D-Link DWR-921 manuel d'utilisation

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Un bon manuel d’utilisation

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Qu'est ce que le manuel d’utilisation?

Le mot vient du latin "Instructio", à savoir organiser. Ainsi, le manuel d’utilisation D-Link DWR-921 décrit les étapes de la procédure. Le but du manuel d’utilisation est d’instruire, de faciliter le démarrage, l'utilisation de l'équipement ou l'exécution des actions spécifiques. Le manuel d’utilisation est une collection d'informations sur l'objet/service, une indice.

Malheureusement, peu d'utilisateurs prennent le temps de lire le manuel d’utilisation, et un bon manuel permet non seulement d’apprendre à connaître un certain nombre de fonctionnalités supplémentaires du dispositif acheté, mais aussi éviter la majorité des défaillances.

Donc, ce qui devrait contenir le manuel parfait?

Tout d'abord, le manuel d’utilisation D-Link DWR-921 devrait contenir:
- informations sur les caractéristiques techniques du dispositif D-Link DWR-921
- nom du fabricant et année de fabrication D-Link DWR-921
- instructions d'utilisation, de réglage et d’entretien de l'équipement D-Link DWR-921
- signes de sécurité et attestations confirmant la conformité avec les normes pertinentes

Pourquoi nous ne lisons pas les manuels d’utilisation?

Habituellement, cela est dû au manque de temps et de certitude quant à la fonctionnalité spécifique de l'équipement acheté. Malheureusement, la connexion et le démarrage D-Link DWR-921 ne suffisent pas. Le manuel d’utilisation contient un certain nombre de lignes directrices concernant les fonctionnalités spécifiques, la sécurité, les méthodes d'entretien (même les moyens qui doivent être utilisés), les défauts possibles D-Link DWR-921 et les moyens de résoudre des problèmes communs lors de l'utilisation. Enfin, le manuel contient les coordonnées du service D-Link en l'absence de l'efficacité des solutions proposées. Actuellement, les manuels d’utilisation sous la forme d'animations intéressantes et de vidéos pédagogiques qui sont meilleurs que la brochure, sont très populaires. Ce type de manuel permet à l'utilisateur de voir toute la vidéo d'instruction sans sauter les spécifications et les descriptions techniques compliquées D-Link DWR-921, comme c’est le cas pour la version papier.

Pourquoi lire le manuel d’utilisation?

Tout d'abord, il contient la réponse sur la structure, les possibilités du dispositif D-Link DWR-921, l'utilisation de divers accessoires et une gamme d'informations pour profiter pleinement de toutes les fonctionnalités et commodités.

Après un achat réussi de l’équipement/dispositif, prenez un moment pour vous familiariser avec toutes les parties du manuel d'utilisation D-Link DWR-921. À l'heure actuelle, ils sont soigneusement préparés et traduits pour qu'ils soient non seulement compréhensibles pour les utilisateurs, mais pour qu’ils remplissent leur fonction de base de l'information et d’aide.

Table des matières du manuel d’utilisation

  • Page 1

    DWR-921 U ser Manual 4G L TE Router V ersion 1.02 | 05/21/2013[...]

  • Page 2

    i D-Link DWR-921 User Manual D-Link reser ves the right to r evise this publication and to make changes in the con tent hereof without obliga tion to notify any person or or ganization of such revisions or changes . T r ademarks D-Link and the D -Link logo are trademarks or r egister ed trademarks of D -Link C orporation or its subsidiaries in the [...]

  • Page 3

    ii D-Link DWR-921 User Manual FC C Regulations This device complies with par t 15 of the FCC Rules. Operation is subjec t to the following two conditions: (1) This device may not cause harmful interference , and (2) this device must accept an y inter fer ence rec eived, including int er fer ence that may cause undesired oper ation. This device has [...]

  • Page 4

    iii D-Link DWR-921 User Manual T able of Con tents Prefac e ................................................................................. i T rademarks ...................................................................................... i FC C Regulations ............................................................................ ii Product [...]

