enter the Start Blocking Time and End Blocking Time in the text box separately, and then the device controlled will then be unable to connect to the internet during that time. Click the Save/Apply button to save this entry.

4. 5. 6.

Quality of Service
When you select Enable Quality Of Service check box (shown in Figure 5-4) for the WAN configuration, the Quality Of Service menu will be added to the Web-based Utility. Choose Advanced Setup Quality Of Service, you can configure QoS (Quality of Service) on the screen (shown in Figure 5-31).
Figure 5-31 Click the Add button, and you can configure the QoS on the next screen (shown in Figure 5-32).
Figure 5-32 After you specify the condition, click the Save/Apply button to save the entry. Note: A rule must be consisting of a class name and at least one condition above. All of the specified conditions in this classification rule must be satisfied with the rule to take effect.

Routing

Choose Advanced Setup Routing, it includes three menus: Default Gateway, Static Route and RIP (shown in Figure 5-33). The detailed descriptions are provided below.
Figure 5-33 5.4.6.1. Default Gateway Choose Advanced Setup Routing Default Gateway, you can see the Default Gateway screen, this screen allows you to configure the default gateway (shown in Figure 5-34).
Figure 5-34 If the Enable automatic Assigned Default Gateway check-box is selected, this Router will accept the first received default gateway assignment from one of PPPoA, PPPoE or MER/DHCP
TD-W8900GB 54M Wireless ADSL2+ Router User Guide enabled PVC(s). If the check-box is not selected, enter the static Default Gateway IP and/or a WAN Interface, you can leave the WAN Interface default. Then click Save/Apply button to save it. Note: If changing the Automatic Assigned Default Gateway from unselected to selected, you have to reboot the Router to get the automatically assigned default gateway. Default Gateway IP address should be specified since MER Interface is selected when you select the Enable automatic Assigned Default Gateway check box. 5.4.6.2. Static Route Choose Advanced Setup Routing Static Route. You can see the Static Route screen, this screen allows you to configure the static routes (shown in Figure 5-35). A static route is a pre-determined path that network information must travel to reach a specific host or network.

Figure 5-35 To add static routing entries: 1. Click the Add button (pop-up Figure 5-36), and you will see the screen below (shown in Figure 5-36).

Figure 5-36

TD-W8900GB 54M Wireless ADSL2+ Router User Guide 2. Enter the following data: Destination Network Address: The Destination Network Address is the address of the network or host that you want to assign to a static route. Subnet Mask: The Subnet Mask determines which portion of an IP Address is the network portion, and which portion is the host portion. Gateway IP Address: If the Use Gateway IP Address checkbox is selected, you should type the Gateway address exactly in the text box, or else, the default Gateway address will be adopted for the Static Route. Use Interface: If the Use Interface checkbox is selected, you should select the Interface name in the text box, or else, the default Use Interface will be adopted for the Static Route. 3. Click the Save/Apply button to save it.
To remove a static routing entry: 1. Select the Remove check box according to the entry in the Figure 5-35. 2. Click the Remove button, and the entry will be deleted. Note: Default Gateway IP address should be specified since MER Interface is selected. 5.4.6.3. RIP Choose Advanced Setup Routing RIP, you can see the RIP (Routing Information Protocol) screen, this screen allows you to configure the RIP (shown in Figure 5-37).
Figure 5-37 To activate RIP for the device, select the Enabled radio-button for Global RIP Mode. To configure an individual interface, select the desired RIP version and operation, followed by placing a check in the Enabled checkbox for the interface. If you are sure about the settings, click the Save/Apply button to save the configuration.
When you select the connection type PPPoE, PPPoA, MER or IPoA for WAN configuration, you will see the DNS menu in the Web-based Utility (shown in Figure 5-38). It includes DNS Server and Dynamic DNS submenus.
Figure 5-38 5.4.7.1. DNS Server Choose Advanced Setup DNS DNS Server. You can see the DNS Server screen, this screen allows you to configure the DNS Server Addresses (shown in Figure 5-39).
Figure 5-39 If you select Enable Automatic Assigned DNS, this Router will accept automatically the first received DNS assignment from one of PPPoA, PPPoE or MER/DHCP enabled PVC(s) during the connection establishment. If the checkbox is not selected, please enter the primary and /or optional secondary DNS server IP addresses provided by your ISP. Then click the Save button to save the new configuration.
Note: You have to reboot the Router to make the new configuration take effect. 5.4.7.2. Dynamic DNS Choose Advanced Setup DNS Dynamic DNS, you can see the Dynamic DNS screen, this screen allows you to configure the Dynamic DNS (shown in Figure 5-40). The Router offers a Dynamic Domain Name System (DDNS) feature. DDNS lets you assign a fixed host and domain name to a dynamic Internet IP Address. The Dynamic DNS service allows you to alias a dynamic IP address to a static hostname in any of the many domains, allowing your Router to be more easily accessed from various locations on the Internet.

