Manuel d'utilisation / d'entretien du produit ECB300 du fabricant EnGenius
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1 11N Long Range Multi-Function Client Bridge / Access P oint ECB300 11 N Long Range Multi-Function Client Bridge / Access P oint V1.0.
1 T able of Content s 1 Introduction ....................................................................................................................................................................... 6 1.1 Features and Benefits ..................
2 5.3 DHCP ............................................................................................................................... ....................................................................................... 32 5.4 Schedule ........
3 8.2 DMZ ........................................................................................................................................................................................................................ 77 8.3 DoS .............
4 Appendix A – FCC Interference St atement ........................................................................................................................ 107 Appendix B – IC Inter ference St atement ......................................
5 R evision Histor y V er sion Date Notes 1.0 Feb. 15, 2012 F irst Relea se.
6 1 Introduction The ECB300 is a multi-function 802.11b/g/n product with 6 major mult i-functions. The ECB300 is designed to operat e in ever y working environment including enterprises. The ECB300 is a W ireless Network device that delivers up to 6x faster speeds an d 7x extended cov erage than 802.
7 Suppor t Multiple S SID in AP mode (up to 4) Allow clients to access different networks thro ugh a single access point and assign different policies and functions for each SSID through the built in software. WP A/WP A2/IEEE 802.1x Suppor t Po w e r f u l d a ta s e c u r i t y.
8 1.3 System Requirements The following are the minimum system r equir ements in or der conf igure the device. Computer with an Ethernet in terface or Wireless Network. Windows, Mac OS, or Linux based operating systems. Web-Browsing Application (example : Internet Explorer, FireFox, Sa fari, or other similar software) 1.
9 f) W ireless Extensions to Ether net Networks Extend network coverage wher e the network cannot reach (i.e .: There is no wired internet connection to reach certain location of the environment). g) W ired L AN Backup Implement wireless LANs to provide backup for mission-critical applic ations running on wired networks.
10 2 Before you Begin This section will guide you through the installation pr ocess. Placement o f the ENGENIUS ECB300 is essential to maximize the ECB300’ s per formance. A void placing the ECB300 in an enclosed space such as a closet, cabinet, or war drobe.
11 2.2 Computer Settings (Windows XP /Windows Vista/Windows 7) In order t o use the ECB300, you mu st f irst conf igure the T CP/IPv4 connection of your computer syst em.
12 In Windows XP , click Network Connections In Windows 7 , click View Network Status and Tasks in the Network and Internet section, then select Change Adapter Settings Right click on Loca.
13 Select Use the following IP address and enter IP address and subnet mask then press OK . Note: Ensure that the IP address and subnet mask are on the same subnet as the device. For example: Device IP address: 192.168.1.1 PC IP address: 192.168.1.
14 2.3 Apple Mac X OS Open the System Preferences (can be opened in the Ap plications folder or selecting it in the Apple Menu) Select Network in the Internet & Network section Highlight Ethernet In Configure IPv4 , select Manually Enter IP address and subnet mas k then press OK .
15 2.4 Hardware Installation 1) Ensure that the computer in use has an Ethernet Card (RJ- 45 Ethernet Port). For more info rmation, verify with our computer user manual. 2) Connect one end of the Category 5 Ethern et cable into RJ-45 port of the ECB3 00 and the other end to the RJ-45 port on the computer that will use the ECB300.
16 Front Panel Rear Panel Front P anel LED Lights LED lights for W ireless, Ethernet por t and P ower . R ear Panel DC IN DC IN for P ower . Re s e t B u t t o n One click for reset the device. Press over 10 seconds for r eset to factor y default. Ethernet por t for R J-45 cable.
17 3 Configuring Your Client Bridge This section will show you how to conf igure the de vice using the web-b ased conf iguration interface. 3.1 Default Settings Please use your Ethern et por t or wireless network adapte r to connect the Client Bridge.
18 3.2 Web Configuration Open a web browser (Internet Explorer/ Fir efox/Safari) and enter the IP Address: http://192.168.1.1 Note: If you have changed the default LA N IP Address of the devic e, ensure you enter the correct I P Address. The default username and password are admin .
19 If successful, you will be logging in and see the ECB300 User Menu.
20 4 Building a Wireless Network The ECB300 has the ability t o operate in v arious operating mode s. The ECB300 is the ideal device in which you can build your WL AN. This chapter describes how to build a WL AN ar ound your ECB300 using the operating modes o f the ECB300.
