D-Link DWR-921 User Manual
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D-Link DWR-921 User Manual

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Version 2.00 | 03/01/2018
User Manual
4G LTE Router
DWR-921

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Summary of Contents for D-Link DWR-921

  • Page 1 Version 2.00 | 03/01/2018 User Manual 4G LTE Router DWR-921...
  • Page 2 Preface D-Link reserves the right to revise this publication and to make changes in the content hereof without obligation to notify any person or organization of such revisions or changes. Manual Revisions Revision Date Description 2.00 March 01, 2018 • Initial release...

  • Page 3: Table Of Contents

    MAC Address Filter .............43 L2TP ..................15 Outbound Filter ..............44 4G LTE / 3G ...............17 Inbound Filter ..............45 Wizard ..................19 SNMP ..................46 Failover ...................23 Advanced Network ............47 IPv6 ..................24 Network Scan ...............48 Link-local Only ..............24 System ....................49 Static IPv6 .................25 D-Link DWR-921 User Manual...
  • Page 4 Connect a Wireless Client to your Router ......59 WPS Button ...................59 Windows® 10 ................60 Windows® 8 ...................62 WPA/WPA2 ................62 Windows® 7 ...................64 WPA/WPA2 ................64 WPS ..................67 Windows Vista® ................71 WPA/WPA2 ................72 Windows® XP ................74 WPA/WPA2 ................75 D-Link DWR-921 User Manual...

  • Page 5: Product Overview

    Section 1 - Product Overview Product Overview Package Contents DWR-921 4G LTE Router Power Adapter 3G/4G Antennas RJ45 Cable If any of the above items are missing, please contact your reseller. System Requirements • A compatible mini-SIM/UICC card with service.* •...

  • Page 6: Introduction

    Introduction The D-Link 4G LTE Router allows users to access worldwide mobile broadband networks. Once connected, users can transfer data, stream media, and send SMS messages. Simply insert your 3G / 4G SIM card, and share your 3G / 4G Internet connection through an 802.11n wireless network or using any of the four 10/100 Ethernet ports.

  • Page 7: Hardware Overview

    Will be lit if a 4G LTE connection is established, and will blink when data is being transferred. WLAN LED Will be lit if the wireless function is enabled, and will blink when wireless data is being transferred. D-Link DWR-921 User Manual...

  • Page 8: Back View

    For connection to a DSL/cable modem or router. SIM Card Slot Accepts a standard (U)SIM card for 3G/4G LTE connectivity. Power Connector Connects to the included power adapter. Power Button Turns the device on or off. D-Link DWR-921 User Manual...

  • Page 9: Installation

    Before You Begin Ensure that your DWR-921 4G LTE Router is disconnected and powered off before performing the steps below.. 1. Verify that your SIM/UICC card is installed and has been activated by your carrier. To install your SIM/UICC card, insert it into the slot with the gold contacts facing down.

  • Page 10: Wireless Installation Considerations

    Wireless Installation Considerations The DWR-921 can be accessed using a wireless connection from anywhere within the operating range of your wireless network. Keep in mind that the quantity, thickness, and location of walls, ceilings, or other objects that the wireless signals must pass through may limit the range of the wireless signal.

  • Page 11: Configuration

    At the top of the page is a menu. Clicking on one of these icons will take you to the appropriate configuration section. On each page, fill out the desired settings and click Apply when you are done or Reset to revert to the old settings. D-Link DWR-921 User Manual...

  • Page 12: Internet

    MAC address on the router. It is not recommended that you change the default MAC address unless required by your ISP. You can use the Clone button to replace the WAN port’s MAC address with the MAC address of your PC. D-Link DWR-921 User Manual...
  • Page 13 This feature enables this product to renew the WAN IP address Auto-reconnect: automatically when the lease time has expired. Enabling this option will disable the NAT function of the DWR-921, NAT disable: allowing it to act as a link for your devices to your Internet connection, but without routing functions.

