Manuale d’uso / di manutenzione del prodotto ENH220EXT del fabbricante EnGenius
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User M anual Business Solutions L ong Range 2.4GHz Wir eless N300 Out door A ccess P oin t ENH220EXT version 1.0.
2 IMPORTANT To install this Access Point please refer to the Quick Installation Guide included in the product packaging..
3 Chapter 1 Product Overview............................................... 4 Key Features/Introduction........................................................ 5 System Requirements............................................................... 6 Package Contents.
4 Chapter 1 Product Overview.
5 Maximum data rates are based on IEEE 802.11 standar ds. Actual throughput and range may v ar y depending on many factors including envir onmental conditions, distance between devices, radio in ter ferenc e in the operating environment , and mix of devices in the network .
6 System Requirements The following are the Minimum System Requirements in ordertocongurethedevice. • Computer with an Ethernet interface or wireless network capability • Windows OS (XP, Vista, 7, 8), Mac OS, or Linux-based operating systems • Web-Browsing Application (i.
7 Optimal Performance DistanceControl(AckTimeout) Multicast Supported Band Steering Fast Roaming Auto Channel Selection BSSID Support Easily Management VLAN Tag / VLAN Pass-through Guest Network QoS: Complaint with IEEE 802.
8 Https Support SSH QoS (Quality of Service) Complaint with IEEE 802.11e standard Physical/Environment Conditions Operating: Temperature:-4°Fto158°F(-20°Cto70°C) .
9 Physical Interface Dimensions and Weights Length:280.48mm(11.22”) Width:217.65mm(8.58”) Depth:55.50mm(2.1”) Weight:1.88Kg(4.17lbs) 1 2.4 GHz Antennas: Detachable 5 dBi 2.4 GHz Omni-directional 2 LAN Port 1 (802.3at PoE Input) : Ethernet port for RJ-45 cable.
10 Chapter 2 Before You Begin.
11 Windows XP/Windows 7/Windows 8 In order to use the ENH220EXT, you must rst congure the TCP/IPv4 connection of your Windows OS computer system.
12 3. Right click on Local Area Connection and select Properties. 4. Select Internet Protocol Version 4 (TCP/IPv4) and then select Properties . 5. Select Use the following IP address and enter an IP address that is different from the ENH22 0E X Tand Subnet mask, then click OK .
13 Apple Mac OS X 1. Go to System Preferences (Which canbe openedin the Applications folder or selecting it in the Apple Menu). 2. Select Network in the Internet & Network section. 3. Highlight Ethernet. 4. In Congure IPv4 , select Manually.
14 1. Connect one end of the Ethernet cable into the main LANport (PoE)of theAccessPoint andthe otherendto the AP Ethernet port on the PoE injector. 2. Connect the Power Adapter to the DC-IN port of the PoE injector and plug the other end into an electrical outlet.
15 Mounting the ENH220EXT Using the included accessories, the ENH220EXT can be attached to a wall or a pole. 1. Wall Mount Kit: 260x180x7 (mm) (10.2"x7.
16 To attach the ENH220EXT to a wall using wall mounting kit. 1. Mark the four locations of the mounting holes on the atmountingsurface. 2. Drilla37mmdeep8mmholeinthemarkingsand hammer the bolts into the openings.
17 To attach the ENH220EXT to a pole using the provided pole mounting kit: 1. Place the lock and at washers on the four hex cap screws and drive the screws to attach the bracket to the back of the Access Point.
18 To install the ground cable on the ENH220EXT 1. Use the attached screws to pass the ground cable as showninthegurebelow. 2. Assemble the ground cable on the device.
19 Chapter 3 Conguring Your Access Point.
20 This section will show you how to congure the device usingtheweb-basedcongurationinterface. Default Settings Please use your Ethernet port or wireless network adapter to connect the Access Point. IP Address 192.
21 Chapter 4 Building a Wireless Network.
22 The ENH220EXT has the ability to operate in various modes. This chapter describes the operating modes of the ENH220EXT. Access Point Mode In Access Point Mode, ENH2 20 EXT behaves likes a central connection for stations or clients that support IEEE 802.
23 Client Bridge Mode The ENH220EXT essentially acts as a wireless adapter that connects to an access point to allow a system of wireless access to the network in the Client Bridge mode. Since the computers are on the same subnet, the ENH220EXT can broadcast to reach all end-devices.
24 WDS AP Mode The E NH 2 20 E XT also supports WDS AP mode. This operating mode allows wireless connections to the E NH 22 0E XT using WDS technology. In this mode, congure the MAC addresses in both Access Points to enlarge the wireless area by enabling WDSLinksettings.