  • Page 5

    iv D-Link DWR-921 User Manual T able of Con tents Advanc ed Network ............................................................ 48 Network Scan ....................................................................... 49 T ools ................................................................................................ 50 Admin .................[...]

  • Page 6

    1 D-Link DWR-921 User Manual Section 1 - Product Over view • D-Link DWR-921 4G L TE Router • P ow er Adapter • Manual and W arranty on CD • 2 3G/4G Ant ennas Note: Using a po wer supply with a dierent voltage rating than the one included with the DWR-921 will cause damage and v oid the warranty for this product. S y stem Requir ements ?[...]

  • Page 7

    2 D-Link DWR-921 User Manual Section 1 - Product Over view Introduction The D-Link 4G L TE Router allow s users to access w orldwide mobile broadband networks, and shar e them with a number of wired and wir eless devices. Onc e connected, users can transf er data, stream media, and send SMS messages . Simply inser t your UM TS/HSUP A SIM car d, and[...]

  • Page 8

    3 D-Link DWR-921 User Manual Section 1 - Product Over view Har dwar e O v er view Rear P anel P or t F unc tion LAN Ethernet P or ts F or connection to a network device such as a desktop or not ebook computer . W AN Ethernet P or t F or connection to a DSL/Cable modem or r outer SIM Ac cepts a standard (U)SIM car d for 3G/4G connectivity . P ow er [...]

  • Page 9

    4 D-Link DWR-921 User Manual Section 1 - Product Over view Har dwar e O v er view F ront P anel Signal Strength Reset Button WPS Button Button Name F unction Reset Pr ess this button with an unfolded paper clip to r eset the device. WPS Pr ess this button to initiat e a new WPS connec tion. Refer t o “ W i-F i Pr otected Setup ” on page 29 f or[...]

  • Page 10

    5 D-Link DWR-921 User Manual Section 1 - Product Over view LED Name F unction Signal Strength Blinking Red: No SIM card/signal, or un veried PIN code Solid Red: Signal strength is at lev el one (weak) Solid Amber: Signal strength is at lev el two or three (medium) Solid Green: Signal strength is at lev el four or v e (strong) Status Blinking [...]

  • Page 11

    6 D-Link DWR-921 User Manual Section 2 - I nstallation C onnec t to Y our Net w ork Installation This section will guide you through the installation pr ocess. Placement of the r outer is very impor tant. Do not place the rout er in an enclosed area such as a closet, cabinet, or in an attic or garage . 1. Ensure that y our DWR-921 4G L TE Router is[...]

  • Page 12

    7 D-Link DWR-921 User Manual Section 2 - I nstallation W ireless Installation C onsider ations The DWR-921 can be ac cessed using a wireless connection from anywhere within the opera ting 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 pa[...]

  • Page 13

    8 D-Link DWR-921 User Manual Section 3 - Conguration C ongura tion This section will show you how t o congure your new D-Link mobile rout er using the web-based conguration utility . W eb -based C ongura tion Utilit y T o access the conguration utilit y , open a web browser such as Internet Explorer and enter the IP address of the[...]

  • Page 14

    9 D-Link DWR-921 User Manual Section 3 - Conguration Setup This wizard will guide you through a step-by-step process to congure your router to connect to the Internet. Click Next to continue . Note: While using the wizard , you can click P rev to go back to the previous st ep, or y ou can click Cancel t o close the wizard. Internet C onnectio[...]

  • Page 15

    10 D-Link DWR-921 User Manual Section 3 - Conguration Creat e a new password and then click Ne xt to continue. Select the Internet connection t ype you use . The connec tion types are explained on the foll owing page . If you are unsure which connection type you should use, contact yo ur Internet Ser vice P rovider (ISP). Click Pr ev to go back [...]

  • Page 16

    11 D-Link DWR-921 User Manual Section 3 - Conguration Choose this if your Internet connection automatically pro vides you with an IP address . Most cable modems use this type of connection. S ee “Dynamic IP (DHCP)” on page 14 for information about ho w to congure this type of connection. Choose this option if your Internet connection requ[...]

