EnGenius Technologies ENH1750EXTA Wireless Access Point User Manual rev

EnGenius Technologies Wireless Access Point Users Manual rev

Contents

Users Manual_rev.pdf

User ManualBusiness SolutionsDual Band Long Range Wireless AC1750 Outdoor Access Point ENH1750EXTversion 1.1
2IMPORTANTTo install this Access Point please refer to the Quick Installation Guide included in the product packaging.
3Chapter 1 Product Overview............................................... 4 Key Features/Introduction........................................................ 5 System Requirements............................................................... 6 Package Contents......................................................................... 7 TechnicalSpecications..............................................................8 Physical Interface.......................................................................... 10Chapter 2 Before You Begin................................................. 11 Computer Settings....................................................................... 12 Hardware Installation................................................................. 15 Mounting the ENH1750EXT...................................................... 16Chapter 3 Conguring Your Access Point......................... 19  Default Settings./Web Conguration................................ 20Chapter 4 Building a Wireless Network........................... 21 Access Point Mode...................................................................... 22 WDS AP Mode.............................................................................. 24 WDS Bridge Mode........................................................................ 25 WDS Station Mode....................................................................... 26 AP Mesh Mode................................................................................ 27 Mesh Only Mode.......................................................................... 28Chapter 5 Status.................................................................... 29 Main Status..................................................................................... 30 Connection...................................................................................... 33Chapter 6 Network .............................................................. 35 Basic IP Settings............................................................................ 36 Spanning Tree Protocol Setting............................................. 37Chapter 7 2.4 GHz/5 GHz Wireless....................................... 38 Wireless Settings............................................................................ 39 2.4 GHz/5 GHz Wireless Network........................................... 40 2.4GHz/5GHzSSIDProle......................................................42 Wireless Security.......................................................................... 43 Wireless MAC Filtering............................................................... 44 Wireless Advanced..................................................................... 45 WPS Mixed-Enterprise: AP/WDS AP Mode........................... 46 Fast Roaming................................................................................. 47 WDSLinkSettings....................................................................... 48 2.4GHz Mesh Link Settings...................................................... 49 Guest Network Settings............................................................ 50Chapter 8 Management ........................................................ 51 Management VLAN Settings.................................................. 52 Advanced Settings....................................................................... 53 CLI Settings/Email Alert............................................................. 54 Time Zone........................................................................................ 56 Auto Reboot Settings................................................................ 57 Wi-FiScheduler...............................................................................58 Tools.................................................................................................. 59 Account/Firmware........................................................................ 61 Backup/Restore ............................................................................. 62 Log...................................................................................................... 64 Logout/Reset................................................................................. 65Appendix................................................................................. 66 FCC Interference Statement................................................... 67 CEInterferenceStatement......................................................68 IC Interference Statement...................................................... 71 Professional Installation Instruction ................................ 72 Detachable Antenna Usage ................................................ 74Table of Contents
4Chapter 1 Product Overview
5Maximum data rates are based on IEEE 802.11 standards. Actual throughput and range may vary depending on many factors including environmental conditions, distance between devices, radio interference in the operating environment, and mix of devices in the network. Features and specications subject to change without notice. Trademarks and registered trademarks are the property of their respective owners. For United States of America: Copyright © 2014 EnGenius Technologies, Inc. All rights reserved.Key Features• Up to 29 dBm transmit power enabling long range connectivity• SupportsIEEE802.11ac/a/b/g/nwirelessstandardswithupto 450 Mbps data rate on 2.4GHz band and 1300Mbps on 5GHz band• Three detachable 5 dBi 2.4 GHz Omni-directional antennas• Three detachable 7 dBi 5 GHz Omni-directional antennas• Can be monitored after deployment with EnGenius EZ ControllerTM software for Windows (Free online download)• Mesh Supported• Can be used with included power adapter or via PoE with PoE  802.3at-capableswitchesorinjectors• Dual Band/Three Stream• Band Steering shifts dual band clients to 5 GHz for better throughput performance• Secured Guest Network option availableIntroduction The ENH1750EXT is a high-powered, long-range 3x3 Dual-Band Wireless 802.11 ac/a/b/g/n Outdoor Access Pointwith speeds up to 450 Mbps on 2.4GHz and 1300Mbps on 5GHzband.Itcanbecongureasan:AccessPoint,ClientBridge, or WDS (AP, Station & Bridge). The ENH1750EXT is designed to operate in a variety of outdoor environments. Its high-powered, long-range characteristics make it a cost-Introductioneffective alternative to ordinary Access Points that don’t have the range and reach to connect to a growing number of wireless users who wish to connect to a business network. The ENH1750EXT supports the 2.4GHz frequency band under802.11b/g/nmodewhileatthesametimeproviding5GHzbandunder802.11ac/a/nmodeforcommunicating