21 4.2 Access Point Mode In Access P oint Mode, ECB300 behaves lik es a central connection for stations or client s that suppor t IEEE 802.11b/g/n networks. The stations and client s must be conf igured to use the same SSID and security pa ssword t o associate with the ECB300.
22 4.3 WDS AP Mode The ECB300 also suppor ts WDS AP mode. This operating mo de allows wir eless connections to the ECB300 using WDS technology . In this mode, conf igure the MA C addresses in bo th Access P oint s to enlarge the wireless area by enabling WDS Link settings.
23 4.4 WDS Bridge Mode In WDS Bridge Mode, the ECB300 can wi relessly connect differ ent L ANs by conf iguring the MAC addr ess and security settings of each ECB300 device. Use this mode when two wired LANs located a sm all distance ap ar t want to communicate with each other .
24 4.5 Router Mode In Access P oint R outer Mode, ECB300 grant s Internet access t o multiple wireless client s. In this mode, the ECB300’ s internal Dynamic Host Conf iguration Protocol (DHCP) ser ver automatically allocates ranges of IP a ddresses t o each wireless client that will access the Internet thr ough the ECB300.
25 4.6 Repeater Mode R epeater is used t o regenerat e or replicat e signals that are w eaken ed or distor ted by transm ission over long distances and through ar eas with high levels o f electromagnetic int er ference (EMI).
26 5 System 5.1 Operation Mode Each operating mode o ffers differen t features. In or der to swit ch the operating mode, select it from the Operation Mode from the S ys tem Menu . There ar e six operation modes: Access P oint , Client Bridge , WDS AP , WDS Bridge , Access P oint R outer and Universal R epeater .
27 The ECB300 will display how much time it will tak e to rest ar t the device in the new oper ating mode as shown below ..
28 5.2 Status This page will display status o f the device. S ystem Operation Mode Displays the current mode of operation o f the ECB300. S ystem T ime Displays the current time of the ECB300. S ystem Up T ime The elapsed time of operation o f the ECB300.
29 W AN Settings (Rout er mode) Att ain IP Protocol Method used to connect to the Int ernet. This is your W AN connection type. IP Address The W AN IP address o f the R outer . Subnet Mask The W AN subnet mask o f the R outer . Default G a teway The default gateway of the R outer .
30 WL AN S tation Information (Client Bridge mode) Connection St atus The connection status: Successful or Fai l . Channel The wireless channel in use. ESSID The SSID (Network Name) of the wireless netw ork which ECB300 connected. Security The wireless encr yption in use.
31 Security W ireless encr yp tion for this SSID . BSSID The MAC address o f this SSID . WL AN Settings (Access P oint / WDS AP / Repeater / R outer mode) Channel Displays the current W ireless Channel in use by the ECB300. ESSID The SSID (Network Name) of the wireless network (up to 4 SSIDs suppor ted).
32 5.3 DHCP The DHCP option in the System menu displays the client IP address a ssigned by the DHCP Ser ver . Y ou can also set the IP Addresses o f the connected devices manually .
33 The DHCP Client T able shows the LAN clients that have been allocated an IP a ddress fro m the DHCP Ser ver . DHCP Client T able IP address Displays the IP Address of the client on the LAN. MAC a ddress Dis plays the MAC Address o f the client on the L AN.
34 5.4 Schedule The Schedule option of the S ystem menu allows you to set a schedule when the ECB3 00’ s W ireless is active. The Schedule T able will display: NO .: The entr y number of the sc hedule. Description: The name given to the schedule.
35 Af ter selecting Add or Edit , the following form will show up. Fill in the form to set the schedule you want. Schedule Schedule Description Assign a name to the schedule. Ser vice The ser vice provided for the schedule. Days Set which days the schedule will be active.
36 5.5 Event Log The Event Log of t h e Sy s t e m menu displays the system event s and acti ons o f the ECB300. When power ed down or rebooted, the Event Log will be cleared. Event Log Save Save the log to a .t xt f ile. Clear Clear the log. Re f r e s h Update the log.
37 5.6 Monitor The Monitor op tion of the Sys t e m menu displays 2 his togram graphs. The hist ograms repr esent the b andwidth usage o f both the daily use o f the Ethernet and th e daily use o f the WL AN. If you click on Detail , a new br owser window will open with 4 additional histograms (6 tot al ).