  • Page 14: Static Ip

    Clone button to replace the WAN port’s MAC address with the MAC address of your PC. Enabling this option will disable the NAT function of the DWR-921, NAT disable: allowing it to act as a link for your devices to your Internet connection, but without routing functions.

  • Page 15: Pppoe (Username / Password)

    Maximum Idle established PPPoE session. Set it to zero or enable auto-reconnect Time: to disable this feature. You may need to change the Maximum Transmission Unit (MTU) MTU: for optimal performance. The default value is 0. D-Link DWR-921 User Manual...
  • Page 16 The device will automatically reconnect to your PPPoE connection Auto-reconnect: automatically. Enabling this option will disable the NAT function of the DWR-921, NAT disable: allowing it to act as a link for your devices to your Internet connection, but without routing functions.

  • Page 17: Pptp

    Internet, and disconnect if there is no traffic after the time period defined by the Maximum Idle Time setting. The time of no activity to disconnect your PPTP session. Set it to Maximum Idle zero or choose Always-on to disable this feature. Time: D-Link DWR-921 User Manual...
  • Page 18 Section 4 - Configuration Enabling this option will disable the NAT function of the DWR-921, NAT disable: allowing it to act as a link for your devices to your Internet connection, but without routing functions. Click Apply to save your settings, or Refresh to revert to your previous settings.

  • Page 19: L2Tp

    Maximum Idle Time. The time of no activity to disconnect your L2TP session. Set it to 0 Maximum Idle or choose Always-on to disable this feature. Time: D-Link DWR-921 User Manual...
  • Page 20 Section 4 - Configuration Enabling this option will disable the NAT function of the DWR-921, NAT disable: allowing it to act as a link for your devices to your Internet connection, but without routing functions. Click Apply to save your settings, or Refresh to revert to your previous settings.

  • Page 21: 4G Lte / 3G

    Section 4 - Configuration 4G LTE / 3G Choose whether the DWR-921 should only use 4G networks, 3G Prefer Service networks, or use Auto Mode to automatically select a network. Type: Select Auto-Detection to have the router automatically detect Dial Up Profile: the settings for your connection.
  • Page 22 Activate this feature to use the Ethernet WAN port as an additional Bridge Ethernet LAN port. Ports: Enabling this option will disable the NAT function of the DWR-921, NAT disable: allowing it to act as a link for your devices to your Internet connection, but without routing functions.

  • Page 23: Wizard

    Click Prev to go back to the previous page or click Cancel to close the wizard. Note: The DWR-921 has a WAN failover feature that allows the router to switch to a 3G/4G connection if the WAN connection is down or unavailable. To configure this feature, please refer to Failover on page 23.
  • Page 24 3G/4G Connection: Choose this connection if you have installed a SIM card into the DWR-921. See 4G LTE / 3G on page 17 for information about how to configure this type of connection. Static IP Address...
  • Page 25 Choose the best encryption level supported by your wireless clients. Click Next to continue. Unless you chose None in the previous step, enter a strong password. Clients must enter this password to connect to your wireless network. Click Next to continue. D-Link DWR-921 User Manual...
  • Page 26 Create a new password and then click Next to continue. Select your time zone from the drop-down box and then click Next to continue. This completes the Internet Connection Setup Wizard. Click Connect to save your changes and reboot the router. D-Link DWR-921 User Manual...

  • Page 27: Failover

    Failover The DWR-921’s multi-WAN feature allows you to set your router to automatically switch to a secondary Internet connection if your primary Internet connection is lost. Note that you must first specify your primary Internet connection either on the WAN Service tab (see page 8) or the Wizard (see “Wizard”...

  • Page 28: Ipv6

    Link-local Only Displays the IPv6 address of the router. LAN IPv6 Link- Local Address: Click Apply to save your settings, or Refresh to revert to your previous settings. D-Link DWR-921 User Manual...

