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EnGenius ECB-3220 manuel d'utilisation

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Le mot vient du latin "Instructio", à savoir organiser. Ainsi, le manuel d’utilisation EnGenius ECB-3220 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.

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Tout d'abord, le manuel d’utilisation EnGenius ECB-3220 devrait contenir:
- informations sur les caractéristiques techniques du dispositif EnGenius ECB-3220
- nom du fabricant et année de fabrication EnGenius ECB-3220
- instructions d'utilisation, de réglage et d’entretien de l'équipement EnGenius ECB-3220
- signes de sécurité et attestations confirmant la conformité avec les normes pertinentes

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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 EnGenius ECB-3220 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 EnGenius ECB-3220 et les moyens de résoudre des problèmes communs lors de l'utilisation. Enfin, le manuel contient les coordonnées du service EnGenius 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 EnGenius ECB-3220, comme c’est le cas pour la version papier.

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Tout d'abord, il contient la réponse sur la structure, les possibilités du dispositif EnGenius ECB-3220, 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 EnGenius ECB-3220. 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

    1 1b/g W ireless Client Bridge/AP User ’ s Manual V ersion: 2.1[...]

  • Page 2

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 2 T able of Content s 1 INTRODUCTION ............... ................................................... .......................... ....................... .......... ...... 5 1.1 F EATURES & B ENEFITS ............................... .......................... .......................... ............[...]

  • Page 3

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 3 3.10.2 A DVANCED S ETTINGS ...................... ................................. .......................... ......................... ......43 3.10.3 S ECURITY ............................................. .......................... ................................ ........................ .45 3.10[...]

  • Page 4

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 4 Revision History V ersion D ate Notes 1.36 April 26, 2006 2.00 January 24, 2007 PM Editing 2.1 June 19, 2007[...]

  • Page 5

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 5 1 Introduction The Wireless Bridge/Clie nt Router/AP/Repea ter device operates seamless ly in the 2.4 GHz frequenc y spectrum supporting the 802.1 1b (2.4GHz , 1 1Mb ps) and faster 802.1 1g (2 .4GHz, 54Mbps) wireless standards. It's the be st way to a dd wireless capability to your existing wired[...]

  • Page 6

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 6 User isolation support (AP mode) Protect the privat e netw ork betw een client users. PPPoE function sup port (CR mode) Easy to a ccess internet vi a ISP service authentica tion Power-over-Ether net (IEEE802.3af) Flexible Access Point locat ions and cost savin gs Keep personal setting Keep the latest [...]

  • Page 7

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 7 1.5 Applications The wireless LAN produc ts are easy to install and highly efficient. The following list describes some of the many appli cations made pos sible through the p ower and flexibility of wireless LANs: a) Difficult-to-w ire environment s There are many situations where wires cannot be laid[...]

  • Page 8

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 8 This is the simples t network co nfiguration w ith several computers equipped with the PC Cards that form a wireles s network whenev er they are within range of one another. In ad-hoc mode, ea ch client is peer- to- peer, would only have access to the res ources of the other client and does not re qui[...]

  • Page 9

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 9[...]

  • Page 10

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 10 2 Understanding the Hardware 2.1 Hardware Installation 1 Place the unit in an appropria te place after conducting a site survey. 2 Plug one end of the Ethernet cable i nto the RJ-4 5 port of the device and another end int o your PC/ Noteboo k. 3 Insert the DC-inle t of the power ad apter into the por[...]

  • Page 11

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 11 2. Select Internet Protocol (TCP/IP) and then click on the Properti es butto n. This will allow you to configure the TCP/IP settings of your PC/Notebook. 3. Select Use the following IP Address radio button and then enter the IP address and subnet mask. Ensure that the IP address and s ubnet mask are [...]

  • Page 12

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 12 3 Switch between Bridge/Bridge Router/ AP This device can be configured as a Bridge or Acces s Point. The default IP address of the device is 192. 168.1. 1 in Bridge mode. This chapter w ill describe the steps to switch from Bridge to Access Point and Ac cess Point to Brid ge. 3.1 Bridge/Bridge Route[...]

  • Page 13

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 13 2 By default, a user name and password ha s not been configured . If you have configured a user name and password , please enter them into the field to continue 3 Once you have logged in, click on the Operation Mode link under the Management menu. 4 Since this devic e is currently in Access Point mod[...]

