TRENDnet TEW-811DRU User Manual
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TRENDnet TEW-811DRU User Manual

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802.11ac(draft 2.0)
TEW-811DRU Gigabit Wireless Router
TEW-811DRU
Rev 0.1
User Manual

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Summary of Contents for TRENDnet TEW-811DRU

  • Page 1 802.11ac(draft 2.0) TEW-811DRU Gigabit Wireless Router TEW-811DRU Rev 0.1 User Manual...
  • Page 2 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.

  • Page 3: Europe - Eu Declaration Of Conformity

    Europe – EU Declaration of Conformity This device complies with the essential requirements of the R&TTE Directive 1999/5/EC. The following test methods have been applied in order to prove presumption of conformity with the essential requirements of the R&TTE Directive 1999/5/EC: +A11: 2009 EN60950-1:2006 Safety of Information Technology Equipment...
  • Page 4 output power may be limited to 10 mW EIRP in the frequency range of 2454 – 2483.5 MHz. For detailed information the end-user should contact the national spectrum authority in France.
  • Page 5 Česky [Jméno výrobce] tímto prohlašuje, že tento [typ zařízení] je ve shodě se [Czech] základními požadavky a dalšími příslušnými ustanoveními směrnice 1999/5/ES. Dansk [Danish] Undertegnede [fabrikantens navn] erklærer herved, at følgende udstyr [udstyrets typebetegnelse] overholder de væsentlige krav og øvrige relevante krav i direktiv 1999/5/EF. Deutsch Hiermit erklärt [Name des Herstellers], dass sich das Gerät [Gerätetyp] in [German]...

  • Page 6: European Union Notice

    Nederlan Hierbij verklaart [naam van de fabrikant] dat het toestel [type van toestel] in ds [Dutch] overeenstemming is met de essentiële eisen en de andere relevante bepalingen van richtlijn 1999/5/EG. Malti Hawnhekk, [isem tal-manifattur], jiddikjara li dan [il-mudel tal-prodott] jikkonforma [Maltese] mal-ħtiġijiet essenzjali u ma provvedimenti oħrajn relevanti li hemm fid-Dirrettiva 1999/5/EC.

  • Page 7: Trademark Recognition

    Compliance with these directives implies conformity to the following European Norms:  EN 60950 Product Safety  EN 300 328 Technical requirement for radio equipment  EN 301 489-1/-17 General EMC requirements for radio equipment  EN 301 893 V1.5.1(2008-12) Trademark recognition All product names used in this manual are the properties of their respective owners and are acknowledged.
  • Page 8 Getting Started with the TEW-811DRU Congratulations on purchasing the TEW-811DRU! This manual provides information for setting up and configuring the TEW-811DRU. This manual is intended for both home users and professionals. The following conventions are used in this manual: THE NOTE SYMBOL INDICATES ADDITIONAL INFORMATION ON THE TOPIC AT HAND.

  • Page 9: Package Contents

    Package Contents  TEW-811DRU 802.11ac(draft 2.0)2x2 Gigabit Wireless Router  CAT-5 Ethernet Cable (All the TEW-811DRU’s Ethernet ports are Auto-MDIX)  Power Adapter (12V, 2A)  CD-ROM with Software and Manual  Quick Installation Guide Using a power supply with a different voltage than the one included with your product will cause damage and void the warranty for this product.

  • Page 10: Wireless Lan Networking

    DONE BY AN AUTHORIZED ADMINISTRATOR. Transmission Rate (Transfer Rate) The TEW-811DRU provides various transmission (data) rate options for you to select. In most networking scenarios, the factory default Best (automatic) setting proves the most efficient. This setting allows your TEW-811DRU to operate at the maximum transmission (data) rate. When the communication quality drops below a certain level, the TEW-811DRU automatically switches to a lower transmission (data) rate.
  • Page 12 When a number of wireless stations are connected using a single access point, you have a Basic Service Set (BSS). In the ESS diagram below, communication is done through the access points, which relay data packets to other wireless stations or devices connected to the wired network. Wireless stations can then access resources, such as a printer, on the wired network.
  • Page 13 connection. In the diagram below, when the user moves from BSS (1) to BSS (2) the WLAN client devices automatically switches to the channel used in BSS (2). Roaming in an ESS network diagram...
  • Page 14 802.11ac (draft 2.0)2x2 Gigabit Wireless Router wireless router that supports high-speed wireless networking at home, at work or in public places. 867Mbps Unlike most routers, the TEW-811DRU provides data transfers at up to when using 11AC connection. This router is also back compatible with 802.11n or 802.11g or 11b devices. This means that you do not need to change your entire network to maintain connectivity.