Figure 5-62

Management
Choose Management, there are six submenus under the main menu. They are Settings, System Log, TR-069 client, Internet Time, Access Control, Update Software and Reboot. Click any of them, and you will be able to configure the corresponding function.

Settings

This section provides three important functions for managing the Router; they are Backup, Update and Restore Default (shown in Figure 5-63). The detailed manipulations are described below.
Figure 5-63 5.7.1.1. Backup Choose Management Settings Backup, you can see the Backup screen, this screen (shown in Figure 5-64) allows you to save the current configuration of the Router as a backup file.
Figure 5-64 To back up the Routers current settings: 1. Click the Backup Settings button on the screen above (pop-up Figure 5-64), the following screen will then appear (shown in Figure 5-65).
Figure 5-65 2. Click the Save button, and save the file as the appointed file (shown in Figure 5-66).
Figure 5-66 5.7.1.2. Update Choose Management Settings Update, you can see the Update screen, this screen (shown in Figure 5-67) allows you to update the Routers settings.
Figure 5-67 To update the Routers settings: 1. Click the Browse button to locate the update file for the device, and you can also enter the exact path to the Setting file in the text box. 2. After you have selected the file for updating the settings, click the Update Settings button. Note: The Router will reboot upon completion. This process will take a while, dont turn off the Router or press the Reset button while processing. 5.7.1.3. Restore Default Choose Management Settings Restore Default, you can see the Restore Default screen, this screen (shown in Figure 5-68) allows you to restore the Routers configuration to the factory defaults on the screen.
Figure 5-68 Restore Default Settings: Click this button to restore the Routers configuration to the factory defaults, and then follow the on-screen instructions to complete it. Account and Password: The default account name and its password are both admin. The default IP Address: 192.168.1.1. The default Subnet Mask: 255.255.255.0.

System Log

Choose Management System Log, you can see the System Log screen, this screen (shown in Figure 5-69) allows you to view the system log and configure the system log options.
Figure 5-69 To View the System Log: Click the View System Log button, you will see the screen (shown in Figure 5-70) which displays the Routers recent logs.
Figure 5-70 Refresh: Click the button, the information in the table will be updated. Close: Click the button, the screen will be closed. To Configure the System Log Settings: Click the Configure System Log button (shown in Figure 5-69), you will see the screen below (shown in Figure 5-71).

Figure 5-71 Disable/Enable: Select the Enable to log the events, if you dont want to log these events, please select Disable. Log Level: Select the Log level in the drop-down list, for the Log level, all events above or equal to the selected level will be logged. Display Level: Select the Display level in the drop-down list, for the Display Level, all logged events above or equal to the selected level will be displayed. Mode: Select the mode to record the events. If the selected mode is Local, events will be recorded in the local memory. If the selected mode is Remote, events will be sent to the specified IP address and UDP port of the remote system log server. If the selected mode is Both, events will be sent to the local memory and the remote system log server. Server IP Address: Type the address of the server you want to record the events. Server UDP Port: Type the UDP Port of the server.

Internet Time

Choose Management Internet Time, you can see the Time settings screen, this screen (shown in Figure 5-72) allows you to set the time for the Router.
Figure 5-72 To set the Routers time: 1. Select automatically synchronize with Internet time servers. 2. Select the First NTP time server and/or the Second NTP time server in the drop-down list severally. 3. Select your local time zone. 4. Click Save/Apply button. Note: a) This setting will be used for some time-based functions such as firewall. You must specify your time zone once you login to the Router successfully, if not, the time limited on these functions will not take effect. The time will be lost if the Router is turned off. The Router will obtain the time automatically from Internet if it has already connected to Internet.