  • Page 14

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 14 4 Bridge/Bridge Router Mode – Web Configuration 3.3 Logging In  To configure the Bridge through the web-browser, enter the IP ad dress of the Bridge (def ault : 192.168.1.1 ) into the addres s bar of the web-browser and pres s Ent er .  Make sure that the Bridge and your computers are on the [...]

  • Page 15

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 15  System o U pti me: Duration of time since the device was l ast reset. o Firm ware ve rsion : Version of the firmware that is currently loaded o n the device.  Wireless Configuration : o Mode : Wireless c onfiguration mode such as client bridg e, AP, or WDS. o Band : Frequency and IEEE 802.11 o[...]

  • Page 16

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 16 3.4 Management  Click on the Management link on the navigation drop-down menu. You will then see five options: opera tion mo de, status , statis tics, l og, u pgrade firmware, save/reload settings, and passw ord. Each option is described bel ow. 3.4.1 Operation Mode  Click on the Operation Mode[...]

  • Page 17

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 17  Please wait and then enter the specified IP address into the web-browser. The previous settings will be retained in AP mode. .  Refer to Chapte r 5 to learn how to configure this device in Access Point mode . 3.4.2 Status  Click on the Status link unde r the Ma nagement menu. The Status pag[...]

  • Page 18

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 18 o State : The current state of the bridge. It may be scanning or ass ociated or disabled. o Signal Strength : The signal strength of the wireless device. o Noise Leve l : The level of interference.  TCP/IP Configuration: o Attain IP Protocol : The IP address setting may be fixed or static. o IP A [...]

  • Page 19

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 19 3.4.4 Log  Cli ck on t he Log link under the Management menu. The Log page displays a list of events that are triggered on the Ethernet and Wireless interface. This log can be referred when an unkn own error occurs on t he system or when a report needs to be sent to the technical support departmen[...]

  • Page 20

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 20  Clic k on the Browse button and then select the appropri ate firmware and then click on the Upload button. Note: The upgrade process may take about 1 minute to complete. Do not po wer off the device during this proc ess as it may crash the device and make it unusable. The device will restart auto[...]

  • Page 21

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 21 3.4.7 Password  Clic k on t he Password link un der the Management menu. This option allows you to create a user name and passw ord for the device. By default, this device is configured without a user name and password. For security reasons it is highly recommended that you create a user name and [...]

  • Page 22

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 22  IP Address : Enter the IP address.  Subnet Mask : Enter the subnet mask for the IP add ress.  Default Gateway : Enter the IP address for the default gatewa y.  DHCP : If this device is a DHCP client and will receive its IP settings from a DHCP server, then select Enabled from the drop-do[...]

  • Page 23

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 23 3.6 Wireless  Click on the Wireless link on t he nav igat i on drop-down menu. You will then see four options: basic settings, advanced settings security and site survey. Each option is described below. 3.6.1 Basic Settings (Infrastructure, Adhoc)  Click on the Basi c Sett ing s link under the [...]

  • Page 24

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 24 not required, however, when selecting Adhoc mode, you must select the same channel on all points.  Enable Univer sal Repeater Mode : Select Enable to activate Universal Repeater Mode and type below SSI D for extended wireless interface. 3.6.2 Advance d Settings  Click on the Advanced Settings l[...]

  • Page 25

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 25  ACK Timeout : You may specify a value for the acknowledge timeout.  Data Rate: Select a data rate from the drop-down list. However, it is recommended to select auto for the bet performance.  Output Power Level (OFDM/CCK) : You may have the different application distance of the device by sel[...]

  • Page 26

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 26 3.6.3 Security  Click on the Security link unde r the Wi reless menu. On this page you c an configure the authentication and encry ption settings such as WEP , WPA, and 80.1x. 3.6.3.1 Encryption Disabled  Encryption : Select None from the drop-down l ist if your wireless network does not use an[...]

  • Page 27

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 27 3.6.3.2 WEP 64-bit / 128-bit  Encryption : Select WEP from the dro p-down list if your wirel ess network uses WEP encryption. WEP is an ac ronym for Wired E quivalent Privacy , and is a security protocol that provides the same level of security for wireless networks as for a wired networ k.  Se[...]