38 6 Wireless 6.1 Status The Sta t u s of the Wi r e l e s s menu displays the current st atus of the ECB300' s wireless conf iguration. Client Bridge mode: Access Point / Router mode:.
39 Repeater mode:.
40 6.2 Basic The Basic option of the Wi r e l e s s menu displays the basic wir eless options of the ECB300. Client Bridge: Basic (Client Bridge mode) Radio Enable or Disable the device’ s wireless signal. Band Select the types of wir eless clients that the device will accept.
41 Access Point / Router mode: Basic (Access P oint / R outer mode) Radio Enable or Disable the ECB300’ s wireless signal. Mode Select between Access P oint or W ireless Distribution System (WDS) modes. Band Select the types of wir eless clients that the device will accept.
42 Check Channel T ime When Auto Channel is Enabled , you can specif y the period o f device will scan the wireless signals around your area. WDS AP / WDS Bridge mode: W ireless Dis tribution S ystem .
43 R epeater mode: Basic (R epeater mode ) Radio Enable or Disable the device’ s wireless signal. Band Select the types of wir eless clients that the device will accept. eg: 2.4 Ghz (B+G) Only 802.11b and 11g client s will be allowed. ESSID1 Enter the name o f your wireless netw ork .
44 6.3 Site Survey Client Bridge mode: 1. AP li st af ter s ite s ur vey . 2. Select an AP and click on [ Add to AP Pro f ile ]..
45 3. Enter the c orrect security setting. 4. Add AP pro f ile successfully , click o n [ Close ] to close the br owser . 5. The AP pro f ile is added in AP Pro f ile T able.
46 R epeater mode: 1. AP li st af ter s ite s ur vey . 2. Select an AP and click on [ Connect ]. 3. Enter the c orrect security setting..
47 4. Connect AP successf ully , click on [ Close ] to close the br owser . 5. Y ou can see the Connection S tatus in S tatus WEB p age..
48 6.4 Advanced The Advan ced op tion o f the Wi r e l e s s menu displays the advanced wir eless options of the ECB300. It is recommended that the EC B300’ s default settings are used unless the user ha s experience with adv anced networking.
49 Access P oint / WDS AP / Ro u t e r / R epeater mode: Advanced (Access P oint / WDS AP / R outer / Repeater mode) Fragment Threshold Specif ies the maximum size of the p acket per frag ment. This function can r educe the chance of pack et collision.
50 D TIM P eriod A Deliver y T raff ic Indication Message (D TIM) informs all wireless clients that the access point will be transmitting Multi-casted data. N Data Rate Y ou can limit the transfer rates between the device and wireless client s. Each Modulation Coding Scheme (MCS) refers to a specif ic transfer speed.
51 Advanced (WDS Bridge mode) Fragment Threshold Specif ies the maximum size of the p acket per frag ment. This function can r educe the chance of pack et collision. However , when the fragment thresh old is set too low , there will be increased overhead r esulting in poor perfor mance.
52 6.5 Security The Security option in the W ireless menu allows you to set the wir eless security settings. Note: Only in Access P oint / WDS AP / R outer and R epeater mode. Security (Access Point / WDS AP / R outer / Repeater mode) SSID Selection Select the SSID that the correspondin g security settings will apply to.
53 Encr yption The encr yption method to be used on the corresponding SSID . Y ou can choose between WEP , WP A Pre-Shared K ey , or WP A RADIUS. Disabled - No data encryption is used. WEP - Data is encrypted using the WEP standard. WEP is the Wired Equi valent Privacy security over a wireless network.
54 802.1x Authentication RADIUS Ser ver IP Address The IP Address o f the RADIUS Ser ver . RADIUS Ser ver por t The por t number of the RADIUS Ser ver .
55 WEP Encryption: WEP Encr yption Authentication T ype Please ensure that your wir eless clie nts use the same authentication type. Key type ASCII : Using characters from the ASCII standard (recommended) HEX : Uses hexadecimal characters . Key L en gth The amount of bit s the WEP k ey will use.
56 WPA Pre-Shared Key Encryption: WP A Pre-Shared Key Encr yp tion WP A type Select the WPA encryption you would like. Please ensure that your wireless clients use the same settings. WPA(TKIP): Uses a Pre-Shared Key with a dyna mically generated key for each 128-bit packet.