6to and from 5GHz capable computers, tablets or smart phones or transferring les. Several ENH1750EXTs canbe deployed in a campus setting using the 5GHz band as a backhaul to provide multiple 2.4GHz wireless cells for computers or mobile devices in common outdoor areas. The ENH1750EXT is easy to install in virtually any location with its included PoE (Power over Ethernet) injector forquick outdoor installation. The ENH1750EXT enables network administrators to control its transmit power and feature settings for selecting narrow bandwidth and trafcshaping. The ENH1750EXT also supports wirelessencryption including Wi-Fi Protected Access (WPA-PSK/WPA2-PSK)Encryption,andIEEE802.1xwithRADIUS.System RequirementsThe following are the Minimum System Requirements in ordertocongurethedevice.• Computer with an Ethernet interface or wireless network capability• Windows OS (XP, Vista, 7), Mac OS, or Linux-based operating systems• Web-Browsing Application (i.e.: Internet Explorer, Firefox, Safari, or another similar browser application)
7Package ContentsThe ENH1750EXT package contains the following items:* • ENH1750EXT Access Point• 3 detachable 5 dBi 2.4 GHz Omni-directional Antenna• 3 detachable 7 dBi 5 GHz Omni-directional Antenna• PowerAdapter(48V/0.8A)• PoEInjector(EPE-48GR)• Grounding Cable• Pole Mount Bracket• Wall Mount Base• Mounting Screw Set• Quick Installation Guide• Technical Support Card*(all items must be in package to issue a refund):
8WDS DetailWDS APWDS BridgeWDS StationMesh DetailMesh APMesh Only ManagementAuto Channel SelectionMultipleSSID:16SSIDs,8SSIDsperRadioBSSIDSNMP V1/V2c/V3MIB I/II, Private MIBVLAN Tag/VLAN Pass-throughClients StatisticsSaveCongurationasUserDefaultFast RoamingE-Mail AlertRADIUS AccountingGuest NetworkControlCLI SupportedDistance Control (Ack Timeout)802.1XSupplicant(CBMode)Multicast SupportedAuto RebootObey Regulatory PowerStandard:IEEE802.11ac/a/non5GHzIEEE802.11b/g/non2.4GHzIEEE802.3atAntenna6 External N-type Antenna 3 x detachable 5 dBi 2.4 GHz Omni-directional Antennas 3 x detachable 7 dBi 5 GHz Omni-directional AntennasPhysical Interface2 x 10/100/1000 Gigabit Ethernet Port with PoE support LAN1Port:IEEE802.3atPoEInput LAN2Port:IEEE802.3afPoEOutput Both Ethernet Ports support Surge Protection to 6KVLED IndicatorPowerLAN 1LAN 22.4 GHz5 GHzPower RequirementsExternalPowerAdapter,DCIN,48V/0.8AIEEE802.3atsupportOperation ModesAccess PointWDSMeshTechnical Specications
9SecurityWEPEncryption-64/128/152bitWPA/WPA2 Personal (WPA-PSK using TKIP or AES)WPA/WPA2 Enterprise (WPA-PSK using TKIP or AES)Hides SSID in beaconsMACaddressltering,upto50MACsWireless STA (Client) connection listHttps SupportSSH SupportQoS (Quality of Service)ComplaintwithIEEE802.11estandardPhysical/Environment ConditionsOperating: Temperature:-4°Fto158°F(-20°Cto70°C) Humidity (non-condensing): 90% or lessStorage:  Temperature:-22°Fto176°F(-30°Cto80°C) Humidity (non-condensing): 90% or less
10Physical InterfaceDimensions and WeightsLength: 11.22”Width:8.58”Depth: 2.1”Weight: 4.17 lbs 1 2.4 GHz Antennas: Detachable 5 dBi 2.4 GHz Omni-directional 2 5 GHz Antennas Detachable 7 dBi 5 GHz Omni-directional 3 LAN Port 1 (802.3at PoE Input): Ethernet port for RJ-45 cable. 4 LAN Port 2 (802.3af PSE Output): Ethernet port for RJ-45 cable. 5 LED Indicators: LED lights for Power, LAN Port 1, LAN Port 2, 2.4 GHz Connection and 5 GHz Connection. 6 Ground 7 Mounting Holes: Using the provided hardware, the ENH1750EXT can be attached to a wall or pole.1 671223 45
11Chapter 2 Before You Begin
12Windows XP/Windows 7/Windows 8InordertousetheENH1750EXT,youmustrstcongurethe TCP/IPv4 connection of your Windows OS computer system. 1a. Click the Start button and open the Control Panel1b. Move your mouse to the lower right hot corner to display the Charms Bar and select the Control Panel in Windows8OS.2a. In Windows XP, click Network Connections. 2b. In Windows 7/Windows 8, click View Network Status and Tasks in the Network and Internet section, then select Change adapter settings.Computer SettingsWindows XP Windows 7
133. 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 ENH220EXTand Subnet mask, then click OK.Note: Ensure that the IP address and Subnet mask are on the same subnet as the device.Forexample:ENH220EXTIPaddress:192.168.1.1 PCIPaddress:192.168.1.2–192.168.1.255 PC Subnet mask: 255.255.255.0
14Apple Mac OS X1. Go to System Preferences (Which can be opened in the Applications folder or selecting it in the Apple Menu).2. Select Network in the Internet & Network section.3. Highlight Ethernet.4. In Congure IPv4, select Manually.5. Enter an IP address that is different from the ENH1750EXT 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:ENH1750EXTIPaddress:192.168.1.1 PCIPaddress:192.168.1.2–192.168.1.255 PC Subnet mask: 255.255.255.06. Click Apply when done.
151. Connect one end of the Ethernet cable into the main LAN port (PoE) of the Access Point and the other end to 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intoanelectricaloutlet.3. Connect the second Ethernet cable into the LAN port of thePoEinjectorandtheotherendtotheEthernetporton the computer.4. Screw on the provided antennas to the device. Once both connections are secure, verify the following: a) Ensure that the POWER light is on (it will be green). b) Ensure that the 2.4 GHz/5 GHz WLAN light is on (it will be green for both 5 GHz and 2.4 GHz). c) Ensure that the LAN (Computer/ENH1750EXT Connection) light is on (it will be green). d) Once all three lights are on, proceed to set up the Access Point using the computer.Thisdiagramdepictsthehardwareconguration.Note: TheAccessPointsupportsbothIEEE802.3atPoE(Power over Ethernet) or the included power injector.You may use either one as the power source. Do NOT use both at the same time.Hardware InstallationEthernetPCPowerOutletPoE Injector/PoE Swtich
16Mounting the ENH1750EXTUsing the provided hardware, the ENH1750EXT can be attached to a wall or a pole.1.WallMountKit260x180x7(mm) 2. Pole Mount Kit 140x112x33 (mm) 3. Pipe 63.5 (D) x 12.7 (mm) 4. Tool 20(D) x 6 (mm) 5. Screws: 6.5(D) x 9.95 (mm)
17To attach the ENH1750EXT to a wall using wall mounting kit.1. Mark the four locations of the mounting holes on the atmountingsurface.2. Drilla37mmdeep8mmholeinthemarkingsandhammer the bolts into the openings.3. 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.4. Tighten the at washers to secure the bracket to themounting surface.2.3.4.1.