  • Page 28

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 28  Key Length : Sel ect a 64-bit or 128- bit from the drop-down list.  Key Format: Select a key format from the drop-down list. 64bit-hex keys require 10 char act ers , whe re as 128- bit key s re quir e 26 c har act ers . A hex key is def ine d as a number between 0 through 9 and letter betwee n[...]

  • Page 29

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 29 3.6.3.4 WPA / WPA2 RADIUS Authentication  Encryption : Select WPA or WPA2 from the drop-down list if your wireless network uses this encryption. WPA (Wi-Fi Protected A ccess) was designed to improve upon the security features of WEP (Wired Equivalent Privacy). The techn ology is designed to work w[...]

  • Page 30

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 30 3.6.4 Site Survey  Click on the Site Sur ve y link under the Wireless menu. This page display s the list of Access Points in the coverage area and allows you to connect to them if you have the requ ired cr edentials.  The site survey table lists the following: o SSID: This is the unique name of[...]

  • Page 31

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 31 5 Access Point Mode – Web Configuration 3.7 Logging In  To configure the Access Poin t through the web-browser, enter the IP address of the Bridge (d efault: 192.168.1.2 ) into the address bar of the web-browser and press Enter .  Make sure that the Access Point and y our computers are on the[...]

  • Page 32

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 32  System o U pti me: Duration of time since the device was l ast reset. o Firm ware ve rsion : Version of the firmware that is currently loaded on the device.  Wireless Configuration : o Mode : Wireless c onfiguration mode such as client bridg e, AP, or WDS. o Band : Frequency and IEEE 802.11 op[...]

  • Page 33

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 33 3.8 Management  Click on the Management link on the navigation drop-down menu. You will then see five options: opera tion mo de, status , statis tics, l og, u pgrade firmware, save/reload settings, and passw ord. Each option is described bel ow. 3.8.1 Operation Mode  Click on the Operation Mode[...]

  • Page 34

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 34  Please wait and then enter the specified IP address into the web-browser. The previous settings will be retained in AP mode. .  Refer to Chapter 4 to learn how to configure this device in Bridge/Bridge Router mode. 3.8.2 Status  Click on the Status link unde r the Ma nagement menu. The Stat[...]

  • Page 35

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 35 o Associated Clients : Display s the number of clients currently associated t o the Access Point.  TCP/IP Configuration: o Attain IP Protocol : The IP address setting may be fixed or static. o IP A ddress : Displays the current IP address of the LAN port. o Subnet Mask : Displays the current subne[...]

  • Page 36

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 36  In order for the log to record all the events, you must first place a check in the Enable Log or Enable Remote Log (Log Server required) ch ec k box.  Select system all or wi r e l es s depending o n the type of events you want recorded.  Since the log is not dynamic, you must click on the [...]

  • Page 37

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 37  Click on the Save button t o save the current settings to a file on the local disk.  Click on the Browse bu tton to select the settings file and then click on the Upload button to load the previously s aved settings.  Click on the Reset button to reset the device to its factory default sett[...]

  • Page 38

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 38 3.9 TCP/IP Settings  Click on the TCP/IP Settings link on the navigation drop-down menu. You will then see t he LA N Int erf ace an d SN MP opt ion . The options are described in detail below. 3.9.1 LAN Interface  Click on the LAN Interface link under the TCP/IP Settings menu. Using this option[...]

  • Page 39

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 39 address, subnet mask, and default gateway fields. If the DHCP option is Disabled , then the IP address, subnet mask, and default gateway f ields must be filled in.  802.1d Spanning Tree : Select Ena bled from the drop-down list if you if you would like to use the spanning tree feature.  Click o[...]

  • Page 40

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 40 3.9.1.3 DHCP Server  IP Address : Enter the IP address.  Subnet Mask : Enter the subnet mask for the IP address.  Default Gateway : Enter the IP address for the default gatewa y.  DHCP : Select Server from the drop-down list since t his device is the DHCP server. This device will distribu[...]

  • Page 41

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 41 3.9.2 SNMP Settings  SNMP Daemon: Select Enable if you would like to use the SNMP feature.  Read-Only Community Name : Specify the password for access the SNMP community for read only access.  Read-Write Community Name : Specify the password for access t o the SNMP community with read/write [...]