  • Page 17

    12 D-Link DWR-921 User Manual Section 3 - Conguration Manual Internet C onnec tion Setup T o set up your Internet connection manually, click Manual Int ernet Connection Setup . My Internet Connection is: Host Name: Auto-Backup: Internet Host: Several dieren t Internet connection types can be selected depending upon the specications of y ou[...]

  • Page 18

    13 D-Link DWR-921 User Manual Section 3 - Conguration Enter the IP address assig ned to your network connection. Enter the subnet mask. Enter the default gatew ay . Enter the primary DNS ser ver . Enter the secondary DNS ser ver . Y ou may need to change the Maximum T ransmission Unit (MTU) f or optimal per formance . The default value is 1500. [...]

  • Page 19

    14 D-Link DWR-921 User Manual Section 3 - Conguration Dynamic IP (DHCP) This sec tion will help y ou to obtain IP addr ess information automatically from your ISP . Use this option if your ISP didn ’t provide you with IP address information and/or a username and passwor d. After modifying an y settings, click Sav e Settings to save y our chang[...]

  • Page 20

    15 D-Link DWR-921 User Manual Section 3 - Conguration PPP oE Choos e this Interne t con nection if your ISP provi des y ou wit h a PPP oE acc ount . Afte r modif ying any settings , cli ck Sa ve Settings to save your changes . The username/account name tha t your ISP pro vides to you for PPP oE dial-up. P assword that y our ISP provides t o you [...]

  • Page 21

    16 D-Link DWR-921 User Manual Section 3 - Conguration The default setting of PPP oE is 1492. The device will automa tically reconnect to your PPP oE connection automatically . Maximum T ransmission Unit (MTU): Auto-rec onnec t:[...]

  • Page 22

    17 D-Link DWR-921 User Manual Section 3 - Conguration PPTP Choose this I nt ernet connection if your ISP pro vides you with a PPTP accoun t. After modifyi ng any settings, click Sav e Settings to sav e your changes. Choose Static IP only if your ISP assig ns you an IP address . Other wise, please choose Dynamic IP . Enter the inf ormation provid[...]

  • Page 23

    18 D-Link DWR-921 User Manual Section 3 - Conguration The time of no activity to disconnect your PPTP session. Set it to zer o or choose Alway s-on to disable this feature . Maximum Idle T ime:[...]

  • Page 24

    19 D-Link DWR-921 User Manual Section 3 - Conguration L2TP Choos e this Interne t con nection if your ISP provi des y ou wit h an L2T P acc ount . Afte r modif ying any settings , click Sa ve Settings to sa ve your changes . Choose Static IP only if your ISP assig ns you an IP address . Other wise, please choose Dynamic IP . Enter the inf ormati[...]

  • Page 25

    20 D-Link DWR-921 User Manual Section 3 - Conguration Choose whether the DWR-921 should only use 4G networks, 3G networks, or use A uto Mode to automatically select a network. Select Auto-Detec tion to ha ve the rout er automatically detect the settings for y our connection. Selec t Manual to enter the details of your connection manually . F ill[...]

  • Page 26

    21 D-Link DWR-921 User Manual Section 3 - Conguration Set the maximum time your connection can be idle before disconnecting. Set it to 0 or choose Aut o in Reconnect Mode to disable this fea ture. F ill in if provided b y your ISP . I f not, keep the default value (optional). F ill in if provided b y your ISP . I f not, keep the default value (o[...]

  • Page 27

    22 D-Link DWR-921 User Manual Section 3 - Conguration W ireless Settings This section will help you to manually congure the wireless settings of your rout er . Please note that changes made in this sec tion may also need to be duplicated on y our wireless devices and clients. The Wireless S ettings page allows you to congur e ho w your rou[...]

  • Page 28

    23 D-Link DWR-921 User Manual Section 3 - Conguration Enter a name (SSID) f or your wireless netw ork , then click Next to continue . Select a level of wireless security to use, then click Next to continue . If you chose BEST or BE T TER , selec t whether to use TKIP or AES encryption, then enter a passw ord to use for your wireless network. I t[...]

  • Page 29

    24 D-Link DWR-921 User Manual Section 3 - Conguration Manual W ireless C onnec tion Setup T o set up your wireless connection manually , click Manual Wireless C onnection S etup .[...]