18To attach the ENH1750EXT 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.2. Drive the four round head screws to attach the Pole Mount Bracket to the bracket. 3. Thread the open end of the Pole Strap through the two tabs on the Pole Mount Bracket .4. Lock and tighten the Pole Strap to secure the Pole Mount Bracket to the pole.Note: See diagram below for vertical and horizonal placements.1. 3.2.horizontal placement horizontal placement horizontal placement4.
19Chapter 3 Conguring Your Access Point
20This section will show you how to congure the deviceusingtheweb-basedcongurationinterface.Default SettingsPlease use your Ethernet port or wireless network adapter to connect the Access Point.IP Address 192.168.1.1Username / Password admin / admin Web Conguration1. Open a web browser (Internet Explorer/Firefox/Safari/Chrome) and enter the IP Address http://192.168.1.1Note: If you have changed the default LAN IP Address of the Access Point, ensure you enter the correct IP Address.2. The default username and password are admin. Once you have entered the correct username and password, click the Login button to open the web-base congurationpage.3. If successful, you will be logged in and see the ENH1750EXT User Menu.Conguring Your Access Point
21Chapter 4 Building a Wireless Network
22 The ENH1750EXT has the ability to operate in various modes. This chapter describes the operating modes of the ENH1750EXT.Access Point ModeInAccessPointMode,ENH1750EXTbehaveslikesacentralconnectionforstationsorclientsthatsupportIEEE802.11a/b/g/nnetworks.ThestationsandclientsmustbeconguredtousethesameSSID(ServiceSetIdentier)andsecuritypasswordtoassociate with the ENH1750EXT. The ENH1750EXT supports up to eight SSIDs per band at the same time for secure access. ENH1750EXTAccess Point ClientClient ClientClient ClientClient2.4 GHz 5 GHz
23The ENH1750EXT can be used as a centralized Outdoor Access Point with which other EnGenius Wireless N 2.4 or 5 GHz Outdoor Client Bridges can associate; leveraging the long-range capability of their internal high-gain directional antennas, resulting in a very cost-effective solution to expand a company network over a multiple building campus. ENH1750EXTAccess PointENH1750EXTClient BridgeENH202Client BridgeENH202Client BridgeENH500Client BridgeClientClientClientClientClientClientClientClientClientClientClient2.4 GHz5 GHz 5 GHz2.4 GHzSwitchSwitchInternet
24WDS AP ModeThe ENH1750EXT also supports WDS AP mode. This operating mode allows wireless connections to the ENH1750EXT usingWDStechnology.Inthismode,conguretheMACaddressesinbothAccessPointstoenlargethewirelessareabyenabling WDS Link settings. WDS supports up to four (4) AP MAC addresses.EN-H1750EXTEN-H1750EXT2.4 GHz 2.4 GHz5 GHz 5 GHzClient Client Client ClientClientComputerClientComputer
25WDS Bridge ModeIn WDS Bridge Mode, the ENH1750EXT can wirelessly connect different LANs by conguring the MAC address andsecurity settings of each ENH1750EXT device. Use this mode when two wired LANs located a small distance apart want to communicate with each other. The best solution is to use the ENH1750EXT to wirelessly connect two wired LANs, as shown in the following diagram. WDS Bridge Mode can establish up to four WDS links, creating a star-like network. Note: WDS Bridge Mode does not act as an Access Point. Access Points linked by WDS are using the same frequency channel. More Access Points connected together may lower throughput. This conguration can be susceptible togenerate endless network loops in your network, so it is recommended to enable the Spanning Tree function to prevent this from happening.EN-H1750EXTEN-H1750EXTEN-H1750EXTClientComputerClientComputerClientComputer
26WDS Station ModeStation mode expands the WDS by receiving a wireless signal/service and sharing it through the Ethernet port. ENH1750EXTWDS APon both 5 GHz & 2.4 GHzENH1750EXTWDS StationENH1750EXTWDS StationENH1750EXTWDS Station
27AP Mesh ModeUnder the AP Mesh mode, the ENH1750EXT can be used as the central connection hub for station or clients that supportIEEE802.11b/g/nnetwork.Underthismode,theENH1750EXTcanbeconguredwiththesameMeshSSIDand security password in order to associate with other ENH1750EXTs, as well as connect with clients under the same SSID and encryption signatures. For example, you would use one band to connect Access Points in range with Mesh modeandtheotherbandtobroadcasttrafconthenetwork.Client ComputerClient ComputerClient ComputerClient ComputerClient ComputerClient ComputerClient ComputerClient ComputerClient ComputerClient ComputerClient ComputerClient ComputerClient ComputerENH1750EXTAccess PointENH1750EXTAccess PointENH1750EXTAccess PointENH1750EXTAccess PointENH1750EXTAccess PointENH1750EXTAccess Point
28Under the Mesh-only mode, the ENH1750EXT can be congured with the same Mesh SSID and securitypassword in order to associate with other Mesh enabled ENH1750EXTs, instead of connecting with clients.Mesh Only ModeENH1750EXTAccess PointENH1750EXTAccess PointENH1750EXTAccess PointENH1750EXTAccess PointENH1750EXTAccess PointENH1750EXTAccess Point
29Chapter 5 Status
30Save ChangesThis 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 StatusClicking the Device Status link under the Overview menu shows the status information about the current operating mode. • The Device Information section shows general system information such as Device Name, MAC Address, Current Time, Firmware Version, and Management VLAN ID Note: VLAN ID is only applicable in Access Point or WDS AP mode. • The LAN Information section shows the Local Area Main Status
31Network settings such as the LAN IP Address, Subnet mask, and DNS Address.• The Wireless LAN Information 2.4 GHz/5 GHz section shows wireless information such as Operating Mode, Frequency, and Channel. Since the ENH1750EXT supports multiple-SSIDs, information about each SSID, the ESSID, and security settings, are displayed Note: ProleSettingsareonlyapplicableinAccessPointand WDS AP modes.• The Statistics section shows Mac information such as SSID, MAC address, RX and TX.
32• The Wireless Mesh Information - 2.4 GHz section shows wireless information such as Operation Mode, Wireless Mode, Channel Bandwidth, Frequency/Channel, Mesh SSID and Mesh Security.