  • Page 15: Hardware Overview

     Virtual server and Application Level Gateway (ALG) services for special Internet applications  Universal Plug and Play (UPnP) for auto discovery and support for device configuration of Internet applications  3- year limited warranty *Maximum wireless signal rates are referenced from IEEE 802.11 theoretical specifications.

  • Page 16: Installation Considerations

    RF (radio frequency) noise in your home or business. The key to maximizing wireless range is to follow these basic guidelines: Keep the number of walls and ceilings between the TEW-811DRU and other network devices to a minimum - each wall or ceiling can reduce your wireless product’s range from 3-90 feet...
  • Page 17 Start Plug in the power adapter and verify the Power & Ethernet LEDs are light. To configure the router, open your browser, type 'http://tew-811dru' into the address bar and click 'Go' to get to the setup wizard page.
  • Page 18 At the Password prompt, the User name is 'admin' and password is admin. Enter default username and password and press “ok” Setup Wizard is an easy way to set up the TEW-811DRU step by step. The Wizard will teach user to set up the TEW-811DRU just few steps.
  • Page 19 You could click ‘Launch Internet ConnectionSetup Wizard’ and follow Wizard to complete your setting. [example]:...
  • Page 20 If you choice “Static IP Address Connection” than press “Next”...
  • Page 22 Then press” Apply”...
  • Page 23 You also could click “ Launch Wireless Security Setup Wizard” and follow Wizard to complete your setting [example]:...
  • Page 24 Select the 2.4G & 5G security mode Enter your password...
  • Page 25 Press” Apply”...
  • Page 26 Set up completed.
  • Page 27 Network Network: WAN Setting WAN Connection Type There are several connection types to choose from: Static IP, DHCP, PPPoE, PPTP, L2TP, and Russia PPTP. If you are unsure of your connection method, please contact your Internet Service Provider. Static Used when your ISP provides you a set IP address that does not change. The IP information is manually entered in your IP configuration settings.
  • Page 28 L2TP Server IP Address: The ISP provides this parameter, if necessary. The value may be the same as the Gateway IP Address. Reconnect Mode: Typically PPPoE connections are not always on. The router allows you to set the reconnection mode. The settings are: Always on: A connection to the Internet is always maintained.
  • Page 29 Dynamic: If the ISP's servers assign the router's IP addressing upon establishing a connection, select this option. MAC Address Clone Each networking device has it's own unique MAC address defined by the hardware manufacturer. Some ISP's may check your computer's MAC address. Some ISP's record the MAC address of the network adapter in the computer or router used to initially connect to their service.

  • Page 30: Network: Lan Setting

    Network: LAN Setting IP Address The IP address of the this device on the local area network. Assign any unused IP address in the range of IP addresses available for the LAN. Subnet Mask The subnet mask of the local area network. Enable DHCP Server Once your router is properly configured and this option is enabled, the DHCP Server will manage the IP addresses and other network configuration information for computers and other...
  • Page 31 addresses that are outside of this range are not managed by the DHCP Server; these could, therefore, be used for manually configured devices or devices that cannot use DHCP to obtain network address details automatically. It is possible for a computer or device that is manually configured to have an address that does reside within this range.
  • Page 32 Network: IPv6 Setting LAN IPv6 Setting 6to4 6to4 is provided as a transition for migrating from IPv4 to IPv6. It allows IPv6 packets to be transmitted over an IPv4 network through the automatic tunneling technology, and routes traffic between 6to4 and IPv6 networks.
  • Page 33 Specifies, in hexadecimal notation, a subnet ID other than 0 Network: QoS...
  • Page 34 QoS Setting There are several Maximum upload bandwidth to choose or user defined. QoS is enabled by default. You can disable it in the QoS Setup screen by clearing the Enable check box Traffic Class Setting User could select the Low/Mid/highest priority that this port’s traffic should receive relative to other applications and traffic when accessing the Internet.

  • Page 35: Network: Dhcp Client List

    Network: DHCP Client List In this section you can see the connected LAN devices are currently receiving an IP addresses.
  • Page 36 Wireless Wireless: Basic...
  • Page 37 If you have some devices that use a different transmission mode, choose the appropriate wireless mode. The TEW-811DRU supports 2.4GHz/5GHz wireless networks. There are many different configuration options available to choose from. Use the drop down list to select the wireless mode.
  • Page 38 Click on apply at the bottom of the page, to apply your setting changes. Enable the security seeing in security page, each WDS APs need to use same security setting. (Note: WDS supports wireless g/n modes. The use multiple Access Point will reduces the overall network throughput to ½ the TEW-811DRU.