  • Page 30

    25 D-Link DWR-921 User Manual Section 3 - Conguration Check this box to enable wir eless access . When you enable this option, the following par ameters take eect. Also known as the SSID (Ser vice Set Identier), this is the name of your Wireless L ocal Area Network ( WLAN). Enter a name using up to 32 alphanumeric characters. The SSID is c[...]

  • Page 31

    26 D-Link DWR-921 User Manual Section 3 - Conguration W ireless Securit y Mode Y ou can choose from several di erent wir eless security modes. After selecting a mode, the settings for that mode will appear . After modifying an y settings, click Sav e Settings to save y our changes. Y ou can choose from 4 dieren t security modes. • None: [...]

  • Page 32

    27 D-Link DWR-921 User Manual Section 3 - Conguration Select whether to use WP A2 only or WP A only . WP A2 only is the most secure , provided that all of y our clients can suppor t it. Select whether to use the TKIP or AES cipher . The AES cipher is the most secure , provided that all of y our clients can suppor t it. Enter the key/passwor d yo[...]

  • Page 33

    28 D-Link DWR-921 User Manual Section 3 - Conguration Select whether to use WP A2 only or WP A only . WP A2 only is the most secure , provided that all of y our clients can suppor t this security method. Select whether to use the TKIP or AES cipher . The AES cipher is the most secure , provided that all of y our clients can suppor t it. Enter th[...]

  • Page 34

    29 D-Link DWR-921 User Manual Section 3 - Conguration W i-F i P rot ec ted Setup ( WPS) T o open the W i-F i Pr otected Setup page, click W i-Fi P rotected Setup . Th e W i-F i P rot ecte d Setu p pag e al low s y ou to cr eat e a wire less con nectio n betw een yo ur rout er and a device automatically b y simply pushing a button or entering a P[...]

  • Page 35

    30 D-Link DWR-921 User Manual Section 3 - Conguration Select whether you would like to Enable or Disable WPS featur es. If you use W indows 7’ s Connect to a network wizard to do initial conguration of the r outer , you will need to ent er the WPS PIN/AP PIN into the wizard when pr ompted. The factor y default WPS PIN/AP PIN is printed on a[...]

  • Page 36

    31 D-Link DWR-921 User Manual Section 3 - Conguration WPS Status: This will show the curr ent WPS connection process sta tus. Click the T rigger button to initiate a WPS connection.[...]

  • Page 37

    32 D-Link DWR-921 User Manual Section 3 - Conguration This sec tion will help you to change the internal network settings of your rout er and to congure the DHCP Ser ver settings . After modifying any settings, click Sav e Settings to save y our changes. Network Settings Enter the IP address y ou want to use f or the router . The default IP a[...]

  • Page 38

    33 D-Link DWR-921 User Manual Section 3 - Conguration Select this box to enable the DHCP ser ver on y our router . Enter the range of IP s for the DHCP ser ver to use t o assign IP addresses to devic es on your network. These values will represen t the last octet of the IP addresses in the pool. Enter the lease time f or IP address assignments .[...]

  • Page 39

    34 D-Link DWR-921 User Manual Section 3 - Conguration Message S er vice If your ISP provides SMS service, you can check and send messages fr om this page. Click this button to view SMS messages that y ou have receiv ed. Click this button to cr eate a new message to send. SMS Inbox: Creat e Message: Deletes the selected SMS message. Opens a Creat[...]

  • Page 40

    35 D-Link DWR-921 User Manual Section 3 - Conguration Crea te Message This page allows you to send an SMS to your contacts. Just ll in the phone number of the recipient, and type the content of the message. Then click the “Send Message” button to send out the message . If you w ould like to add mor e than one recipient , you must put a se[...]

  • Page 41

    36 D-Link DWR-921 User Manual Section 3 - Conguration A dvanc ed The device can be c ongured as a virtual ser ver so that users can acc ess ser vices such as W eb or FTP via the public ( W AN) IP address of the router . Y ou can also allow the settings to run on a specied schedule. After modifying an y settings, click Sav e Settings to sav[...]