TR-069 client

Choose Management TR-069 client, you can see the TR-069 client - Configuration screen, this screen (shown in Figure 5-73). TR-069WAN Management Protocolallows a Auto-Configuration Server (ACS) to perform auto-configuration, provision, collection, and diagnostics to this device.
Figure 5-73 Inform: You can select the checkbox to disable or enable the Inform Interval. Inform Interval: Type the interval time of your Router contact with the ACS. ACS URL: Please accept this information from your ISP. And through ACS (Auto-Configuration Server) you can perform auto-configuration, provision, collection, and diagnostics to this router. ACS User Name: Please accept this User Name information from your ISP. ACS Password: Please accept the Password information from your ISP. Note: If you want to log on the ACS, you must owned the ACS User Name and ACS Password. Connection Request User Name: Type the Connection Request User Name, set it yourself. Connection Request Password: Type the Connection Request Password, set it yourself. Note: The Connection Request User Name and Connection Request Password used for ACS log on the Router and manage it. GetRPCMethods: Click this button to contact with ACS. Note: RPC- Remote Procedure Calls Select the desired values and click "Save/Apply" to configure the TR-069 client options.

TD-W8900GB 54M Wireless ADSL2+ Router User Guide adapters. PPPoE (Point to Point Protocol over Ethernet) - PPPoE stands for Point to Point protocol over Ethernet, this protocol is used as a type of broadband connection that provides authentication (username and password) in addition to data transport. PPPoA (Point to Point Protocol over ATM) - PPPoA stands for Point to Point protocol over ATM, this protocol is also used as a type of broadband connection that provides authentication (username and password) in addition to data transport. RADIUS (Remote Authentication Dial-In User Service) - A protocol that uses an authentication server to control network access. RJ45 (Registered Jack-45) - An Ethernet connector that holds up to eight wires. Router - A networking device that connects multiple networks together. Server - Any computer whose function in a network is to provide user access to files, printing, communications, and other services. SOHO (Small Office/Home Office) - Market segment of professionals who work at home or in small offices. SSID - A Service Set Identification is a thirty-two character (maximum) alphanumeric key identifying a wireless local area network. For the wireless devices in a network to communicate with each other, all devices must be configured with the same SSID. This is typically the configuration parameter for a wireless PC card. It corresponds to the ESSID in the wireless Access Point and to the wireless network name. Static IP Address - A fixed address assigned to a computer or device that is connected to a network. Static Routing - Forwarding data in a network via a fixed path. Subnet Mask - An address code that determines the size of the network. TCP (Transmission Control Protocol) - A network protocol for transmitting data that requires acknowledgement from the recipient of data sent. TCP/IP (Transmission Control Protocol/Internet Protocol) - A set of instructions PCs use to communicate over a network. TKIP (Temporal Key Integrity Protocol) - a wireless encryption protocol that provides dynamic encryption keys for each packet transmitted. UDP (User Datagram Protocol) - A network protocol for transmitting data that does not require acknowledgement from the recipient of the data that is sent. VCI (Virtual Channel Identifier) - The identifier of the VC contained in the ATM cell header. VPI (Virtual Path Identifier) - The identifier of the VP contained in the ATM cell header. Update - To replace existing software or firmware with a newer version. VLAN (Virtual Local Air Network) - Logical subgroups that constitute a Local Area Network (LAN). This is done in software rather than defining a hardware solution.
VLAN ID (0-4095) - Indicates the ID number of the VLAN being configured. Up to 256 VLANs can