57 WPA RADIUS Encryption: WP A RADIUS Encr yption WP A type Select the WPA encryption you would like. Please ensure that your wireless clients use the same settings. WPA(TKIP): Uses a Pre-Shared Key with a dyna mically generated key for each 128-bit packet.
58 6.6 Filter The Filter op tion in the Wi r e l e s s menu allows users to allow clients with specif ic MAC Addresses t o join the SSID . Note: Only in Access P oint / WDS AP / R outer and R epeater mode. W ireless MAC Filter (Access Point / WDS AP / R outer / Repeater mode) Enable W ireless Access Control Enable Wireless Access Control.
59 Add Click this button to add the entr y . Re s e t Click this button if you have made a mistak e and want to reset the MAC addr ess and Description f ields. MAC Address Filtering T able Only clients listed in this t able will be allowed access to the wireless network .
60 6.7 WPS (Wi-Fi Protected Setup) The WPS feature in the Wi r e l es s menu follows the W i-Fi Alliance WPS standar d. It eases the set up of security-enabled W i-Fi networks in homes and/or small off ice environment s.
61 SSID The SSID (network name) used when connecting using WPS. Authentication Mode Shows the encr yp tion method used by the WPS proc ess. This is set as the mode selected in the Security option in the W ireless menu. P assphra se Key This is the pa ssphrase key that is randomly gene rated during the WPS process.
62 6.8 Client List The Client List op tion o f the W ireless menu shows all the wireless client s that are curr ently connected t o the ECB300. Note: Only in Access P oint / WDS AP / R outer and R epeater mode.
63 6.9 VLAN The VLAN op tion of the Wi r e l e s s menu allows you to conf igure the VL AN (V ir tual L AN). Note: Only in Access P oint mode. VL AN (Access P oint and WDS AP mode) Vi rt ua l LA N Choose to Enable or Disable the VLAN feature. SSID# T ag Specify the VL AN tag for each SSID .
64 6.10 AP Profile This page allows you t o conf igure the pro f ile of the Client Br idge including Security Setting ex actly the same a s the Access P oint. Y ou can save thr ee AP pro f iles at mos t. Note : Only in Client Bridge mode. AP Prof ile T able (Client Bridge mo de) Add / Edit Select a profile to add or edit.
65 AP Prof ile Settings Network Name (SSID) Enter the SSID (Network Name) of the wireless network which ERB9260 want to connect. Encr yption The encr yption method to be ap plied. Y ou can choose from Disable, WEP , WP A pre-shar ed k ey and RADIUS. Please select the corr ect security type.
66 7 Network 7.1 Status The S tatus option of the Network menu shows the curr ent status o f th e ECB300’ s L AN and W AN (R outer mode) connection..
67 7.2 LAN The LAN option of the Network menu allows you t o modif y the device 's LAN settings. The L AN setting in Router mode: There is a dditional setting Default G ateway in Access P oint / Clien t Bridge / WD S AP / WDS Bridge and R epeater mode.
68 L AN IP Bridge T ype Select the Bridge type of the L AN. S tatic IP: Manually s pecify an IP address and subnet ma sk for the ECB300 to use. Dynamic IP: The IP address is received aut omatically from the external DHCP ser ver . Note : The option: Dynamic IP is only in Access Po int and WDS AP mode.
69 The DHCP Ser ver feature is only av ailable in Access P oint and R outer mode. DHCP Ser ver (Access Point / R ou ter mode) DHCP Ser ver Enable or disable DHCP feature. The DHCP Ser ver automatically allocates IP addr esses to your L AN device. Disabled as default.
70 7.3 Spanning Tree The Spanning T ree option of the Network menu allows you t o set the ECB300 to use the Sp anning T ree Prot ocol. Enabling Spanning T ree Pr otocol will preven t network loops in your L AN network . Note : Only in Access P oint / Client Bridge / WDS AP / WDS Bridge and R epeater mode.
71 7.4 WAN (Router mode) The W AN section allows you to manually set the W AN type connection and its r elated settings. Note : Only in R outer mode. 7.
72 7.4.2 Dynamic IP Address The IP Address is allocated aut omatically . However some ISP’ s will also recognize the MA C address and will r eject connections if the MAC a ddress does not mat ch.
73 7.4.3 PPP over Ethernet (PPP oE) This prot ocol is used by most DSL ser vices worldwide. Select this option if you have a DSL connection. Enter the username and p assword pr ovided by your ISP . PPP over Ether net (PPP oE) Login Username assigned to you by the ISP P assword P assw ord for this username.