  • Page 42

    37 D-Link DWR-921 User Manual Section 3 - Conguration VIRTU AL SERVERS LIST This identies the rule . Enter the public port(s) you want to open. Enter the IP address and port of the computer on your local network that you want t o forward the Ser vice P or ts to . Check the box to enable the specied rule . Specify the schedule rule number .[...]

  • Page 43

    38 D-Link DWR-921 User Manual Section 3 - Conguration Applica tion Rules Some applications require multiple connec tions, such as Internet gaming, video conferencing , and Internet telephony . These applications may have diculty w ork ing through NA T (Network Address T ranslation). Application Rules allow some of these applications to w ork [...]

  • Page 44

    39 D-Link DWR-921 User Manual Section 3 - Conguration QoS Engine QOS ENGINE SETUP Select this box to enable the QoS featur e. Specify the maximum upstream bandwidth here (e .g. 400 Kbps). Select a schedule to use and copy to the specied rule ID when you click the C opy to button. Y ou may select Alway s On or use a specic schedule that you[...]

  • Page 45

    40 D-Link DWR-921 User Manual Section 3 - Conguration MA C A ddress F ilter MA C FIL TERING SET TINGS Tick this bo x to enable MA C F iltering. Check the box to allo w wireless and wired clien ts with C selected to connect to this device. Y ou can also selec t to allo w or deny c onnections from unspecied MAC addr esses. Check the box to allo[...]

  • Page 46

    41 D-Link DWR-921 User Manual Section 3 - Conguration Check the box to enable URL F iltering. URL FIL TERING RULES This identies the rule . Enter URL that y ou would like to block. All URLs that begin with this URL will be blocked. Check the box to enable the specied rule . URL F ilter allow s you t o set up a list of websit es that will b[...]

  • Page 47

    42 D-Link DWR-921 User Manual Section 3 - Conguration OUTBOUND FIL TER SET TING Select this box to Enable outbound ltering. Select a schedule to use and copy to the specied rule ID when you click the C opy to button. Y ou may select Alway s On or use a specic schedule that you ha ve dened. T o crea te and edit schedules, please r efe[...]

  • Page 48

    43 D-Link DWR-921 User Manual Section 3 - Conguration INBOUND FIL TER SET TING Select this box to Enable the lter . Select a schedule to use and copy to the specied rule ID when you click the C opy to button. Y ou may select Alway s On or use a specic schedule that you ha ve dened. T o crea te and edit schedules, please r efer to “[...]

  • Page 49

    44 D-Link DWR-921 User Manual Section 3 - Conguration SNMP Select whether to Enable or Disable local SNMP administration. Select whether to Enable or Disable remote SNMP administration. Enter the passwor d public in this eld to allow r ead- only access to network administra tion using SNMP . Y ou can view the network, but no conguration is[...]

  • Page 50

    45 D-Link DWR-921 User Manual Section 3 - Conguration RIP SET TING Check the box to enable r outing, then select which routing protoc ol to use: • RIPv1: P rot oco l in which the IP addre ss is rou ted through the internet. • RIPv2: Enhanced version of RIPv1 with added featur es such as authentication, routing domain, next hop f or war ding [...]

  • Page 51

    46 D-Link DWR-921 User Manual Section 3 - Conguration Specify a value for the beac on inter val . Beacons are packets sent by an acc ess point to synchroniz e a wireless network. 100 is the default setting and is recommended . Set the transmit power of the ant ennas. This value should r emain at its default setting of 2347. If inconsistent data [...]

  • Page 52

    47 D-Link DWR-921 User Manual Section 3 - Conguration Check this box to r educe the guard in ter val to 400 ns . This can increase the throughput r ate pro vided that the delay spread of the connection is also low . However , it can also increase error rat e in some installations, due to incr eased sensitivity to radio-frequency reec tions . [...]

  • Page 53

    48 D-Link DWR-921 User Manual Section 3 - Conguration Check the box to enable the Univ ersal Plug and Play (UP nP™) featur e. UPNP pro vides compatibility with various network ing equipment, software, and peripherals . Select the box to allow the W AN por t to be “pinged . ” Block ing W AN pings may pro vide some extra securit y fr om hack[...]