  • Page 29: Static Ipv6

    Select Stateful (DHCPv6), SLAAC + RDNSS, or SLAAC + Stateless Autoconfiguration DHCPv6. Type: Enter the IPv6 address lifetime (in seconds). Router Advertisement Lifetime: Click Apply to save your settings, or Refresh to revert to your previous settings. D-Link DWR-921 User Manual...

  • Page 30: Autoconfiguration (Slaac/Dhcpv6)

    Select Stateful (DHCPv6), SLAAC + RDNSS, or SLAAC + Stateless Autoconfiguration DHCPv6. Type: Enter the IPv6 address lifetime (in seconds). Router Advertisement Lifetime: Click Apply to save your settings, or Refresh to revert to your previous settings. D-Link DWR-921 User Manual...

  • Page 31: Pppoe

    Select Stateful (DHCPv6), SLAAC + RDNSS, or SLAAC + Stateless Autoconfiguration DHCPv6. Type: Enter the IPv6 address lifetime (in seconds). Router Advertisement Lifetime: Click Apply to save your settings, or Refresh to revert to your previous settings. D-Link DWR-921 User Manual...

  • Page 32: Wi-Fi

    802.11 Mode: Enabling this feature will allow the router to automatically scan for Enable Auto the best wireless channel to use. Channel Scan: If Auto Channel Scan is disabled, select the desired channel here. Wireless Channel: D-Link DWR-921 User Manual...
  • Page 33 Enter the key/password you want to use for your wireless network. Pre-Shared Key: The key must be between 8 and 63 characters long, and may only contain letters and numbers. D-Link DWR-921 User Manual...

  • Page 34: Wps

    CONFIGURED to block WPS configuration of the router. Enable this option to prevent clients from connecting to the router Disable WPS-PIN using the PIN method. If this option is enabled, clients must use Method: the push-button method to connect. D-Link DWR-921 User Manual...
  • Page 35 This will show the current WPS connection process status. Click WPS status: the Trigger button to initiate a WPS connection. Click Apply to save your settings, or Refresh to revert to your previous settings. D-Link DWR-921 User Manual...

  • Page 36: Wi-Fi Advanced

    Select the basic transfer rates based on the speed of wireless TX Rates: adapters on your wireless network. It is strongly recommended to keep this setting to Best. D-Link DWR-921 User Manual...
  • Page 37 If the channel width is operating at 40 MHz Coexistence: and there is another wireless network’s channel over-lapping and causing interference, the router will automatically change to 20 MHz. Click Apply to save your settings, or Refresh to revert to your previous settings. D-Link DWR-921 User Manual...

  • Page 38: Lan

    Enter the subnet mask of the router. The default subnet mask is Default Subnet 255.255.255.0. Mask: Enter the local domain name for your network. Local Domain Name: Click Apply to save your settings, or Refresh to revert to your previous settings. D-Link DWR-921 User Manual...

  • Page 39: Dhcp

    DHCP The DWR-921 has a built-in DHCP (Dynamic Host Control Protocol) server. The DHCP server assigns IP addresses to devices on the network that request them. By default, the DHCP Server is enabled on the device. The DHCP address pool contains a range of IP addresses, which are automatically assigned to the clients on the network.

  • Page 40: Advanced

    Host Name: provider. Enter the Username for your DDNS account. Username / E-mail: Enter the Password for your DDNS account. Password / Key: Click Apply to save your settings, or Refresh to revert to your previous settings. D-Link DWR-921 User Manual...

  • Page 41: Applications

    Some applications require multiple connections, such as Internet gaming, video conferencing, and Internet telephony. These applications may have difficulty working through NAT (Network Address Translation). Applications allows some of these applications to work with the DWR-921 by opening ports after detecting traffic being sent through a trigger port.

  • Page 42: Dmz

    Setup > Network Settings page so that the IP address of the DMZ machine does not change. Click Apply to save your settings, or Refresh to revert to your previous settings. D-Link DWR-921 User Manual...