332.4 GHz/5 GHz Connection ListClick the connection link under the Overview menu displays the connection list of clients associated to the ENH1750EXT’s 2.4 GHz/5 GHz, along with the MAC addresses and signal strength for each client. Clicking Refresh updates the client list.Note: Only applicable in Access Point and WDS AP modes.2.4 GHz/5 GHz WDS Link ListClick the connection link under the Overview menu. This page displays the current status of the WDS link, including WDS Link ID, MAC Address, Link Status and RSSI.Note: Only applicable in WDS AP and WDS Bridge modes.Connection
34The Mesh Link ListMonitor the 2.4GHz Mesh Link List under the status menu. The page will display the current status of the Mesh Links under the Mesh AP mode and Mesh nodes under the Mesh Only mode. Note: Only Applicable in the Mesh AP and Mesh Only mode.
35Chapter 6 Network
36IPv4/IPv6 SettingsThis page allows you to modify the device’s IP settings. IP Network Settings: Select whether the device IP address willuseastaticIPaddressspeciedintheIPaddresseldor be obtained automatically when the device connects to a DHCP server.IP Address: The IP address of this device.Subnet Mask: The IP Subnet mask of this device.Gateway: The Default Gateway of this device. Leave it blank if you are unsure of this setting.Primary/Secondary DNS: The primary/secondary DNS address for this device.Save: Click Savetoconrmthechanges.Basic IP Settings
37Spanning Tree Protocol (STP) SettingsThis 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.Hello Time: Species Bridge Hello Time in seconds. Thisvalue determines how often the device sends handshake packets to communicate information about the topology throughout the entire Bridged Local Area Network.Max Age: SpeciesBridgeMaxAgeinseconds.Ifanotherbridge in the spanning tree does not send a hello packet for a long period of time, it is assumed to be inactive.Forward Delay:SpeciesBridgeForwardDelayinseconds.Forwarding delay time is the time spent in each of the Listening and Learning states before the Forwarding state is entered. This delay is provided so that when a new bridge comesontoabusynetwork,itanalyzesdatatrafcbeforeparticipating in the network.Priority: SpeciesthePriorityNumber.Asmallernumberhas a greater priority than a larger number.Save: Click Savetoconrmthechanges.
38Chapter 7 2.4 GHz & 5 GHz Wireless
39Wireless SettingsDevice 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.Band Steering: Enable Band Steering to send 802.11nclientstothe5GHzband,where802.11b/gclientscannotgo,andleave802.11b/gclientsin2.4GHztooperateattheir slower rates. Band Steering works within the Access Point by directing 5 GHz-capable clients to that band.Save: Click Savetoconrmthechanges.Wireless
40This page displays the current status of the Wireless settings of the ENH1750EXT.2.4 GHz/5 GHz Wireless NetworkOperation Mode: Select Operation Mode. The ENH1750EXT supports three different operation modes: Access Point, or WDS (WDS AP, WDS Bridge, and WDS Station).Wireless Mode: Supports802.11b/g/nmixedmodein2.4GHzand802.11ac/a/nmixedmodein5GHz.Channel HT Mode: The default channel bandwidth is 20 MHz/ 40 MHz. The larger the channel, the greater the transmission quality and speed.Extension Channel: Select upper or lower channel. Your selection may affect the Auto channel function.Transmit Power: Sets the power output of the wireless signal.Data Rate: Select a data rate from the drop-down list. The data rate affects throughput of data in the ENH1750EXT. Select the best balance for you and your network but note that the lower the data rate, the lower the throughput, though transmission distance is also lowered. RTS/CTS Threshold:Speciesthethresholdpackagesizefor RTC/CTS. A small number causes RTS/CTS packets to be sent more often and consumes more bandwidth.Client Limits: Limits the total number of clients.Aggregation: Merges data packets into one packet. This 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: Species the distance between Access Pointsand clients. Note that longer distances may drop higher-
41speed connections.Save: Click SavetoconrmthechangesorCancel to cancel and return to previous settings.
422.4 GHz/5 GHz SSID ProleCurrent Prole: You can congure up to sixteen (16)different SSIDs (eight (8) per band). If multiple clientdevices will be accessing the network, you can arrange the devices into SSID groups. Click Edittoconguretheproleand check whether you want to enable extra SSID.SSID:SpeciestheSSIDforthecurrentprole.Suppressed SSID: Check this option to hide the SSID from clients. If checked, the SSID will not appear in the site survey.Station Separation: Click the appropriate radio button to allow or prevent communication between client devices.VID:SpeciestheVLANtagforeachprole.Ifyournetowrkincludes VLANs, you can specify a VLAN ID for packets pass through the Access Point with a tag.Wireless Security: See the Wireless Security section.Isolation: Restrict clients communicating with different VIDs by selecting the radio button.Save: Click Save to accept the changes.
43Wireless SecurityThe Wireless Security section lets you congure theENH1750EXT’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.Input Type: ASCII: Regular Text (recommended) Hexadecimal Numbers (For advanced users)Key Length: Select the desired option and ensure that wireless clients use the same setting. Your choices are 64, 128,and152-bitpasswordlengths.Default Key: Select the Key you wish to be the default. Transmitted data is ALWAYS encrypted using the Default Key; the other Keys are for decryption only. You must enter a Key Value for the Default Key.Encryption Key Number: Enter the Key Value or values you wish to use. Only the Key selected as Default is required. The others are optional.
44Wireless MAC FilteringWireless 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 ENH1750EXT. The default setting is: Disable Wireless MAC Filter.Note: Only applicable in Access Point and WDS AP modes.ACL Mode: Determines whether network access is granted or denied to clients whose MAC addresses appear in the MAC address table on this page. Your choices are: Disabled, Deny MAC in the list, or Allow MAC in the list.MAC Address: Enter the MAC address of the wireless client.Add: Click Add to add the MAC address to the MAC address table.Delete: Delete the selected entries.Save: Click Save to apply the changes.