  • Page 54

    49 D-Link DWR-921 User Manual Section 3 - Conguration Lea ve this setting on Aut o to allow the DWR-921 to automatically select a cellular network to connect to . If you need to select a network manually , select Manual , click the Scan button, then select an available network to connect to . Note : Y ou will only be able to scan for networks if[...]

  • Page 55

    50 D-Link DWR-921 User Manual Section 3 - Conguration ADMINISTRA TOR Enter and conrm the passw ord that the admin accoun t will use to access the r outer ’ s management inter face . REMO TE MANA GEMENT Tick this check bo x to enable remote managemen t. Remote management allows the DWR-921 t o be congured ov er the Internet through a web [...]

  • Page 56

    51 D-Link DWR-921 User Manual Section 3 - Conguration T ime TIME AND DA TE C ONFIGURA TION Select the appropriate Time Z one from the drop-down box. Check the box to allo w for dayligh t saving adjustments. U se the drop- down bo xes t o specify a star t date and end dat e for daylight saving time adjustmen ts. A UT OMA TIC TIME AND DA TE CONFIG[...]

  • Page 57

    52 D-Link DWR-921 User Manual Section 3 - Conguration S yslog Check the box to send the r outer logs to a Sy slog ser ver . Enter the IP address of the S yslog server that the router will send the logs to . The DWR-921 keeps a running log of events and activities occurring on the router . Y ou may send these logs to a Syslog ser ver on your netw[...]

  • Page 58

    53 D-Link DWR-921 User Manual Section 3 - Conguration Email Settings When this option is enabled, r outer activity logs will be emailed to the specied email address . Enter the SMTP server IP address the r outer will use to send emails. Ent er the complete IP address f ollowed b y a colon(:) and the por t number . (e.g . 123.123.123.1:25). En[...]

  • Page 59

    54 D-Link DWR-921 User Manual Section 3 - Conguration S yst em Use this option to sav e your curren t router congura tion settings to a le. Click Sa ve to open a le dialog , and then select a location and le name for the settings. Use this option to load pr eviously saved rout er conguration settings. Click Bro wse ... and select [...]

  • Page 60

    55 D-Link DWR-921 User Manual Section 3 - Conguration F irmw are Displays y our current rmwar e ’ s version. Displays y our current rmwar e ’ s release da te. After you hav e downloaded a new rmwar e, click Br owse to locate the rmw are on your comput er , then click Upload to star t the rmw are upgrade . W arning: Y ou must u[...]

  • Page 61

    56 D-Link DWR-921 User Manual Section 3 - Conguration D ynamic DNS Tick this checkbox to enable the DDNS f eature . Select a DDNS ser vice provider to use . Enter the Host Name that y ou register ed with your DDNS ser vice pr ovider . Enter the Username f or your DDNS acc ount. Enter the P asswor d for your DDNS ac count. The DDNS featur e allow[...]

  • Page 62

    57 D-Link DWR-921 User Manual Section 3 - Conguration S yst em Check Enter a host name or the IP address tha t you want to ping and click the Ping button. The results of the ping a ttempt will be displayed in the PING RESUL T sec tion below . This useful diagnostic utility can be used to check if a comput er is connected to the net work. It send[...]

  • Page 63

    58 D-Link DWR-921 User Manual Section 3 - Conguration Schedules Check this box to enable schedules . Click this icon to edit the selected rule. (see belo w) Click this icon to delete the selected rule . Click this button to go to the pr evious page of rules. Click this button to go to the ne x t page of rules . Click this button to specify the s[...]

  • Page 64

    59 D-Link DWR-921 User Manual Section 3 - Conguration General: W AN: 3G Card: LAN: W ireless LAN: LAN Computers: Devic e Info All of your Internet and network connection details are display ed on this page. The rmwar e version is also display ed here. Displays the curren t time and rmware v ersion. Displays the W AN connection details of t[...]