  • Page 39: Wireless Advanced

    Wireless: Advanced Beacon Interval Beacons are packets sent by a wireless router to synchronize wireless devices. Specify a Beacon Period value between 20 and 1000. The default value is set to 100 milliseconds. DTIM A DTIM is a countdown informing clients of the next window for listening to broadcast and multicast messages.
  • Page 40 its default value of 2346 bytes. Setting the Fragmentation value too low may result in poor performance. RTS Threshold When an excessive number of wireless packet collisions are occurring, wireless performance can be improved by using the RTS/CTS (Request to Send/Clear to Send) handshake protocol. The wireless transmitter will begin to send RTS frames (and wait for CTS) when data frame size in bytes is greater than the RTS Threshold.

  • Page 41: Wireless Security

    Wireless: Security...
  • Page 42 Security Mode Unless one of these encryption modes is selected, wireless transmissions to and from your wireless network can be easily intercepted and interpreted by unauthorized users. WPA- Both of these options select some variant of Wi-Fi Protected Access (WPA) -- security standards published by the Wi-Fi Alliance.
  • Page 43 MAC Address Enter the MAC address of a computer that you want to control with MAC filtering. Computers that have obtained an IP address from the router's DHCP server will be in the DHCP Client List. Select a device from the drop down menu. The rule of thumb: In mixed mode, multicast key has to be TKIP, but unicast key can be different per stations.
  • Page 44 Guest Network Enter the SSID of Guest Network, this allow families to share their home network with friends and relatives in a controlled manner without needing to expose private Wi-Fi access codes or other personal data. A guest network is a small section of an organization's computer network designed for use by temporary visitors.
  • Page 45 Wireless: WPS Enable Enable the WPS feature.
  • Page 46 PIN Settings A PIN is a unique number that can be used to add the router to an existing network or to create a new network. The default PIN may be printed on the bottom of the router. For extra security, a new PIN can be generated.

  • Page 47: Wireless: Station List

    Wireless: Station List All the wireless clients connecting to the router will be shown here, you could monitor your network and prevent any unauthorized wireless connection easily.
  • Page 48 Advanced Advanced: DMZ DMZ Setting DMZ means "Demilitarized Zone." If an application has trouble working from behind the router, you can expose one computer to the Internet and run the application on that computer. When a LAN host is configured as a DMZ host, it becomes the destination for all incoming packets that do not match some other incoming session or rule.
  • Page 49 to the DMZ host. (The DMZ policy resembles a default port forwarding rule that forwards every port that is not specifically sent anywhere else.) The router provides only limited firewall protection for the DMZ host. The router does not forward a TCP packet that does not match an active DMZ session, unless it is a connection establishment packet (SYN).

  • Page 50: Advanced: Virtual Server

    Advanced: Virtual Server...
  • Page 51 Enable Specifies whether the entry will be active or inactive. IP Address The IP address of the system on your internal network that will provide the virtual service, for example 192.168.10.50. You can select a computer from the list of DHCP clients in the "Computer Name"...

  • Page 52: Advanced Routing

    Advanced: Routing Add/Edit Route Adds a new route to the IP routing table or edits an existing route. Destination IP The IP address of packets that will take this route. Gateway...
  • Page 53 Specifies the next hop to be taken if this route is used. A gateway of 0.0.0.0 implies there is no next hop, and the IP address matched is directly connected to the router on the interface specified: LAN or WAN. Metric The route metric is a value from 1 to 16 that indicates the cost of using this route.

  • Page 54: Advanced: Access Control

    Advanced: Access Control...
  • Page 55 Enable By default, the Access Control feature is disabled. If you need Access Control, check this option.
  • Page 56 Note: When Access Control is disabled, every device on the LAN has unrestricted access to the Internet. However, if you enable Access Control, Internet access is restricted for those devices that have an Access Control Policy configured for them. All other devices have unrestricted access to the Internet.
  • Page 57 Application Level Gatwway(ALG) By default, the ALG feature is enabled. ALG configuration allows users to disable some application service.
  • Page 58 Advanced: Special Applications...
  • Page 59 Add/Edit Port Trigger Rule Enable Specifies whether the entry will be active or inactive. Name Enter a name for the Special Application Rule, for example Game App, which will help you identify the rule in the future. Alternatively, you can select from the Application list of common applications.
  • Page 60 Advanced: Gaming...
  • Page 61 Add/Edit Port Range Rule Use this section to add a Port Range Rule to the following list or to edit a rule already in the list. Rule Enable Specifies whether the entry will be active or inactive. IP Address Enter the local network IP address of the system hosting the server, for example 192.168.10.50. You can select a computer from the list of DHCP clients in the "Computer Name"...