45Wireless AdvancedWireless Trafc ShapingTrafc shaping regulates the ow of packets leaving aninterface to deliver improved Quality of Service.Enable Trafc Shaping: Check this option to enable WirelessTrafcShaping.Download Limit: Speciesthewirelesstransmissionspeedused for downloading.Upload Limit: Species the wireless transmission speedused for uploading.Save: Click Savetoconrmthechanges.WPA-PSK (WPA Pre-Shared Key) Encryption:Encryption: Select the WPA encryption type you would like. Please ensure that your wireless clients use the same settings.Passphrase: Wireless clients must use the same Key to associate the device. If using ASCII format, the Key must befrom8to63charactersinlength.IfusingHEXformat,the Key must be 64 HEX characters in length.Group Key Update Interval: Species how often, inseconds, the Group Key changes.
46WPA Mixed-Enterprise: Access Point / WDS AP modeEncryption: 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.Radius Secret: Enter the secret required to connect to the Radius server.Group Key Update Interval: Species how often, inseconds, the Group Key changes.Radius Accounting: Enable or disable accounting feature.Radius Accounting Server: Enter the IP address of the Radius accounting server.Radius Accounting Port Enter the port number used for connections to the Radius accounting server.Radius Accounting Secret: Enter the secret required to connect to the Radius accounting server.Interim Accounting Interval: Species how often, inseconds, the accounting data sends.Note: 802.11n does not allow WEP/WPA-PSK TKIP/WPA2-PSK TKIP security mode. The connection mode willautomaticallychangefrom802.11nto802.11g.
47Fast RoamingEnable the function to serve mobile client devices that roam from Access Point to Access Point. Some applications running on Client devices require fast re-association when they roam to a different Access PointPlease enter the settings of the SSID and initialize the Security mode to WPA enterprise, as well as to set the Radius Server rstly.UserscanenabletheFastRoamingandimplementtheadvanced search.Please also set the same enterprise Encryption under the same SSID on other Access Points and enable the Fast Roaming. When the conguration is realized ondifferent Access Point, the mobile client devices can run the voice service and require seamless roaming to prevent delay in conversation from Access Point to Access Point. Enable Fast Roaming: Enable or disable fast roaming feature.Enable Advanced Search: Enable or disable advanced search feature.
48WDS Link SettingsUsing 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 inefcienttoimplement.Note: Compatibility between different brands and models of Access Points is not guaranteed. It is recommended that the WDS network be created using the same models for maximum compatibility.Also note: All Access Points in the WDS network need to use the same Channel and Security settings.To create a WDS network, please enter the MAC addresses of the Access Points that you want included in the WDS. There can be a maximum of four Access Points.Note: Only applicable in WDS AP and WDS Bridge modes.2.4 GHz/5 GHz WDS Link SettingsSecurity: Select None or AES from the drop-down list.AES Passphrase: Enter the Key Values you wish to use. Other Access Points must use the same Key to establish a WDS link.MAC Address: Enter the Access Point’s MAC address to where you want to extend the wireless area.Mode: Select to disable or enable from the drop-down list.Save: Click Save toconrmthechanges.
492.4GHz Mesh Link SettingsUsers can choose the 2.4GHz band for Mesh operation.Mesh SSID: To create a mesh network, please enter the Mesh SSID of the Access Point that you wish to include in the Mesh.Security: Select None or WPA2-PSK AES from drop-down list.Mesh Settings AES Passphrase: Enter the key values you wish to uses. Other Access Points must use the same key to establish a mesh link
50Guest Network SettingsAdding a guest network allows visitors to use the Internet without giving out your ofce or company wirelesssecurity key. You can add a guest network to each wireless network in the 2.4 GHzb/g/n and 5 GHza/n frequencies.SSID:SpeciestheSSIDforthecurrentprole.Suppressed SSID: Check this option to hide the SSID from clients. If checked, the SSID will not appear in the site survey.Station Separation: Click the appropriate radio button to allow or prevent communication between client devices.IP Address: The IP Address of this device.Subnet Mask: The IP Subnet mask of this device.Starting IP Address: TherstIPAddressintherangeofthe addresses by the DHCP server. Ending IP Address: The last IP Address in the range of addresses assigned by the DHCP server.Fast HandoverFast Handover: Enable the Fast Handover feature by ensuring that each client is served by at least one Access Point at any time. Access Points continuously monitor the connectivity quality of any client in their range and efcientlysharethisinformationwithotherAccessPointsin the vincinity of that client to coordinate which of them should serve the client best. RSSI: Enter the RSSI (Received Signal Strength Index) in order to determine the handover procedure which the current wireless link will terminate. RSSI is an indication of the power level being received by the antenna. Therefore, the higher the RSSI number, the stronger the signal.
51Chapter8 Management
52Management VLAN SettingsThis 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beenconguredsothattheybehave as if they were on a separate Local Area Network (LAN). Computers on VLAN do not have to be physically located next to one another on the LAN.Note: Only applicable in Access Point and WDS AP modes. Management VLAN: If your network includes VLANs, you can enable Management VLAN ID for packets passing through the Access Point with a tag. Save: Click SavetoconrmthechangesorCancel to cancel and return to previous settings.Note: IfyoureconguretheManagementVLANID,youmay lose your connection to the ENH1750EXT. Verify thattheDHCPserversupportsthereconguredVLANID and then reconnect to the ENH1750EXT using the new IP address.