  • Page 43: Virtual Server

    Specify the schedule rule number. To create schedules, click on Schedule Rule #: the Add New Rule button. For further information on schedules, please refer to Schedules on page 57. Click Apply to save your settings, or Refresh to revert to your previous settings. D-Link DWR-921 User Manual...

  • Page 44: Url Filter

    Enter URL that you would like to block. All URLs that begin with URL: this URL will be blocked. Check the box to enable the specified rule. Enable: Click Apply to save your settings, or Refresh to revert to your previous settings. D-Link DWR-921 User Manual...

  • Page 45: Routing

    Select this box to enable the rule. Enable: Click Apply to save your settings, or Refresh to revert to your previous settings. D-Link DWR-921 User Manual...

  • Page 46: Qos

    Use Rule #: click on the Add New Rule button. For more information about schedules, please refer to Schedules on page 57. Click Apply to save your settings, or Refresh to revert to your previous settings. D-Link DWR-921 User Manual...

  • Page 47: Mac Address Filter

    MAC filtering settings specified above. If this box is ticked, the rule will follow the association control setting specified in MAC filtering settings specified above. Click Apply to save your settings, or Refresh to revert to your previous settings. D-Link DWR-921 User Manual...

  • Page 48: Outbound Filter

    Go back to the previous filter page. Previous Page: Advance to the next filter page. Next Page: Click Apply to save your settings, or Refresh to revert to your previous settings. D-Link DWR-921 User Manual...

  • Page 49: Inbound Filter

    Go back to the previous filter page. Previous Page: Advance to the next filter page. Next Page: Click Apply to save your settings, or Refresh to revert to your previous settings. D-Link DWR-921 User Manual...

  • Page 50: Snmp

    SNMP (Simple Network Management Protocol) is a widely used network monitoring and control protocol that reports activity on each network device to the administrator of the network. SNMP can be used to monitor traffic and statistics of the DWR-921. The DWR-921 supports SNMP v1 and v2c.

  • Page 51: Advanced Network

    Select the box to allow the WAN port to be “pinged. ” Blocking WAN Enable WAN Ping pings may impeded certain types of attacks over the Internet. Respond: Click Apply to save your settings, or Refresh to revert to your previous settings. D-Link DWR-921 User Manual...

  • Page 52: Network Scan

    Section 4 - Configuration Network Scan This page lets you set whether to allow the DWR-921 to automatically select a 3G/4G network based on the inserted SIM card, and allows you to manually scan for networks and select one to connect to.

  • Page 53: System

    Enter an NTP server to use for time synchronization, or use the NTP Server Used: drop-down box to select one. Click the Update Now button to synchronize the time with the NTP server. Click Apply to save your settings, or Refresh to revert to your previous settings. D-Link DWR-921 User Manual...

  • Page 54: Administration

    Tick this check box to enable remote management. Remote Remote management allows the DWR-921 to be configured over the Management: Internet through a web browser. A username and password will still be required to access the web-management interface.

  • Page 55: Reboot & Reset

    This option will restore all settings back to their defaults. Any Restore To Factory settings that have not been backed up will be lost, including any Default Settings: rules that you have created. This option will reboot the router. Reboot the Device: D-Link DWR-921 User Manual...

  • Page 56: Firmware Upgrade

    Here, you can upgrade the firmware of your router. Make sure the firmware you want to use is on the local hard drive of the computer and then click Browse to upload the file. You can check for and download firmware updates at the D-Link support site at http://support.dlink.com.

  • Page 57: System Log

    System Log The DWR-921 keeps a running log of events and activities occurring on the router. You may send these logs to a Syslog server on your network. Check the box to send the router logs to a Syslog server.

  • Page 58: Message Service

    Type the phone number of the recipient. Receiver: Type the message that you would like to send. Text Message: Click this button to send the message. Apply: Click this button to clear the message. Refresh: D-Link DWR-921 User Manual...