  • Page 42

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 42 3.10.1 Basic Settings  Click on the Basi c Sett ing s link under the Wire less menu. Using this option you may configure the 802.11b/g sett ings as well as the frequency , channel, and SSID.  Band : Select the IEEE 802.11 mode from the drop-dow n list. Options available are 2.4GHz (B), 2.4GHz ([...]

  • Page 43

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 43 3.10.2 Advanced Settings  Click on the Advanced Settings link under the Wireles s menu. On this page you can configure the advanced set tings to tweak the performance of your wireless network. Options available are: fragmentation thresh old, RTS threshold, beacon interval, output power, preamble t[...]

  • Page 44

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 44  Beacon Interval : Beacons will be sent out t o devices at the specified int ervals. This value is measured in millis econds (ms).  ACK Timeout : You may specify a value for the acknowledge timeout.  Data Rate: Select a da ta rate from the dr op-down list. However, it is recommended to selec[...]

  • Page 45

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 45 3.10.3 Security  Click on the Security link unde r the Wi reless menu. On this page you c an configure the authentication and encry ption settings such as WEP , WPA, and 802.1x. 3.10.3.1 Encryption D isabled  Encryption : Select None from the drop-down l ist if your wireless network does not us[...]

  • Page 46

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 46 3.10.3.2 WEP 64-bit / 128-bit  Encryption : Select WEP from the dro p-down list if your wirel ess network uses WEP encryption. WEP is an ac ronym for Wired E quivalent Privacy , and is a security protocol that provides the same level of security for wireless networks as for a wired networ k.  S[...]

  • Page 47

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 47  Key Length : Sel ect a 64-bit or 128- bit from the drop-down list.  Key Format: Select a key format from the drop-down list. 64bit-hex keys require 10 char act ers , whe re as 128- bit key s re quir e 26 c har act ers . A hex key is def ine d as a number between 0 through 9 and letter betwee n[...]

  • Page 48

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 48 3.10.3.4 WPA / WPA2 / WPA 2 Mixed RADIUS Authentication  Encryption : Select WPA , WP A2 or WPA2_Mixed from the dr op-down list if your wireless network uses this encry ption. WPA (Wi-Fi Protected Access ) was designed to improve upon the security features of WEP (Wired Eq uivalent Privacy ). The [...]

  • Page 49

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 49 3.10.4 Access Control  Click on the Access Conrol link under the Wireles s menu. On this page y ou can filter the MAC address by allowing or block ing access the network.  Wireless Access Control Mode: You may choose to Disable , Allow Liste d , or Deny Listed MAC address from associating with [...]

  • Page 50

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 50 3.10.5 WDS  Click on the WDS link under the Wireless menu. On this page you can configure the WDS (Wireless D istribution System) which allows the Access Point to funct ion as a repea ter.  Enable W DS: Place a check in this box to enable this feature.  Add WDS AP: Enter the MAC address of t[...]

  • Page 51

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 51  Encryption : Sele ct WEP 64bits, WEP 128b its, WPA (TKIP) or WPA2 (AES) from the drop-down list if your wireless network uses a specific encryption.  Key Format: Select a key format from the drop-down list. 64bit-hex keys require 10 char act ers , whe re as 128- bit key s re quir e 26 c har ac[...]

  • Page 52

    1 1b/g Wireless Client Bridge/AP V ersion 2.1 52 Appendix A – Specifications Data Rate s 1, 2, 5.5, 6, 9, 1 1, 12, 18, 24, 36, 48, 54 Mbp s St andar ds IEEE802.1 1b/g, IEEE802.1x, IEEE802.3, IEEE802.3u Compatibility IEEE 802.1 1g/ IEEE 802.1 1b Power Requirements Power Supply: 90 to 240 VDC ± 10 ％ (depends on dif ferent cou ntries) Device: 12 [...]

  • Page 53

    1 1g Wireless Multi-Client Bridge /AP/WDS V ersion 1.0 53 Appendix B – FCC Interference Statement Federal Communication Commission Interference St atement 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 li mits are designed to provide reasonable protectio[...]

  • Page 54

    1 1g Wireless Multi-Client Bridge /AP/WDS V ersion 1.0 54 Appendix C – IC Statement IC st atement Operation is subje ct to the fol lowing tw o conditions : This device may not cause interfere nce and This device must accept any interference, including interference that may caus e undesired operation of the device. This device has been designed to[...]