be created. WAN (Wide Area Network) - Networks that cover a large geographical area. Web-based Utility - The web page that allows you to manage the Router. WEP (Wired Equivalent Privacy) - A data privacy mechanism based on a 64-bit or 128-bit or 152bit shared key algorithm, as described in the IEEE 802.11g standard. Wi-Fi - A trade name for the IEEE 802.11b wireless networking standard, given by the Wireless Ethernet Compatibility Alliance (WECA, see http://www.wi-fi.net), an industry standards group promoting interoperability among IEEE 802.11b devices. WLAN (Wireless Local Area Network) - A group of computers and associated devices communicate with each other wirelessly, which network serving users are limited in a local area. WPA (Wi-Fi Protected Access) - A wireless security protocol use TKIP (Temporal Key Integrity Protocol) encryption, which can be used in conjunction with a RADIUS server.
Appendix B: Specifications
Supporting and Protocols LAN Ports Line Ports Network Medium 100Base-TX: UTP category-5 LAN/WAN Others 1,2,3,4(LAN), WLAN, ADSL Power, System Working Temperature: 0 ~ 40 Storage Temperature: -40 ~ 70 Working Environment Working Humidity: 10% ~ 90% RH (non-condensing) Storage Humidity: 5% ~ 90% RH (non-condensing) Standards ANSI T1.413, ITU G.992.1, ITU G.992.2, ITU G.992.3, ITU G.992.5, IEEE 802.11b , IEEE 802.11g , IEEE 802.3, IEEE 802.3u, TCP/IP, IPoA , PPPoA , PPPoE, SNTP, HTTP, DHCP, ICMP, NAT 4 10/100M Auto-Negotiation RJ45 portsAuto MDI/MDIX) 1 RJ11 port 10Base-T: UTP category 3, 4, 5 cable

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Mikrotik Mikrotik OEM OEM OEM OEM OEM OEM PC-Engines PC-Engines PC-Engines TP-LINK Waveant Waveant Waveant Waveant WaveRF TP-LINK Waveant Waveant Waveant Waveant Waveant Waveant Waveant Waveant Waveant Waveant WaveRF WaveRF WaveRF WaveRF WaveRF WaveRF WaveRF UBNT WNC CC&C CC&C CC&C Linksys TP-LINK TP-LINK TP-LINK UBNT Edge-core Mikrotik Mikrotik Mikrotik Mikrotik SendTek SendTek OEM TP-LINK TP-LINK TP-LINK TP-LINK Agere Compex Compex Mikrotik Mikrotik TP-LINK TP-LINK TP-LINK TP-LINK TP-LINK UBNT UBNT UBNT UBNT UBNT UBNT WNC WNC WNC Mikrotik Mikrotik Mikrotik Mikrotik Mikrotik Mikrotik Mikrotik PC-Engines PC-Engines PC-Engines PC-Engines PC-Engines
POW48 RB14 PigUFL-N PigUFL-N/M PigUFL-RSMA POE-sada SUN18V/24W SUN18V/30W CF-IDE-KABEL CF-IDE-PRIMA MPCI 1B TL-ANT2405C BOX1 BOX2 RADOM1 RADOM2 KONZNS TD-W8900GB EAP-5457-19 EAP-5457-22 SPA16V SPA17H WA14-24P WA18-24 WA19-24P WA22-5xP WA26-5xP WA29-5xP ASH-10 ASH-13/5G NN-12DUPL OMNI6TGX PAN-12-K PAN573GP PKON54N NanoStation 5 AirCA8 WA-2204A WA-2204B WA-2204C WAP11 TL-WA501G TL-WR542G TL-WR543G NanoStation 2 EC-WA6202S CA/411 CA/150 CA/333 CA/600 CEM-336 CET-330 IPT1000H TF-3239DL TL-R402M TL-SF1005D TL-SF1008D MPCI3A-20/R WLM54AG-HP WLM54AG-HP2 R52 R52H TL-WN551G TL-WN553AG TL-WN560G TL-WN562AG TL-WN662AG SR9 SRC XR3 XR5 XR7 XR9 CM10 (DCMA-81) CM11 (DCMA-82) CM9 RB1000 RB333 RB411 RB411A RB433 RB600 RB604 ALIX1C1 ALIX2C0 ALIX2C3 ALIX3C1 ALIX3C2