53SNMP SettingsThis 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. SNMP allows messages (called protocol data units) to be sent to various parts of the network. Upon receiving these messages, SNMP compatible devices (called agents) returns the data stored in their Management Information Bases.SNMP Enable/Disable: Enables or disables the SNMP feature.Contact: Speciesthecontactdetailsofthedevice.Location: Speciesthelocationofthedevice.Community Name (Read Only): Speciesthepasswordfor the SNMP community for read only access.Community Name (Read/Write):Speciesthepasswordfor the SNMP community with read/write access.Trap Destination Address:SpeciestheIPaddressofthecomputer that will receive the SNMP traps.Trap Destination Community Name: Speciesthepassword for the SNMP trap community.SNMPv3: Enables or disables the SNMPv3 feature.User Name:SpeciestheusernameforSNMPv3.Auth Protocol: Selects the authentication protocol type: MDS or SHA.Auth Key: Speciestheauthenticationkey.Priv Protocol: Selects the privacy protocol type: DES.Priv Key: Speciestheprivacykeyforprivacy.Engine ID: SpeciestheengineIDforSNMPv3.Apply Save: Click Apply Save to apply the changes.Advanced Settings
54CLI SettingsCLI: 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. Secure Shell is a network protocol that allows data to be exchanged using a secure channel between two network devices.HTTPS: Enable HTTPS to transfer and display web content securely. The Hypertext Transfer Protocol over SSL (Secure Socket Layer) is a TCP/IP protocol used by web servers to transfer and display web content securely. Email AlertYou can use the Email Alert feature to send messages to the congured email address when particular systemevents occur. Note: Do NOT use your personal email address as it can unnecessarily expose your personal email login credentials. Use a separate email account made for this feature insteadFrom: Enter the email address to show the sender of the email.To: Enter the address to receive email alerts.Subject: Enterthetexttoappearintheemailsubjectline.
55Username: 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.
56Time SettingThis page allows you to set the internal clock of the ENH1750EXT.Manually Set Date and Time: Manually specify the date and time.Automatically Get Date and Time: Select Automatically Get Date and Time 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.Enable Daylight Saving: Check whether daylight savings applies to your area.Start: Select the day, month, and time when daylight savings time starts.End: Select the day, month, and time when daylight sav-ings times ends.Time Zone
57Auto Reboot Settings You can specify how often you wish to reboot the ENH1750EXT.Auto Reboot Setting: Enables or disables the Auto Reboot function.Frequency of Auto Reboot: Specifies how often you wish to reboot the ENH1750EXT by Min, Hour, Day or Week.Timer: Select the day and enter the time you would like to reboot automatically.Save: Click Save to apply the changes.
58Wi-Fi SchedulerThe Wi-Fi Scheduler can be created for use in enforcing rules. For example, if you wish to restrict web access to Mon-Fri from 3pm to 8pm, you could create a scheduleselecting Mon, Tue, Wed, Thu and Fri while entering a Start timeof3pmandEndTimeof8pmtolimitaccesstothesetimes.Status: Enables or disables the Wi-Fi scheduler function.Wireless Radio: Select 2.4 GHz or 5 GHz from the drop- down list for the preferred band type.SSID Selection: Select a SSID from the drop-down list.Schedule Templates: Select a schedule template from the drop-down list.Day(s): Place a checkmark in the boxes for the desired days or select the All Week radio button to select all seven days of the week.Duration:TheStartTimeisenteredintwoelds.Therstbox is for hours and the second box is for minutes. The End Time is entered in the same format as the Start time.
59Ping Test Parameters This page allows you to analyze the connection quality of the ENH1750EXT 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.Number of Pings: Enter the number of times you wish to ping. Start Ping: Click Start Ping to begin pinging the target device (via IP).Traceroute Target: Enter the IP address or domain name you wish to trace.Start Traceroute: Click Start Traceroute to begin the trace route operation.Tools
60Speed Test Parameters / LED Control This page allows you to control LED on/off for Power, LAN interface, or 2.4 GHz/5 GHz WLAN interface.LED ControlPower: Enables or disables the Power LED indicator.LAN: Enables or disables the LAN LED indicator.WLAN-2.4 GHz: Enables or disables the WLAN-2.4 GHz LED indicator.WLAN-5 GHz: Enables or disables the WLAN-5 GHz LED indicator. Device Discovery This page allows you to discover devices from network for Operation Mode, IP Address, System MAC Address and Firmware version.
61This page allows you to change the ENH1750EXT 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 SettingsAdministrator Username: Enter a new username for logging in to the New Name entry box.Current Password: Enter the old password for logging in to the Old Password entry box.New Password: Enter the new password for logging in to the New Password entry box.Verify Password: Re-enter the new password in the ConrmPasswordentryboxforconrmation.Apply: Click Apply to apply the changes.Firmware UpgradeThis page allows you to upgrade the firmware of the ENH1750EXT.To Perform the Firmware Upgrade:1. Click the Choose Filebutton andnavigatethe OSlesystemtothelocationoftheupgradele.2. Selecttheupgradele.ThenameofthelewillappearintheUpgradeFileeld.3. Click the Upload button to commence the rmwareupgrade.Note: The device is unavailable during the Firmware upgrade process and must restart when the upgrade is completed. Any connections to or through the device will be lost.Account Firmware
62Backup/RestoreThis page allows you to save the current device configurations. When you save your configurations, you also can reload the saved configurations into the device through the Restore Saved Settings from a file section. If extreme problems occur, or if you have set the ENH1750EXT incorrectly, you can use the Reset button in the Revert to Factory Default Settings section to restore all the configurations of the ENH1750EXT to the original default settings.Backup Setting: Click Export to save the current configured settings.Restore New Setting: To restore settings that have been previously backed up, click Browse, select the file, and click Restore.Restore to Default: Click Reset button to restore the ENH1750EXT to its factory default settings.
63User SettingThe function allows you to backup the current device configurations into the ENH1750EXT as the default value. If extreme problems occur, or if you have set the ENH1750EXT incorrectly, you can push the Reset button to revert all the configurations of the ENH1750EXT to the user default.Back Up Setting as Default: Click Backup to backup the user settings you would like to the device’s memory for the default settings.Restore to User Default: Click Restore to restore user settings to the factory standard settings.Note1: After setting the current settings as the default, you should click the Restore to Default on the web interface for reverting the settings into the factory default instead of pushing the reset button.Note2: Please write down your account and password before saving. The user settings will now become the new default settings at the next successful login.
64System LogThe ENH1750EXT 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. When powered down or rebooted, the log will be cleared.Remote LogThis page allows you to setup the Remote Log functions for the ENH1750EXT.Syslog: Enables or disables the syslog function.Log Server IP Address: Enter the IP address of the log server.Remote Log: Enable or disable the remote log service.Apply: Click Apply to apply the changes.Log
65LogoutClick Logout in Management menu to logout.ResetIn some circumstances, it may be required to force the device to reboot. Click on Reset to reboot the ENH1750EXT.