  • Page 62: Advanced: Filter

    Advanced: Filter Add/Edit Filter Rule Here you can add entries to the Filter Rules List below, or edit existing entries. Action The rule can either Allow or Deny messages. Filter Rules List...
  • Page 63 The section lists the current Inbound Filter Rules. An entry can be changed by clicking the Edit icon or can be deleted by clicking the Delete icon. When you click the Edit icon, the item is highlighted, and the "Edit Filter Rule" section is activated for editing. In addition to the filters listed here, two predefined filters are available wherever filters can be applied: Allow All...

  • Page 64: Advanced: Schedule

    Advanced: Schedule...
  • Page 65 Add/Edit Schedule Rule In this section you can add entries to the Schedule Rules List below or edit existing entries. Name Give the schedule a name that is meaningful to you, such as "Weekday rule". Day(s) Place a checkmark in the boxes for the desired days or select the All Week radio button to select all seven days of the week.

  • Page 66: Advanced: Advanced Network

    Advanced: Advanced Network UPnP By default, the UPnP feature is enabled. Universal Plug and Play (UPnP) is a set of networking protocols for primarily residential networks without enterprise class devices that permits networked devices, such as personal computers, printers, Internet gateways, Wi-Fi access points and mobile devices to seamlessly discover each other's presence on the network and establish functional network services for data sharing, communications, and entertainment.