25 WDS Bridge Mode In WDS Bridge Mode, the ENH2 20 EXT can wirelessly connect different LANs by conguring the MAC address and security settings of each ENH2 20 EXT device. Use this mode when two wired LANs located a small distance apart want to communicate with each other.
26 WDS Station Mode Station mode expands the WDS by receiving a wireless signal/service and sharing it through the Ethernet port..
27 Chapter 5 Status.
28 Save Changes This page lets you save and apply the settings shown under Unsaved changes list , or cancel the unsaved changes and revert to the previous settings that were in effect. Device Status Clicking the Device Status link under the Overview menu shows the status information about the current operating mode.
29 • The LAN Information section shows the Local Area Network settings such as the LAN IP Address, Subnet mask, and DNS Address. • The Wireless LAN Information 2.4 GHz section shows wireless information such as Operating Mode, Frequency, and Channel.
30 2.4 GHz Connection List Click the connection link under the Overview menu displays the connection list of clients associated to the ENH220EXT, along with the MAC addresses and signal strength for each client. Clicking Refresh updates the client list.
31 Client Bridge Connection Status Click the Connection link under the Overview menu. This page displays the connection status between the Access Point, including associated the SSID, BSSID, connection status, wireless mode, current channel, security, Tx Data Rate(Mbps),Currentnoiselevelandsignalstrength.
32 Chapter 6 Network.
33 IPv4/IPv6 Settings This page allows you to modify the device’s IP settings. IP Network Settings: Select whether the device’s IP address will use a static IP address specied in the IP address eld or be obtained automatically when the device connects to a DHCP server.
34 Spanning Tree Protocol (STP) Settings This page allows you to modify the Spanning Tree settings. Enabling the Spanning Tree protocol will prevent network loops in your LAN network. Spanning Tree Status : Enables or disables the Spanning Tree function.
35 Chapter7 2.4 GHz Wireless.
36 Wireless Settings Device Name: Enter a name for the device. The name you type appears in SNMP management. This name is not the SSID and is not broadcast to other devices.
37 This page displays the current status of the Wireless settings of the ENH220EXT. 2.4 GHz Wireless Network Operation Mode: Select Operation Mode . The ENH220EXT supports multi-operation modes: Access Point, Client Bridge,orWDS(WDSAP,WDSBridge,andWDSStation).
38 option reduces the number of packets, but also increases packet sizes. AP Detection: AP Detection can select the best channel to use by scanning nearby areas for Access Points. Distance: Species the distance between Access Points and clients.
39 2.4 GHz SSID Prole Current Prole: You can congureup to eight(8) different SSIDs (eight (8)per band). If multiple client devices will be accessing the network, you can arrange the devices into SSID groups.
40 Wireless Security The Wireless Security section lets you congure the ENH220EXT’s security modes: WEP, WPA-PSK, WPA2-PSK, WPA-PSK Mixed, WPA, WPA2, and WPA Mixed. It is strongly recommend that you use WPA2-PSK. Auth Type: Select Open System or Shared Key .
41 Wireless MAC Filtering Wireless MAC Filtering is used to allow or deny network access to wireless clients (computers, tablet PCs, NAS, smartphones, etc.) according to their MAC addresses. You can manually add a MAC address to restrict permission to access the ENH220EXT.
42 Wireless Advanced Wireless Trafc Shaping Trafc shaping regulates the ow of packets leaving an interface to deliver improved Quality of Service. Enable Trafc Shaping : Check this option to enable WirelessTrafcShaping.
43 WPA Mixed-Enterprise: Access Point / WDS AP mode Encryption: Select the WPA encryption type you would like. Please ensure that your wireless clients use the same settings. Radius Server: Enter the IP address of the Radius server. Radius Port: Enter the port number used for connections to the Radius server.
44 WDS Link Settings Using the WDS (Wireless Distribution System) feature will allow a network administrator or installer to connect to Access Points wirelessly. Doing so will extend the wired infrastructure to locations where cabling is not possible or inefcienttoimplement.
45 Client Bridge Setting No. : Display the setting value. SSID : You can implement the AP detection to select the proper SSID. Edit : Click Edit to congure the advanced settings for the SSID.
46 Guest Network Settings Adding a guest network allows visitors to use the Internet without giving out your ofce or company wireless security key. SSID: SpeciestheSSIDforthecurrentprole. Suppressed SSID: Check this option to hide the SSID from clients.
47 Chapter 8 Management.
48 Management VLAN Settings This page allows you to assign a VLAN tag to packets sent over the network. A VLAN is a group of computers on a network whose software has beencongured so thatthey behave as if they were on a separate Local Area Network (LAN).