66 Appendix
67Federal Communication Commission Interference Statement 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 limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment o and on, the user is encouraged to try to correct the interference by one of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit dierent from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help FCC Caution: Any changes or modications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment.This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.IMPORTANT NOTE: Radiation Exposure StatementThis equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 41 cm between the radiator & your body.Appendix A
68Europe – EU Declaration of ConformityThis device complies with the essential requirements of the R&TTE Directive 1999/5/EC. The following test methods have been applied in order to prove presumption of conformity with the essential requirements of the R&TTE Directive 1999/5/EC: • EN60950-1 Safety of Information Technology Equipment • EN50385 Generic standard to demonstrate the compliance of electronic and electrical apparatus with the basic restrictions related to human exposure to electromagnetic elds (0 Hz - 300 GHz) • EN 300 328 Electromagnetic compatibility and Radio spectrum Matters (ERM); Wideband Transmission systems; Data transmission equipment operating in the 2,4 GHz ISM band and using spread spectrum modulation techniques; Harmonized EN covering essential requirements under article 3.2 of the R&TTE Directive • EN 301 893 Broadband Radio Access Networks (BRAN); 5 GHz high performance RLAN; Harmonized EN covering essential requirements of article 3.2 of the R&TTE Directive • EN 301 489-1 Electromagnetic compatibility and Radio Spectrum Matters (ERM); ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; Part 1: Common technical requirements • EN 301 489-17 Electromagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; Part 17: Specic conditions for 2,4 GHz wideband transmission systems and 5 GHz high performance RLAN equipmentAppendix B - CE Interference Statement
69This device is a 5GHz wideband transmission system (transceiver), intended for use in all EU member states and EFTA countries, except in France and Italy where restrictive use applies.In Italy the end-user should apply for a license at the national spectrum authorities in order to obtain authorization to use the device for setting up outdoor radio links and/or for supplying public access to telecommunications and/or network services.This device may not be used for setting up outdoor radio links in France and in some areas the RF output power may be limited to 10 mW EIRP in the frequency range of 2454 – 2483.5 MHz. For detailed information the end-user should contact the national spectrum authority in France.Česky [Czech] [Jméno výrobce] tímto prohlašuje, že tento [typ zařízení] je ve shodě se základními požadavky a dalšími příslušnými ustanoveními směrnice 1999/5/ES.Dansk [Danish] Undertegnede [fabrikantens navn] erklærer herved, at følgende udstyr [udstyrets typebetegnelse] overholder de væsentlige krav og øvrige relevante krav i direktiv 1999/5/EF.Deutsch [German] Hiermit erklärt [Name des Herstellers], dass sich das Gerät [Gerätetyp] in Übereinstimmung mit den grundlegenden Anforderungen und den übrigen einschlägigen Bestimmungen der Richtlinie 1999/5/EG bendet.Eesti [Estonian] Käesolevaga kinnitab [tootja nimi = name of manufacturer] seadme [seadme tüüp = type of equipment] vastavust direktiivi 1999/5/EÜ põhinõuetele ja nimetatud direktiivist tulenevatele teistele asjakohastele sätetele.English Hereby, [name of manufacturer], declares that this [type of equipment] is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC.Español [Spanish] Por medio de la presente [nombre del fabricante] declara que el [clase de equipo] cumple con los requisitos esenciales y cualesquiera otras disposiciones aplicables o exigibles de la Directiva 1999/5/CE.Ελληνική [Greek] ΜΕ ΤΗΝ ΠΑΡΟΥΣΑ [name of manufacturer] ΔΗΛΩΝΕΙ ΟΤΙ [type of equipment] ΣΥΜΜΟΡΦΩΝΕΤΑΙ ΠΡΟΣ ΤΙΣ ΟΥΣΙΩΔΕΙΣ ΑΠΑΙΤΗΣΕΙΣ ΚΑΙ ΤΙΣ ΛΟΙΠΕΣ ΣΧΕΤΙΚΕΣ ΔΙΑΤΑΞΕΙΣ ΤΗΣ ΟΔΗΓΙΑΣ 1999/5/ΕΚ.
70Français [French] Par la présente [nom du fabricant] déclare que l’appareil [type d’appareil] est conforme aux exigences essentielles et aux autres dispositions pertinentes de la directive 1999/5/CE.Italiano [Italian] Con la presente [nome del costruttore] dichiara che questo [tipo di apparecchio] è conforme ai requisiti essenziali ed alle altre disposizioni pertinenti stabilite dalla direttiva 1999/5/CE.Latviski [Latvian] Ar šo [name of manufacturer / izgatavotāja nosaukums] deklarē, ka [type of equipment / iekārtas tips] atbilst Direktīvas 1999/ 5/EK būtiskajām prasībām un citiem ar to saistītajiem noteikumiem.Lietuvių [Lithuanian] Šiuo [manufacturer name] deklaruoja, kad šis [equipment type] atitinka esminius reikalavimus ir kitas 1999/5/EB Direktyvos nuostatas.Nederlands [Dutch] Hierbij verklaart [naam van de fabrikant] dat het toestel [type van toestel] in overeenstemming is met de essentiële eisen en de andere relevante bepalingen van richtlijn 1999/5/EG.Malti [Maltese] Hawnhekk, [isem tal-manifattur], jiddikjara li dan [il-mudel tal-prodott] jikkonforma mal-ħtiġijiet essenzjali u ma provvedimenti oħrajn relevanti li hemm d-Dirrettiva 1999/5/EC.Magyar [Hungarian] Alulírott, [gyártó neve] nyilatkozom, hogy a [... típus] megfelel a vonatkozó alapvetõ követelményeknek és az 1999/5/EC irányelv egyéb elõírásainak.Polski [Polish] Niniejszym [nazwa producenta] oświadcza, że [nazwa wyrobu] jest zgodny z zasadniczymi wymogami oraz pozostałymi stosownymi postanowieniami Dyrektywy 1999/5/EC.Português [Portuguese] [Nome do fabricante] declara que este [tipo de equipamento] está conforme com os requisitos essenciais e outras disposições da Directiva 1999/5/CE.Slovensko [Slovenian] [Ime proizvajalca] izjavlja, da je ta [tip opreme] v skladu z bistvenimi zahtevami in ostalimi relevantnimi določili direktive 1999/5/ES.Slovensky [Slovak] [Meno výrobcu] týmto vyhlasuje, že [typ zariadenia] spĺňa základné požiadavky a všetky príslušné ustanovenia Smernice 1999/5/ES.Suomi [Finnish] [Valmistaja = manufacturer] vakuuttaa täten että [type of equipment = laitteen tyyppimerkintä] tyyppinen laite on direktiivin 1999/5/EY oleellisten vaatimusten ja sitä koskevien direktiivin muiden ehtojen mukainen.Svenska [Swedish] Härmed intygar [företag] att denna [utrustningstyp] står I överensstämmelse med de väsentliga egenskapskrav och övriga relevanta bestämmelser som framgår av direktiv 1999/5/EG.