  • Page 59: Pin Configuration

    To change your SIM’s PIN, enter the new PIN in the PIN text field. If you also wish to enable or disable PIN protection, check Enable PIN protection. This will mean that you have to input your PIN whenever a device using your SIM card is switched Click Apply when you are done. D-Link DWR-921 User Manual...

  • Page 60: Ussd

    Unstructured Supplementary Service Data (USSD) allows ISP-specific applications to be activated with an SMS message. Enter an application activation code and click Send. This will allow USSD: you to activate applications by sending an SMS message to your ISP. D-Link DWR-921 User Manual...

  • Page 61: Schedules

    Select a day of the week for the start time and end time. Week Day: Enter the time at which you would like the schedule to become Start Time active. (hh:mm): Select the time at which you would like the schedule to become End Time inactive. (hh:mm): D-Link DWR-921 User Manual...

  • Page 62: Connection Reset

    Weekly Schedule activate only on a certain day of the week. Day of Week: Select this option if you want the connection reset feature to Date of Month: activate only on a certain day of the month. D-Link DWR-921 User Manual...

  • Page 63: Connect A Wireless Client To Your Router

    WPS. Once you know, follow the steps below: Step 1 - Press the WPS button on the DWR-921 for about 3 second. The Internet LED on the front will start to blink.

  • Page 64: Windows® 10

    Wireless Icon Clicking on this icon will display a list of wireless networks which are within range of your computer. Select the desired network by clicking on its SSID. D-Link DWR-921 User Manual...
  • Page 65 It may take 20-30 seconds to connect to the wireless network. If the connection fails, please verify that the security settings are correct. The key or passphrase must be exactly the same as the one on the wireless router. D-Link DWR-921 User Manual...

  • Page 66: Windows® 8

    Wireless Icon Clicking on this icon will display a list of wireless networks that are within connecting proximity of your computer. Select the desired network by clicking on the network name. D-Link DWR-921 User Manual...
  • Page 67 WPS button on your router during this step to enable the WPS function. When you have established a successful connection to a wireless network, the word Connected will appear next to the name of the network to which you are connected to. D-Link DWR-921 User Manual...

  • Page 68: Windows® 7

    If you are joining an existing network, you will need to know the encryption key or passphrase being used. 1. Click on the wireless icon in your system tray (lower-right corner). Wireless Icon 2. The utility will display any available wireless networks in your area. D-Link DWR-921 User Manual...
  • Page 69 If you get a good signal but cannot access the Internet, check your TCP/IP settings for your wireless adapter. Refer to Networking Basics on page 86 for more information. 4. The following window appears while your computer tries to connect to the router. D-Link DWR-921 User Manual...
  • Page 70 It may take 20-30 seconds to connect to the wireless network. If the connection fails, please verify that the security settings are correct. The key or passphrase must be exactly the same as the one on the wireless router. D-Link DWR-921 User Manual...

  • Page 71: Wps

    Section 5 - Connecting to a Wireless Network The WPS feature of the DWR-921 can be configured using Windows® 7. Carry out the following steps to use Windows® 7 to configure the WPS feature: 1. Click the Start button and select Computer from the Start menu.
  • Page 72 Section 5 - Connecting to a Wireless Network 3. Double-click the DWR-921. 4. Input the WPS PIN number (on the router label) in the Setup > Wireless Setup menu in the Router’s Web UI) and click Next. D-Link DWR-921 User Manual...
  • Page 73 Section 5 - Connecting to a Wireless Network 5. Type a name to identify the network. 6. To configure advanced settings, click the icon. Click Next to continue. D-Link DWR-921 User Manual...
  • Page 74 Make a note of the security key as you may need to provide this security key if adding an older wireless device to the network in the future. 9. Click Close to complete WPS setup. D-Link DWR-921 User Manual...

  • Page 75: Windows Vista

    (displayed using the SSID) and click the Connect button. If you get a good signal but cannot access the Internet, check you TCP/IP settings for your wireless adapter. Refer to the Networking Basics section in this manual for more information. D-Link DWR-921 User Manual...