74 7.4.4 P oint -to-P oint T unneling Protocol (PPTP) PPTP is used by very few ISPs..
75 P oint -to-P oint T unneling Protocol (PPTP) W AN Interf ace T ype Select whether the ISP is set to S tatic IP or will allocate Dynamic IP addr ess. Hostname This is op tional. Only required if specif ied by ISP MAC a ddress The MAC Address that is used to connect to the ISP .
76 8 Firewall The F ir ewall section allows you to set the access contr ol and F irewall settings. Note : Only in R outer mode. 8.1 Enable This page allows you t o Enable / Disable the Firewall features. If enabled F irewall service, the Denial of Ser vice (DoS) and SPI (S tateful P acket In spection) features will also be enabled.
77 8.2 DMZ If enabled this feature, allows th e DMZ comput er on your L AN to be ex posed t o all users on the Internet. This allows almost any applicat ion to be used on the server. The “DMZ PC” will receive all Unknown connections and data.
78 8.3 DoS Denial o f Ser vice (Denial of Ser vice) is a type o f Internet attack that sends a high amount o f data t o you with the intent t o overloa d your Internet connection. Enable the DoS f irewall featur e to automati cally detect and block these DoS attacks.
79 8.4 MAC Filter Y ou can choose whether to Deny or only Allow those computers listed in the MAC F iltering t able to access the Int ernet. MAC Filter Enable MAC f ilter ing Tick this box to Enable the MAC filte ring feature.
80 8.5 IP Filter Y ou can choose whether to Deny or only Allow , computer with those IP Addr esses fr om accessing cer tain P or ts. This can be used to contr ol which Intern et applications the computers can access. Y ou may need to have certain knowledge o f what Internet ports the applications use.
81 IP Filter Enable IP f iltering Tick this box to Enable the IP filtering feature. Deny all client s with IP addresses listed below to access the network When selected, the computers with IP addr esses specif ied will be Denied access to the indicated Internet ports.
82 8.6 URL Filter Y ou can deny access to certain websites by blocking k eywords in the URL web a ddress. For example, “ gamer ” has been a dded to the URL Blocking T able.
83 9 Advanced The Advan ced section allows you to conf igure the Adv anced settings of the ro uter . Note : Only in Access P oint Client R outer mode. 9.1 Network Address Translation (NAT) This page allows you t o Enabl e / Disable the Network Address T ranslation (NA T) feature.
84 9.2 Port Mapping Port Mapping allows you to redirect a partic ular range of ports to a computer on y our LAN network. This helps you host servers behind the NAT and Firewall. In the example below, there is a FTP Server that requires ports 21 to 22.
85 9.3 Port Forwarding Port Forwarding allows you to redirect a particular public port to a computer on your LAN network. This helps you host servers behin d the NAT and Firewall. In the example below, there is a Web Serv er running on port 80 on the LAN.
86 9.4 Port Triggering If you use Internet applicat ions which use non-standard connections or port numbers, yo u may find that they do not function correctly because they are blocked by the Wireless Router's firewall. Port Trigge ring will be required for these applications to work.
87 9.5 Application Layer Gateway (ALG) Certain applications may require the use of the ALG feature to functi on correctly. If you use any of the applications listed on the table below, select the fea ture and click Apply.
88 9.6 Universal Plug and Play (UPnP) The UPnP function allows automatic disc overy and configuration of UPnP enable d devices on your network. It also provides automatic port forwardi ng for supported applications to seamlessly bypass the Firewall.
89 9.7 Quality of Service (QoS) QoS allows you to control the priority that the data is transm itted over the Internet, or to reserve a specific amount of Internet bandwidth. This is to ensure that applications get enough Internet bandwidth for a good user experience.
90 Priority Queue Method Bandwidth priority is set to either High or Low. The data transmissions in the High Priority queues will be processed first. Unlimited Priority Queue IP Address The computer with this IP Address will n ot be bound by the QoS rules.
91 Bandwidth Allocation Method You can set the maximum amount of bandwidth a certain protocol will use at one time. Or you can set a minimum amount of bandwidth that will be guaranteed to a certain protocol. Bandwidth Allocation Ty p e Set whether the QoS rules apply to transmission t hat are Downlo ad, Upload or Both directions.