71Industry Canada statementThis device complies with RSS-210 of the Industry Canada Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.Ce dispositif est conforme à la norme CNR-210 d’Industrie Canada applicable aux appareils radio exempts de licence. Son fonctionnement est sujet aux deux conditions suivantes: (1) le dispositif ne doit pas produire de brouillage préjudiciable, et (2) ce dispositif doit accepter tout brouillage reçu, y compris un brouillage susceptible de provoquer un fonctionnement indésirable. IC Caution: High-power radars are allocated as primary users (i.e. priority users) of the bands 5250-5350 MHz and 5650-5850 MHz and that these radars could cause interference and/or damage to LE-LAN devices. Avertissement: (De plus, les utilisateurs devraient aussi être avisés que les utilisateurs de radars de haute puissance sont désignés utilisateurs principaux (c.-à-d., qu’ils ont la priorité) pour les bandes 5250-5350 MHz et 5650-5850 MHz et que ces radars pourraient causer du brouillage et/ou des dommages aux dispositifs LAN-EL.IMPORTANT NOTE: Radiation Exposure StatementThis equipment complies with IC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 41cm between the radiator & your body.Déclaration d’exposition aux radiationsCet équipement est conforme aux limites d’exposition aux rayonnements IC établies pour un environnement non contrôlé. Cet équipement doit être installé et utilisé avec un minimum de 41cm de distance entre la source de rayonnement et votre corps.Appendix C - IC Interference Statement
72Appendix D - Professional installation instructionInstallation Personal This product is designed for specic application and needs to be installed by a qualied personal who has RF and related rule knowledge. The general user shall not attempt to install or change the setting.Installation Location The product shall be installed at a location where the radiating antenna can be kept 41cm from nearby person in normal operation condition to meet regulatory RF exposure requirement.External Antenna Use only the antennas which have been approved by the applicant. The non-approved antenna(s) may produce unwanted spurious or excessive RF transmitting power which may lead to the violation of FCC/IC limit and is prohibited.Installation ProcedurePlease refer to user’s manual for the detail. Warning: Please carefully select the installation position and make sure that the nal output power does not exceed the limit set force in relevant rules. The violation of the rule could lead to serious federal penalty.The maximum e.i.r.p. at any elevation angle above 30 degrees as measured from the horizon must not exceed 125 mW (21 dBm).
73Instructions d’installation professionnelleInstallation Ce produit est destine a un usage specique et doit etre installe par un personnel qualie maitrisant les radiofrequences et les regles s’y rapportant. L’installation et les reglages ne doivent pas etre modies par l’utilisateur nal.Emplacement d’installationEn usage normal, an de respecter les exigences reglementaires concernant l’exposition aux radiofrequences, ce produit doit etre installe de facon a respecter une distance de 41cm entre l’antenne emettrice et les personnes.Antenn externe Utiliser uniiquement les antennes approuvees par le fabricant. L’utilisation d’autres antennes peut conduire a un niveau de rayonnement essentiel ou non essentiel depassant les niveaux limites denis par FCC/IC, ce qui est interdit.Procedure d’installationConsulter le manuel d’utilisation. Avertissement: Choisir avec soin la position d’installation et s’assurer que la puissance de sortie ne depasse pas les limites en vigueur. La violation de cette regle peut conduire a de serieuses penalites federales.
74Appendix E - Detachable Antenna UsageTThis device has been designed to operate with an antenna having a maximum gain of 7 dB. Antenna having a higher gain is strictly prohibited per regulations of Industry Canada. The required antenna impedance is 50 ohms.Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication.This radio transmitter (IC: 10103A-ENH1750EXTA / Model: ENH1750EXT) has been approved by Industry Canada to operate with the antenna types listed below with the maximum permissible gain and required antenna impedance for each antenna type indicated. Antenna types not included in this list, having a gain greater than the maximum gain indicated for that type, are strictly prohibited for use with this device.Ce dispositif a été conçu pour fonctionner avec une antenne ayant un gain maximal de dB 7. Une antenne à gain plus élevé est strictement interdite par les règlements d’Industrie Canada. L’impédance d’antenne requise est de 50 ohms.Conformément à la réglementation d’Industrie Canada, le présent émetteur radio peutfonctionner avec une antenne d’un type et d’un gain maximal (ou inférieur) approuvé pourl’émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage radioélectriqueà l’intention des autres utilisateurs, il faut choisir le type d’antenne et son gain de sorte que lapuissance isotrope rayonnée équivalente (p.i.r.e.) ne dépasse pas l’intensité nécessaire àl’établissement d’une communication satisfaisante.Le présent émetteur radio (IC: 10103A-ENH1750EXTA / Model: ENH1750EXT) a été approuvé par Industrie Canada pour fonctionner avec les types d’antenne énumérés ci-dessous et ayant un gain admissible maximal et l’impédance requise pour chaque type d’antenne. Les types d’antenne non inclus dans cette liste, ou dont le gain est supérieur au gain maximal indiqué, sont strictement interdits pour l’exploitation de l’émetteur.Approved Antenna(s) ListType : Dipole Gain : 5dBi for 2.4G / 7dBi for 5G

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