  • Page 76: Wpa/Wpa2

    1. Open the Windows Vista® Wireless Utility by right-clicking on the wireless computer icon in your system tray (lower right corner of screen). Select Connect to a network. 2. Highlight the Wi-Fi name (SSID) you would like to connect to and click Connect. D-Link DWR-921 User Manual...
  • Page 77 It may take 20-30 seconds to connect to the wireless network. If the connection fails, please verify that the security settings are correct. The key or passphrase must be exactly the same as the one on the wireless router. D-Link DWR-921 User Manual...

  • Page 78: Windows® Xp

    Wi-Fi network (displayed using the SSID) and click the Connect button. If you get a good signal but cannot access the Internet, check you TCP/IP settings for your wireless adapter. Refer to the Networking Basics section in this manual for more information. D-Link DWR-921 User Manual...

  • Page 79: Wpa/Wpa2

    1. Open the Windows® XP Wireless Utility by right-clicking on the wireless computer icon in your system tray (lower-right corner of screen). Select View Available Wireless Networks. 2. Highlight the Wi-Fi network (SSID) you would like to connect to and click Connect. D-Link DWR-921 User Manual...
  • Page 80 It may take 20-30 seconds to connect to the wireless network. If the connection fails, please verify that the WPA-PSK settings are correct. The Wi-Fi password must be exactly the same as on the wireless router. D-Link DWR-921 User Manual...

  • Page 81: Troubleshooting

    1. Why can’t I access the web-based configuration utility? When entering the IP address of the D-Link router (192.168.0.1 for example), you are not connecting to a website, nor do you have to be connected to the Internet. The device has the utility built-in to a ROM chip in the device itself. Your computer must be on the same IP subnet to connect to the web-based utility.
  • Page 82 • Close your web browser (if open) and open it. • Access the web management. Open your web browser and enter the IP address of your D-Link router in the address bar. This should open the login page for your web management.
  • Page 83 • Windows® 95, 98, and Me users type in command (Windows® NT, 2000, XP, Vista®, and 7 users type in cmd) and press Enter (or click OK). • Once the window opens, you’ll need to do a special ping. Use the following syntax: ping [url] [-f] [-l] [MTU value] Example: ping yahoo.com -f -l 1472 D-Link DWR-921 User Manual...
  • Page 84 • To change the MTU, enter the number in the MTU field and click Apply to save your settings. • Test your email. If changing the MTU does not resolve the problem, continue changing the MTU in increments of ten. D-Link DWR-921 User Manual...

  • Page 85: Wireless Basics

    D-Link wireless products are based on industry standards to provide easy-to-use and compatible high-speed wireless connectivity within your home, business, or public access wireless networks. Strictly adhering to the IEEE standard, the D-Link wireless family of products will allow you to access the data you want, when, and where you want it. You will be able to enjoy the freedom that wireless networking delivers.

  • Page 86: What Is Wireless

    D-Link is the worldwide leader and award winning designer, developer, and manufacturer of networking products. D-Link delivers the performance you need at a price you can afford. D-Link has all the products you need to build your network. How does wireless work? Wireless works similarly to how cordless phones work, through radio signals that transmit data from one point A to point B.
  • Page 87 Who uses wireless? Wireless technology as become so popular in recent years that almost everyone is using it, whether it’s for home, office, business, D-Link has a wireless solution for it. Home Uses/Benefits • Gives everyone at home broadband access •...

  • Page 88: Tips

    The wireless connection in public places is usually called “hotspots”. Using a D-Link CardBus Adapter with your laptop, you can access the hotspot to connect to the Internet from remote locations like: airports, hotels, coffee shops, libraries restaurants, and convention centers.

  • Page 89: Wireless Modes

    • Ad hoc – Directly connecting to another computer for peer-to-peer communication using wireless network adapters on each computer, such as two or more DWR-921 wireless network CardBus adapters. An Infrastructure network contains an access point or wireless router. All the wireless devices, or clients, will connect to the wireless router or access point.