Information

(MKT48V/30W) Power adapter AC/DC: Input 90-264 V, Output 48V/30W. Excelent for 48V POE solutions (IA/MP4) PCI to 4x miniPCI adapter High quality pigtail U.FL to N/female, bulk-head, RF174 cable, gilded connectors, length 20 cm High quality pigtail U.FL to N/male, bulk-head, RF174 cable, gilded connectors, length 20 cm High quality pigtail U.FL to RSMA, bulk-head, RF174 cable, gilded connectors, length 20 cm Passive POE adapter and splitter Power adapter AC/DC: Input 90-264 V, Output 18V/24W. For RouterBoard platforms. Power adapter AC/DC: Input 90-264 V, Output 18V/30W. For RouterBoard platforms. (CFDISK.1E) IDE to CompactFlash adapter, 40 pin IDE con., HDD power con. (CFDISK.5H) IDE to CompactFlash adapter, direct plug onto 40 pin IDE, FDD power con. (MPCI 1B) PCI to 1x miniPCI adapter Indoor Omni Antenna, 5dBi 2.4GHz, with magnetic stand, pigtail 80 cm ABS cover kits designed for assembly of active wireless elements (20 x 14 x 5 cm) ABS cover kits designed for assembly of active wireless elements (22 x 17 x 7 cm) Plastic ABS cover kit designed for antennas WAVEANT WA14-24P and WA22-5xP. Plastic ABS cover kit designed for antennas WAVEANT WA26-5xP and WA19-24P. NanoStation mounting holder, 30 cm TD-W8900GB ADSL2+ WIFI Router, 4x LAN, 1x RJGHz panel antenna with 19 dBi gain 5 GHz panel antenna with 23 dBi gain 5 GHz sector antenna with 16 dBi gain 5 GHz sector antenna with 17 dBi gain 2,4 GHz parabolic antenna with 14 dBi gain 2,4 GHz parabolic antenna with 18 dBi gain (GRID) 2,4 GHz parabolic antenna with 19 dBi gain 5 GHz parabolic antenna with 22 dBi gain 5 GHz parabolic antenna with 26 dBi gain 5 GHz parabolic antenna with 29 dBi gain 2.4 GHz horizontal sector antenna 180, gain 10 dBi 5.4 GHz horizontal sector antenna 120, gain 13 dBi 5 GHz - duplex dual polarity emmitor Dual band, 2.4 GHz and 5 GHz OMNI antenna, min. gain 6 dBi The cheapest client antenna for 2.4 GHz bands, gain 12 dBi The best client solution for 5 GHz. Including 3m pigtail to RSMA connector, gain 19 dBi 5 GHz lightning arrestor - low loss and good VSWR NanoStation 5 GHz (RDAA-81) AP/Client/Router/Bridge, 802.11 a/b/g, chipset Atheros, 3xLAN, 1xRSMA, great WIFI performance AP/Client/Router/Bridge, 802.11 b/g, chipset Realtek, 5xLAN, 1xRSMA AP/Client/Router/Bridge, 802.11 b/g, chipset Realtek, 5xLAN, 1xRSMA AP/Client/Bridge, 802.11 b/g, chipset Realtek, 1xLAN, 1xRSMA AP/Client/Bridge, 802.11 b, ver. 2.2 ,chipset TI, 1xLAN, 2xTNC + free RSMA adp., great WIFI performance AP/Router/Bridge, 802.11 b/g, chipset Atheros, 1xLAN, 1xRSMA AP/Router/Bridge, 802.11 b/g, chipset Atheros, 5xLAN, 1xRSMA AP/Client/Router/Bridge, 802.11 b/g, chipset Atheros, 5xLAN, 1xRSMA NanoStation 2 GHz 802.11a Outdoor AP/Bridge + 17dB antenna (Model SINGLE) Indoor case for RB133c and RB411 Indoor case for RB150 Indoor case for RB333 Indoor case for RB600 HomePNA - Sendtek: CEM-336 Koax. MDU Master 128Mbps, 2x LAN ,2x Coax. HomePNA - Sendtek: CET-330 Koax. Ethernet