92 9.8 Static Routing If your wireless router is connected to a network with different subnets, th is feature will allow the different subnets to communicate with each other. Note : The NAT func tion needs to be disabled for the Routing feature to be enabled.
93 9.9 Dynamic Routing Dynamic routing allows r outing tables in r outers to change as the possible rout es change. This device use RIP to suppor t dynamic routing.
94 9.10 Routing Table This page allows you t o obse r ve the current r outing table..
95 10 Management 10.1 Admin The Admin section o f the Management menu allows you to change the ECB 300 default p assword and t o conf igure remote management ( R outer mode). By default, the pa ssword is: admin . The password can cont ain 0 to 12 alphanumeric characters and is case sensitive.
Y ou can only per form remote management fr om the specif ied IP address. Leave blank to allow any host to perform remote management. 96 There is a dditional setting Remote Management in R outer mode. R emote Management (R outer mode) Host Address Po r t Enter the port number you want to accept remote management connections.
97 10.2 SNMP The SNMP section o f the Management menu allows you to assign the cont ac t det ails, location, community name, and trap settings for the Simple Network Management Pr otocol (SNMP). The SNMP is a networking management pr otocol used to monitor network -attached devices.
98 SNMP SNMP Active Enable or disable the SNMP feature. SNMP V ersion Y ou may select the SNMP version you want to deploy . All: Interope rability between SNMPv1 and SNMPv2c devices. v1: The standard SNMP version. v2c: Improvement in performance and security o f SNMPv1.
99 10.3 Firmware Upgrade The Fir mw ar e Upg r ad e section o f the Management allows you to upgra de the ECB300' s f irmwar e. To perform the Firmware Upgrade: 1. Download the firmware version that you want to install into the ECB300 and place it in a known location.
100 Emergency Upgrade If your f irmware upgra de failed, you ma y enter the Emer gency Upgrade WEB p age. 1. Enter IP ad dress: 192.168.99.9 and ent er Emergency Upgra de WEB page. Note: R efer to 2.2 to conf igure PC/Not e book IP address to 192.168.
101 4. Y ou can access the device again..
102 10.4 Configure The Conf igure op tion of the Management menu allows you t o save the current device conf igurations. When you save the conf igurations, you also can re-loa d the save d conf igurations into the device through the R estore Settings .
103 10.5 Reset In some circumstances it may be r equired t o force the device t o reboot. Click on Apply t o reboot o f the Res e t op tion of the Management menu.
104 11 Tools 11.1 Time Setting The T ime Set ting section of the T ools menu allows you to set the ECB300’ s time. Ti me Ti me S e t u p Select the method you want to set the time.
105 11.2 Diagnosis The Diagnosis section o f the T ools menu allows you to test your network . T y pe in the IP Address o f the device for diagnosis. Diagnosis Address to Ping Enter the IP a ddress you lik e to see if a successful connection can be made.
106 12 Logout Click on Logout button to logout of the ECB300..
107 Appendix A – FCC Interference Statement Federal Communication Commission Inter ference S tatement This equipment has been tested an d found to comply with the limits for a Class B di gital device, pursuant to Part 15 of the FC C Rules.
108 Appendix B – IC Interference Statement Industr y Canada statement: This device complies with RSS-210 of the Industr y Canada Rules. Operation is subject to the following two conditions: (1) This.
109 Ce dispositif a été conçu pour foncti onner avec une antenne ayant un gain maximal de diople antenne avec dB [5] . Une antenne à gain plus élevé est st rictement interdite par les règlement s d 'Industri e Canada. L'impédance d 'antenne req uise est de 50 ohms.
110 Appendix C – CE Interference Statement Europe – EU Declaration of Conformity This device complies with the essential r equ irements of the R&TTE Directive 1999/5/EC.
111 This device may not be use d for setting up outdoor radio links in France and in some area s the RF output power may be limited t o 1 0 m W E I R P i n the frequenc y range of 2454 – 2483.5 MHz. For detailed information the end-user should cont act th e national spectrum authority in France.
Hierbij verklaart [naam van de fabrikant] dat het to estel [type van toestel] in overeenstemming is met de esse ntiële eisen en de andere r e leva nte bepalingen v an richtlijn 1999/5/EG .
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté EnGenius ECB300 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du EnGenius ECB300 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation EnGenius ECB300, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le EnGenius ECB300 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le EnGenius ECB300, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du EnGenius ECB300.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le EnGenius ECB300. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei EnGenius ECB300 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