  • Page 67: Administrator: Management

    By default, the WAN Ping Respond feature is disabled. Enable WAN Ping Respond will reply information of router to outside network. Administrator Administrator: Management...
  • Page 69 Admin Password Enter a password for the user "admin", who will have full access to the Web-based management interface. Device Name The name of the router can be changed here. Enable Dynamic DNS Enable this option only if you have purchased your own domain name and registered with a dynamic DNS service provider.
  • Page 70 Administrator: Upload Firmware Once you have a firmware update on your computer, use this option to browse for the file and then upload the information into the router.
  • Page 71 Administrator: Setting Management Export Settings This option allows you to export and then save the router's configuration to a file on your computer. Be sure to save the configuration before performing a firmware upgrade. Import Settings Use this option to restore previously saved router configuration settings. Load Factory Defaults This option restores all configuration settings back to the settings that were in effect at the time the router was shipped from the factory.
  • Page 72 Administrator: file sharing...
  • Page 74 File Sharing Setting different computer in the same workgroup, allowing data from computers on a network to be accessed by other computers on the network with different levels of access rights. User Account List Enter username / password of each computer and setting permission to limit user account could read file only or could read/write file.
  • Page 75 Administrator: Time Time Configuration Current Router Time Displays the time currently maintained by the router. If this is not correct, use the following options to configure the time correctly. Automatic Time Configuration Enable NTP Server Select this option if you want to synchronize the router's clock to a Network Time Server over the Internet.
  • Page 76 Select a Network Time Server for synchronization. You can type in the address of a time server or select one from the list. If you have trouble using one server, select another. Set the Date and Time Manually If you do not have the NTP Server option in effect, you can either manually set the time for your router here.
  • Page 77 Administrator: System log This page can be used to set remote log server and show the system log.
  • Page 78 Administrator: Status...
  • Page 79 The device status.
  • Page 80 Glossary 802.11 A family of specifications for wireless local area networks (WLANs) developed by a working group of the Institute of Electrical and Electronics Engineers (IEEE). Access Control List ACL. This is a database of network devices that are allowed to access resources on the network.
  • Page 81 AARP. Used to map the MAC addresses of Apple computers to their AppleTalk network addresses, so that conversions can be made in both directions. Application layer 7th Layer of the OSI model. Provides services to applications to ensure that they can communicate properly with other applications on a network.
  • Page 82 Bit rate The amount of bits that pass in given amount of time Bit/sec Bits per second BOOTP Bootstrap Protocol. Allows for computers to be booted up and given an IP address with no user intervention Bottleneck A time during processes when something causes the process to slowdown or stop all together Broadband A wide band of frequencies available for transmitting data Broadcast...
  • Page 83 Information that is stored on the hard drive of your computer that holds your preferences to the site that gave your computer the cookie Data Information that has been translated into binary so that it can be processed or moved to another device Data Encryption Standard Uses a randomly selected 56-bit key that must be known by both the sender and the receiver...
  • Page 84 DMZ: A single computer or group of computers that can be accessed by both users on the Internet as well as users on the Local Network, but that is not protected by the same security as the Local Network. DHCP Dynamic Host Configuration Protocol: Used to automatically assign IP addresses from a predefined pool of addresses to computers or devices that request them Digital certificate:...
  • Page 85 IP address that is assigned by a DHCP server and that may change. Cable Internet providers usually use this method to assign IP addresses to their customers. Extensible Authentication Protocol Email Electronic Mail is a computer-stored message that is transmitted over the Internet Encryption Converting data into cyphertext so that it cannot be easily read Ethernet...
  • Page 86 Sending and Receiving data at the same time Gain The amount an amplifier boosts the wireless signal Gateway A device that connects your network to another, like the internet Gbps Gigabits per second Gigabit Ethernet Transmission technology that provides a data rate of 1 billion bits per second Graphical user interface H.323 A standard that provides consistency of voice and video transmissions and compatibility for...
  • Page 87 HTTP over SSL is used to encrypt and decrypt HTTP transmissions A networking device that connects multiple devices together ICMP Internet Control Message Protocol IEEE Institute of Electrical and Electronics Engineers IGMP Internet Group Management Protocol is used to make sure that computers can report their multicast group membership to adjacent routers Internet Information Server is a WEB server and FTP server provided by Microsoft Internet Key Exchange is used to ensure security for VPN connections...
  • Page 88 Intrusion Detection A type of security that scans a network to detect attacks coming from inside and outside of the network Internet Protocol IP address A 32-bit number, when talking about Internet Protocol Version 4, that identifies each computer that transmits data on the Internet or on an Intranet IPsec Internet Protocol Security Internetwork Packet Exchange is a networking protocol developed by Novel to enable their...
  • Page 89 The amount of time that it takes a packet to get from the one point to another on a network. Also referred to as delay Light Emitting Diode Legacy Older devices or technology Local Area Network A group of computers in a building that usually access files from a server LPR/LPD "Line Printer Requestor"/"Line Printer Daemon".
  • Page 90 Maximum Transmission Unit is the largest packet that can be transmitted on a packet-based network like the Internet Multicast Sending data from one device to many devices on a network Network Address Translation allows many private IP addresses to connect to the Internet, or another network, through one IP address NetBEUI NetBIOS Extended User Interface is a Local Area Network communication protocol.
  • Page 91 Open Systems Interconnection is the reference model for how data should travel between two devices on a network OSPF Open Shortest Path First is a routing protocol that is used more than RIP in larger scale networks because only changes to the routing table are sent to all the other routers in the network as opposed to sending the entire routing table at a regular interval, which is how RIP functions Password...
  • Page 92 Point-to-Point Protocol over Ethernet is used to connect multiple computers to a remote server over Ethernet PPTP Point-to-Point Tunneling Protocol is used for creating VPN tunnels over the Internet between two networks Preamble Used to synchronize communication timing between devices on a network Quality of Service RADIUS Remote Authentication Dial-In User Service allows for remote users to dial into a central server...
  • Page 93 Algorithm used for encryption and authentication Server A computer on a network that provides services and resources to other computers on the network Session key An encryption and decryption key that is generated for every communication session between two computers Session layer The fifth layer of the OSI model which coordinates the connection and communication between applications on both ends...
  • Page 94 Service Set Identifier is a name for a wireless network Stateful inspection A feature of a firewall that monitors outgoing and incoming traffic to make sure that only valid responses to outgoing requests are allowed to pass though the firewall Subnet mask Determines what portion of an IP address designates the Network and which part designates the Host...
  • Page 95 Universal Plug and Play A standard that allows network devices to discover each other and configure themselves to be a part of the network Upgrade To install a more recent version of a software or firmware product Upload To send a request from one computer to another and have a file transmitted from the requesting computer to the other UPnP Universal Plug and Play...
  • Page 96 Wide Area Network Windows Connect Now. A Microsoft method for configuring and bootstrapping wireless networking hardware (access points) and wireless clients, including PCs and other devices. Wireless Distribution System. A system that enables the interconnection of access points wirelessly. Web browser A utility that allows you to view content and interact with all of the information on the World Wide Wired Equivalent Privacy is security for wireless networks that is supposed to be comparable to that of a wired network...
  • Page 97 xDSL A generic term for the family of digital subscriber line (DSL) technologies, such as ADSL, HDSL, RADSL, and SDSL. Yagi antenna A directional antenna used to concentrate wireless signals on a specific location...

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