Bridge 128Mbps, 2x LAN ,2x Coax. VoIP phone IPT1000H, dual SIP account PCI networking card 10/100, chipset Realtek Router 1xWAN, 4xLAN, 10/100 Switch 5xLAN, 10/100 Switch 8xLAN, 10/100 Agere/Orinoco miniPCI, 802.11 b, chipset Agere, great WIFI performance, WIN/Linux/Star-OS, 2xU.FL WLM54AG 6A - MiniPCI High Power (AR5413 2,4GHz/5GHz) WLM54AG 6B - MiniPCI High Power (AR5414 2,4GHz/5GHz) miniPCI, 802.11 a/b/g, chipset Atheros (AR5414), 108 Mbps, 2xU.FL miniPCI, High Power, 802.11 a/b/g, chipset Atheros (AR5414), 108 Mbps, 2xU.FL PCI, 802.11 b/g, chipset Atheros, 54 Mbps, 1xRSMA PCI, 802.11 a/b/g, chipset Atheros, 54 Mbps, 1xRSMA miniPCI, 802.11 b/g, chipset Atheros, 54 Mbps, 2xU.FL miniPCI, 802.11 a/b/g, chipset Atheros, 54 Mbps, 2xU.FL TL-WN662AG miniPCI, Atheros (AR5414), 108 Mbps (2,4/5 GHz) miniPCI, Proprietary 900MHz based on 802.11b/g CCK/OFDM, chipset Atheros, 54 Mbps, 2xU.FL, 500mW CardBus for notebooks, 802.11 a, chipset Atheros, 108 Mbps, 1xU.FL, 1x MMCX, 400mW miniPCI, 3.400-3.7GHz, 802.11 a, chipset Atheros, 54 Mbps, 1xMMCX, 400mW miniPCI, 802.11 a, chipset Atheros, 108 Mbps, 1xMMCX, 600mW miniPCI, Proprietary 700 MHz with 802.11 MAC/BB, chipset Atheros, 54 Mbps, 2xMMCX, 300mW miniPCI, Proprietary 900MHz, chipset Atheros, 54 Mbps, 2xMMCX, 300mW miniPCI, 802.11 a/b/g, chipset Atheros, 108 Mbps, 2xU.FL miniPCI, 802.11 a/b/g, chipset Atheros, 108 Mbps, 2xMMCX, 400mW miniPCI, 802.11 a/b/g, chipset Atheros, 54 Mbps, 2xU.FL RouterBoard PowPC/1333 MHz/512MB/4xLAN Gbit/ROS/L6 RouterBoard PowPC/333MHz/64MB/3xLAN/3xMPCI/FL:64MB+ROS/L3 RouterBoard AR7130/300MHz/32MB/1xLAN/1xMPCI/FL:64MB+ROS/L3 RouterBoard AR7130/300MHz/64MB/1xLAN/1xMPCI/FL:64MB+ROS/L4 RouterBoard AR7130/300MHz/64MB/3xLAN/3xMPCI/FL:64MB+ROS/L4 RouterBoard MPC/400MHz/64MB/3xLAN/4xMPCI/FL:64MB+ROS/L4 Expansion board for RB600 - 4xminiPCI ALIX LX800/500MHz/256MB/1xLAN/1xMPCI/1xPCI/LPC/2xCOM/4xUSB/1xLPT/AUD/VGA ALIX.2C0 (LX700 / 128 MB / 2 LAN / 2 miniPCI) ALIX.2C3 (LX800 / 256 MB / 3 LAN / 1 miniPCI / USB) ALIX.3C1 (LX700 / 128 MB / 1 LAN / 2 miniPCI) ALIX.3C2 (LX800 / 256 MB / 1 LAN / 2 miniPCI / USB)

150 171

139 158

128 145

117 132
14.50 47.90 2.80 2.80 2.30 3.50 6.80 8.00 4.80 4.80 5.80 4.80 18.00 20.50 11.00 20.00 10.00 40.00 30.00 45.00 117.00 119.00 54.00 52.50 66.50 60.00 66.00 72.00 120.00 147.00 104.00 44.00 11.90 24.50 48.00 83.00 61.00 24.40 23.20 22.40 20.00 24.80 25.50 27.50 78.00 500.00 14.00 14.00 18.50 18.50 214.00 119.00 49.00 2.95 12.50 6.90 8.32.00 38.00 24.00 39.00 10.90 20.00 9.50 18.00 21.00 130.00 108.00 215.00 85.00 200.00 130.00 21.20 39.00 25.90 675.00 132.00 49.00 60.00 76.00 185.00 38.00 129.00 110.00 128.00 105.00 118.00
This price list is valid for international customers, special conditions apply, Czechia and Slovakia excluded. Customers from the Czech and Slovak Republics please contact us for more information and extra business terms.
Please send your orders and requests by email: sales@i4-wifi.com or export@i4wifi.cz