  • Page 90: Networking Basics

    Check your IP address After you install your new D-Link adapter, by default, the TCP/IP settings should be set to obtain an IP address from a DHCP server (i.e. wireless router) automatically. To verify your IP address, please follow the steps below.

  • Page 91: Statically Assign An Ip Address

    Set Primary DNS the same as the LAN IP address of your router (192.168.0.1). The Alternate DNS is not needed or you may enter a DNS server from your ISP. Step 5 Click OK twice to save your settings. D-Link DWR-921 User Manual...

  • Page 92: Wireless Encryption

    Wireless Encryption This section will show you the different levels of encryption you can use to help restrict access to your wireless network by unauthorized users. The DWR-921 offers the following types of encryption: • WPA2 (Wi-Fi Protected Access 2) •...

  • Page 93: Technical Specifications

    Maximum wireless signal rate derived from IEEE Standard 802.11g/b/n specifications. Actual data throughput will vary. Network conditions and environmental factors, including volume of network traffic, building materials and construction, and network overhead, lower actual data throughput rate. Environmental factors will adversely affect wireless signal range. D-Link DWR-921 User Manual...

  • Page 94: Regulatory Information

    TX 826.4 MHz ~ 846.6 MHz WCDMA FDD V 24.00 dBm (Power class 3) RX 871.4MHz – 891.6MHz TX 882.4 MHz - 912.6 MHz WCDMA FDD VIII 22.77 dBm (Power class 3) RX 927.4 MHz - 957.6 MHz D-Link DWR-921 User Manual...
  • Page 95 23.59 dBm (Power class 3) RX 793.5 MHz - 818.5 MHz LTE Band 38 TX/RX 2572.5 MHz - 2617.5 MHz 24.06 dBm (Power class 3) LTE Band 40 TX/RX 2302.5 MHz - 2397.5 MHz 23.35 dBm (Power class 3) D-Link DWR-921 User Manual...
  • Page 96 υλικολογισμικό του προϊόντος είναι διαθέσιμα για λήψη από τη σελίδα του προϊόντος στην τοποθεσία www.dlink. com. Par les présentes, D-Link Corporation déclare que ce produit, ces accessoires et ce logiciel sont conformes aux Français [French] directives 2014/53/UE.Le texte complet de la déclaration de conformité de l'UE et le icroprogramme du produit sont disponibles au téléchargement sur la page des produits à...
  • Page 97 2014/53/EU. Pełen tekst deklaracji zgodności UE oraz oprogramowanie sprzętowe do produktu można pobrać na stronie produktu w witrynie www.dlink.com. Desta forma, a D-Link Corporation declara que este produto, os acessórios e o software estão em conformidade Português [Portuguese] com a diretiva 2014/53/UE. O texto completo da declaração de conformidade da UE e do firmware...
  • Page 98 2014/53/EU. Hela texten med EU-försäkran om överensstämmelse och produkt-firmware kan hämtas från produktsidan på www.dlink.com. Hér með lýsir D-Link Corporation því yfir að þessi vara, fylgihlutir og hugbúnaður eru í samræmi við tilskipun Íslenska [Icelandic] 2014/53/EB. Sækja má ESB-samræmisyfirlýsinguna í heild sinni og fastbúnað vörunnar af vefsíðu vörunnar á www.
  • Page 99 Access Points unterstützen die Funktionen DFS (Dynamic Frequency Selection) und TPC (Transmit Power Control) wie erforderlich bei Betrieb auf 5 GHz innerhalb der EU. • Bitte schlagen Sie im Handbuch oder Datenblatt nach nach, ob Ihr Gerät eine 2,4 GHz und / oder 5 GHz Verbindung nutzt. D-Link DWR-921 User Manual...
  • Page 100 5 Ghz dentro de la UE. • Por favor compruebe el manual o la ficha de producto para comprobar si el producto utiliza las bandas inalámbricas de 2.4 GHz y/o la de 5 GHz. D-Link DWR-921 User Manual...