  • Page 65

    60 D-Link DWR-921 User Manual Section 3 - Conguration L og Here , you can view and download the syst em log. Pr evious: Next: F irst Page: Last P age: Refresh: Download: Clear Logs: Link T o Log Settings: Click this button to go to the pr evious page of the log. Click this button to go to the ne x t page of the log . Click this button to skip to[...]

  • Page 66

    61 D-Link DWR-921 User Manual Section 3 - Conguration Statistics He re y ou ca n v ie w t he p ac ke ts t r an s mi tt ed an d r ec ei v ed b y y o ur r ou te r for both the W AN and LAN por ts. The trac counter will reset if the device is rebooted . Click the Refresh button to r efresh the W AN statistics.[...]

  • Page 67

    62 D-Link DWR-921 User Manual Section 3 - Conguration W ireless This table display s a list of wireless clients that are c onnected to your wireless r outer . Click Refresh to refr esh the list.[...]

  • Page 68

    63 D-Link DWR-921 User Manual Section 3 - Conguration Suppor t The SUPPORT pages provide help information for each section of the device’ s int er face. T o view the Support pages, click on SUPPORT at the top of the screen.[...]

  • Page 69

    64 D-Link DWR-921 User Manual Section 4 - Connec ting to a Wir eless Network C onnec ting to a W ireless Netw ork U sing W indow s 7 Windo ws 7 users may use the built-in wireless utility to connect to a wir eless network. If you are using another company’ s utility or Window s 2000, please refer to the user manual of your wireless adapter for he[...]

  • Page 70

    65 D-Link DWR-921 User Manual Section 4 - Connec ting to a Wir eless Network Highlight the wirel ess network (SSID) you would like to connect to and click the Connect button. If you get a good signal but cannot access the I nternet, check your TCP/IP settings f or y our wireless adapter . Ref er to “Network ing Basics ” on page 80 for mor e inf[...]

  • Page 71

    66 D-Link DWR-921 User Manual Section 4 - Connec ting to a Wir eless Network C onguring W ireless Security It is r ecommended to enable wireless security ( WP A/WP A2) on y our wir eless rout er or access point before conguring your wir eless adapt er . If y ou are joining an existing network, you will need to know the security key or passphr[...]

  • Page 72

    67 D-Link DWR-921 User Manual Section 4 - Connec ting to a Wir eless Network 3. Highlight the wireless network (SSID) you w ould like to connect to and click the Connect button. 4. The following window appears while your computer tries t o connect to the router .[...]

  • Page 73

    68 D-Link DWR-921 User Manual Section 4 - Connec ting to a Wir eless Network 5. Ente r the same security key or passph rase tha t is on you r rout er and click Connect . It ma y take 20-30 sec onds to connect t o the wireless net work. If the connection fails, please verify that the security settings are correct. The key or passphrase must be exact[...]

  • Page 74

    69 D-Link DWR-921 User Manual Section 4 - Connec ting to a Wir eless Network U sing W indow s V ista™ Windo ws ® V ista ™ users may use the built-in wireless utility . If you are using another company ’ s utilit y or Window s ® 2000, please refer to the user manual of your wireless adapter for help with connecting to a wireless network . Mo[...]

  • Page 75

    70 D-Link DWR-921 User Manual Section 4 - Connec ting to a Wir eless Network C onguring W ireless Security It is recommended to enable wir eless security ( WEP/WP A/WP A2) on your wireless r outer or access point before c onguring your wireless adapt er . If you are joining an existing network, you will need to know the security key or passph[...]

  • Page 76

    71 D-Link DWR-921 User Manual Section 4 - Connec ting to a Wir eless Network 3. Enter the same security key or passphrase that is on your router and click C onnect . It may take 20-30 seconds to connec t to the wireless network . If the connection fails, please verify that the securit y settings ar e correct. The key or passphrase must be exactly t[...]

  • Page 77

    72 D-Link DWR-921 User Manual Section 4 - Connec ting to a Wir eless Network C onnec t to a W ireless Netw ork U sing W indow s ® XP Windo ws ® XP users may use the built-in wireless utilit y (Zero Conguration Utility). The following instruc tions are for Ser vice Pack 2 users . If you are using another company ’ s utility or Windows ® 2000[...]