49 SNMP Settings This page allows you to assign the Contact Details, Location, Community Name, and Trap Settings for a Simple Network Management Protocol (SNMP). SNMP is a networking management protocol used to monitor network attached devices.
50 CLI Settings CLI : The Command Line Interface (CLI) allows you to type commands instead of choosing them from a menu or selecting an icon. SSH : Enable Secure Shell (SSH) to make secure, encrypted connections in the network.
51 Username: Enter the username for the email account that will be used to send emails. Password: Enter the password for the email account that will be used to send emails. SMTP Server: Enter the IP address or hostname of the outgoing SMTP server. Port: Enter the SMTP port number to use for outbound emails.
52 Time Setting This page allows you to set the internal clock of the ENH220EXT. Manually Set Date and Time: Manually specify the date and time. Automatically Get Date and Time: Select and check whether you wish to enter the IP address of an NTP server or use the default NTP server to have the internal clock set automatically.
53 Auto Reboot Settings You can specify how often you wish to reboot the ENH220EXT. Auto Reboot Setting : Enables or disables the Auto Reboot function. Frequency of Auto Reboot : Specifies how often you wish to reboot the ENH220EXT by Min, Hour, Day or Week.
54 Wi-Fi Scheduler The Wi-Fi Scheduler can be created for use in enforcing rules. For example, if you wish to restrict web access to Mon- Fri from 3:00 pm to 8:00 pm, you could create a schedule selecting Mon, Tue, Wed, Thu and Fri while entering a Start time of 3:00 pm and End Time of 8:00 pm to limit access to these times.
55 Ping Test Parameters This page allows you to analyze the connection quality of the ENH220EXT and trace the routing table to a target in the network. Target IP: Enter the IP address you would like to search. Ping Packet Size: Enter the packet size of each ping.
56 Speed Test Parameters / LED Control This page allows you to control LED on/off for Power, LAN interface, or 2.4 GHz WLAN interface. LED Control Power: Enables or disables the Power LED indicator. LAN: Enables or disables the LAN LED indicator. WLAN-2.
57 This page allows you to change the ENH220EXT username and password. By default, the username is: admin and the password is: admin . The password can contain from 0 to 12 alphanumeric characters and is case sensitive. Account Settings Administrator Username : Enter a new username for logging in to the New Name entry box.
58 Factory Setting The function allows you to export the current device configurations. When you export your configurations, you also can reload the saved configurations into the device through the Restore Saved Settings from a file section.
59 User Setting The User Setting section allows you to backup the current device configurations into the ENH220EXT as the default value. If extreme problems occur, or if you have set the ENH220EXT incorrectly, you can push the Reset button to revert all the configurations of the ENH220EXT to the user default instead of the factory default.
60 System Log The ENH220EXT automatically logs (records) events of possible interest in its internal memory. To view the logged information, click the Log link under the System Manager menu. If there is not enough internal memory to log all events, older events are deleted from the log via the recycle method.
61 Logout Click Logout in Management menu to logout. Reset In some circumstances, it may be required to force the device to reboot. Click on Reset to reboot the ENH220EXT.
62 Appendix.
63 Federal Communication Commission Interference Statement This device c omplies with Part 15 of the FCC Rules . Operation is subject to the following two conditions: (1) This device ma y not cause harmful interference , and (2) this device must accept any in ter ferenc e received , including inter fer ence that may cause undesired oper ation.
64 Europe – EU Declaration of Conformity This device complies with the essen tial requirements of the R&T TE Directive 1999/5/EC. The f ollowing test methods hav e been applied in order to pro v.
65 Česky [Czech] [ Jméno výrobce] tímt o prohlašuje, že t ento [typ zař ízení] je v e shodě se zák ladními požadavky a dalšími příslušnými ustanoveními směrnice 1999/5/ES.
66 F rançais [F rench] P ar la présente [nom du fabricant] déclare que l’appar eil [type d ’appar eil] est conforme aux exigences essentielles et aux autres dispositions pertinentes de la directive 1999/5/CE.
67 Appendix C - Professional Installation Instruction Installation Personal This product is designed f or specic application and needs to be installed by a qualied personal who has RF and rela ted rule k nowledge . The general user shall not attempt t o install or change the setting.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il EnGenius ENH220EXT è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del EnGenius ENH220EXT - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso EnGenius ENH220EXT imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul EnGenius ENH220EXT ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il EnGenius ENH220EXT, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del EnGenius ENH220EXT.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il EnGenius ENH220EXT. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo EnGenius ENH220EXT insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