  • Page 101 Toegangspunten ondersteunen DFS (Dynamic Frequency Selection) en TPC (Transmit Power Control) functionaliteit zoals vereist bij gebruik in 5 GHz binnen de EU. • Raadpleeg de handleiding of de datasheet om te controleren of uw product gebruik maakt van 2.4 GHz en/of 5 GHz. D-Link DWR-921 User Manual...
  • Page 102 • Halten Sie das Produkt von Heizkörpern und anderen Quellen fern, die Wärme erzeugen. • Trennen Sie das Produkt immer von der Stromzufuhr, bevor Sie es reinigen und verwenden Sie dazu ausschließlich ein trockenes fusselfreies Tuch. D-Link DWR-921 User Manual...
  • Page 103 • Mantenga el producto alejado de los radiadores y de otras fuentes de calor. • Desenchufe siempre el producto de la alimentación de red antes de limpiarlo y utilice solo un paño seco sin pelusa. D-Link DWR-921 User Manual...
  • Page 104 • Houd het product uit de buurt van radiators en andere warmtebronnen. • U dient het product steeds los te koppelen van de stroom voordat u het reinigt en gebruik uitsluitend een droge pluisvrije doek. D-Link DWR-921 User Manual...
  • Page 105 D-Link designs and builds its products to be as environmentally friendly as possible, by using recyclable, low toxic materials in both products and packaging. D-Link recommends that you always switch off or unplug your D-Link products when they are not in use. By doing so you will help to save energy and reduce CO2 emissions.
  • Page 106 D-Link et l’environnement Chez D-Link, nous sommes conscients de l'impact de nos opérations et produits sur l'environnement et nous engageons à le réduire. Pour limiter cet impact, D-Link conçoit et fabrique ses produits de manière aussi écologique que possible, en utilisant des matériaux recyclables et faiblement toxiques, tant dans ses produits que ses emballages.
  • Page 107 D-Link zijn producten zo milieuvriendelijk mogelijk, door het gebruik van recycleerbare producten met lage toxiciteit in product en verpakking. D-Link raadt aan om steeds uw D-Link producten uit te schakelen of uit de stekker te halen wanneer u ze niet gebruikt. Door dit te doen bespaart u energie en beperkt u de CO2-emissies.
  • Page 108 D-Link a životní prostředí Ve společnosti D-Link jsme si vědomi vlivu našich provozů a výrobků na životní prostředí a snažíme se o minimalizaci těchto vlivů. Proto své výrobky navrhujeme a vyrábíme tak, aby byly co nejekologičtější, a ve výrobcích i obalech používáme recyklovatelné a nízkotoxické materiály.
  • Page 109 D-Link produkter som er så miljøvennlig som mulig, ved å bruke resirkulerbare, lav-toksiske materialer både i produktene og forpakningen. D-Link anbefaler at du alltid slår av eller frakobler D-Link-produkter når de ikke er i bruk. Ved å gjøre dette hjelper du å spare energi og å redusere CO2-utslipp.
  • Page 110 D-Link sine produkter, så de er så miljøvenlige som muligt, ved at bruge genanvendelige materialer med lavt giftighedsniveau i både produkter og emballage. D-Link anbefaler, at du altid slukker eller frakobler dine D-Link-produkter, når de ikke er i brug. Ved at gøre det bidrager du til at spare energi og reducere CO2-udledningerne.
  • Page 111 D-Link och miljön På D-Link förstår vi och är fast beslutna att minska den påverkan våra verksamheter och produkter kan ha på miljön. För att minska denna påverkan utformar och bygger D-Link sina produkter för att de ska vara så miljövänliga som möjligt, genom att använda återvinningsbara material med låg gifthalt i både produkter och förpackningar.

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