  • Page 78

    73 D-Link DWR-921 User Manual Section 4 - Connec ting to a Wir eless Network C ongure WEP It is recommended to enable WEP on your wireless router or access point before conguring your wireless adapter . I f you are joining an existing network, you will need to know the WEP key being used. 2. Highlight the wireless network (SSID) y ou would li[...]

  • Page 79

    74 D-Link DWR-921 User Manual Section 4 - Connec ting to a Wir eless Network 3. T he W ireless Network Connection bo x will appear . Ent er the same WEP key that is on your rout er and click Connect . It may take 20-30 seconds to connec t to the wireless network . If the connection fails, please v erify that the WEP settings are correct. The WEP ke[...]

  • Page 80

    75 D-Link DWR-921 User Manual Section 4 - Connec ting to a Wir eless Network C ongure WP A-PSK It is recommended to enable WP A on your wireless router or access point befor e conguring your wireless adapter . If you are joining an existing network, you will need to know the WP A key being used. 2. Highlight the wireless network (SSID) you w [...]

  • Page 81

    76 D-Link DWR-921 User Manual Section 4 - Connec ting to a Wir eless Network 3. The Wire less Network Connection box will appear . Enter the WP A-PSK passphrase and click Connect . It may take 20-30 seconds to connec t to the wireless network . If the connection fails, please v erify that the WP A-PSK settings are correct. The WP A-PSK passphrase m[...]

  • Page 82

    77 D-Link DWR-921 User Manual Section 5 - T roubleshooting T roubleshooting This chapt er provides solutions to problems tha t can occur during the installation and operation of the DWR-921. Read the f ollowing descriptions if you are ha ving problems. 1. Wh y can ’t I ac cess the web-based congur ation utility? When entering the IP address of[...]

  • Page 83

    78 D-Link DWR-921 User Manual Section 5 - T roubleshooting • Congur e your Internet settings: • Go to Star t > Settings > C ontrol Panel . Double - click the I nt ernet Options Icon. Fr om the Security tab , click the Reset All Z ones to Default Lev el button to rest ore the settings to their defaults . • Click the Connection tab and[...]

  • Page 84

    79 D-Link DWR-921 User Manual Appendix A - Wireless Basics T ips Here ar e a few things to keep in mind when installing a wir eless network . Cen tralize your Rout er or Acc ess P oint Make sure y ou place the router/acc ess point in a centralized location within y our network f or the best performance. T r y to plac e the rout er/access point as h[...]

  • Page 85

    80 D-Link DWR-921 User Manual Appendix B - Networking Basics Networking B asics Check y our IP address After you install your new D-Link adapter , by default, the T CP/IP settings should be set to obtain an IP address from a DHCP ser ver (i.e. wireless router) aut omatically . T o verify your IP addr ess, please f ollow the steps below . Click on S[...]

  • Page 86

    81 D-Link DWR-921 User Manual Appendix B - Networking Basics Statically A ssign an IP address If you are not using a DHCP capable gatew ay/router , or you need to assign a static IP address , please follo w the steps below: Step 1 Windo ws ® V ista ™ - Click on S tar t > Contr ol Panel > Network and Internet > Network and Sharing Cent e[...]

  • Page 87

    82 D-Link DWR-921 User Manual Appendix C - T echnical Specications T echnical Specications L TE Band  800 / 900 / 1800 / 2600 MHz UMT S/HSDP A/HSUP A B and 1  900 / 2100 MHz  P ower Class 3 Data Rates 2  Up to 150 Mbps with 802.11n clients  6/9/11/12/18/24/36/48/54 Mbps in 802.11g mode  1/2/5.5/11 Mbps in 802.11b mode  L [...]

  • Page 88

    83 D-Link DWR-921 User Manual Appendix C - T echnical Specications Operating T empera ture  0 to 40 ˚C (32 to 104 ˚F) Operating Humidity  10% to 90% (Non-condensing) Certications  CE  Wi-F i Cer tied 1 Supported frequenc y band is dependent upon r egional hardware v ersion. 2 Maximum wireless signal rate derived from IEEE Sta[...]