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Содержание ALL0258N

Страница 1: ...ALL0258N Wireless 11N Outdoor Access Point Client Bridge User s Manual ...

Страница 2: ... 2 Understanding the ALL0258N LEDs 13 Chapter 4 Configuring Your Computer for TCP IP 13 4 1 Configuring Microsoft Windows 7 14 4 2 Configuring Microsoft Windows Vista 15 4 3 Configuring Microsoft Windows XP 15 4 4 Configuring Microsoft Windows 2000 17 4 5 Configuring an Apple Macintosh Computer 18 Chapter 5 Introducing the Web Configurator 19 5 1 Logging in to the Web Configurator 19 Chapter 6 Sta...

Страница 3: ...reless Security Settings 36 8 2 1 WEP 37 8 2 2 WPA PSK 38 8 2 3 WPA2 PSK 39 8 2 4 WPA PSK Mixed 40 8 2 5 WPA 41 8 2 6 WPA2 42 8 2 7 WPA Mixed 43 8 4 Wireless Advanced Settings 1 8 5 Wireless MAC Filter 45 8 6 WDS Link Settings 45 Chapter 9 LAN Setup 47 9 1 IP Settings 47 9 2 Spanning Tree Settings 48 Chapter 10 Router Settings 49 10 1 WAN Settings 49 10 1 1 Static IP 49 10 1 2 DHCP Dynamic IP 51 1...

Страница 4: ... Firmware Upgrade 66 11 6 Time Settings 67 11 7 Log 68 11 8 Diagnostics 69 Chapter 12 Network Configuration Examples 69 12 1 Access Point 70 12 2 Client Bridge Mode 70 12 3 WDS Bridge Mode 70 12 4 Client Router 70 Chapter 13 Building a Wireless Network 71 13 1 Access Point Mode 71 13 2 Access Point Mode with WDS Function 72 13 3 Client Bridge Mode 72 13 4 WDS Bridge Mode 72 13 5 Client Router Mode...

Страница 5: ...A 2 Contacting Technical Support 74 Appendix B Specifications 1 Appendix C Glossary 1 Appendix D FCC Interference Statement 82 ...

Страница 6: ... with wireless local area networks WLANs This document provides the information you need to install and configure your Access Point bridge Convention This publication uses these conventions symbols to convey instructions and information and highlight special message Caution This symbol represents the important message on incorrect device operation that might damage the device Note This symbol repr...

Страница 7: ...ch as MPEG video streaming High output power up to 26 dBm delivers superior range and coverage Fully Interoperable with IEEE 802 11b IEEE 802 11g IEEE 802 11n compliant devices Multi function capabilities enable users to use different modes in various environments Point to point and point to multipoint wireless connectivity enable data transfers between two or more buildings Channel bandwidth sele...

Страница 8: ...ess to real time information such as doctors and nurses point of sale employees mobile workers and warehouse personnel can access the data they need and increase productivity without having to look for a place to plug into the network Frequently changed environments WLANs are well suited for showrooms meeting rooms retail stores and manufacturing sites where workplaces are rearranged frequently Wi...

Страница 9: ...your place of purchase immediately Keep all packing materials in case you need to return the ALL0258N The ALL0258N must be returned with its original packing materials Use only the power adapter supplied with your ALL0258N Using a different power adapter can damage the ALL0258N 1 3 System Requirement To install the ALL0258N you need an Ethernet cable and a computer equipped with An Ethernet interf...

Страница 10: ... configuration erasing any overrides you may have made to the device s default settings The Reset button is recessed to prevent accidental resets To reboot the ALL0258N use a flat object such as a pencil to press the Reset button for approximately 10 seconds and then stop pressing the Reset button 2 2 Back Panel The back panel of the ALL0258N contains the LED indicators that show the link quality ...

Страница 11: ...d refer to the figure below 1 The bottom of the ALL0258N is a movable cover Grab the cover and pull it back hard to remove the cover 2 Insert a standard Ethernet cable into the RJ 45 port labeled MAIN LAN 3 Slide the cover back to seal the bottom of the ALL0258N Remove the power cord and PoE injector from the box and plug the power cord into the DC port of the PoE injector Only use the power adapt...

Страница 12: ...7 Mount the ALL0258N securely to the pole by locking the strap tightly This completes the installation procedure ...

Страница 13: ...ALL0258N is not receiving power ON ALL0258N is receiving power LAN Green OFF ALL0258N is not connected to the network ON ALL0258N is connected to the network but not sending or receiving data Blink ALL0258N is sending or receiving data WLAN Green Access Point or Client Bridge Mode OFF ALL0258N radio is off and the device is not sending or receiving data over the wireless LAN ON ALL0258N radio is o...

Страница 14: ... the Local Area Connection icon and click Properties 3 In the Networking tab click either Internet Protocol Version 4 TCP IPv4 or Internet Protocol Version 6 TCP IPv6 and then click Properties 4 In the properties dialog box click Obtain an IP address automatically to configure your computer for DHCP 5 Click the OK button to save your changes and close the dialog box 6 Click the OK button again to ...

Страница 15: ...t Networks Connections 3 Right click the Local Area Connection icon and click Properties 4 Click Continue The Local Area Connection Properties dialog box appears 5 In the Local Area Connection Properties dialog box verify that Internet Protocol TCP IPv4 is checked Then select Internet Protocol TCP IPv4 and click the Properties button The Internet Protocol Version 4 Properties dialog box appears 6 ...

Страница 16: ...Area Connection Status dialog box appears 4 In the Local Area Connection Status dialog box click the Properties button The Local Area Connection Properties dialog box appears 5 In the Local Area Connection Properties dialog box verify that Internet Protocol TCP IP is checked Then select Internet Protocol TCP IP and click the Properties button The Internet Protocol TCP IP Properties dialog box appe...

Страница 17: ...con for the Ethernet adapter connected to the ALL0258N The Local Area Connection Status dialog box appears 4 In the Local Area Connection Status dialog box click the Properties button The Local Area Connection Properties dialog box appears 5 In the Local Area Connection Properties dialog box verify that Internet Protocol TCP IP is checked Then select Internet Protocol TCP IP and click the Properti...

Страница 18: ...u see may differ slightly from the following However you should still be able to use this procedure as a guide to configuring your Apple Macintosh for TCP IP 1 Pull down the Apple Menu click System Preferences and select Network 2 Verify that the NIC connected to the ALL0258N is selected in the Show field 3 In the Configure field on the TCP IP tab select Using DHCP 4 Click Apply Now to apply your ...

Страница 19: ...the computer for TCP IP using the procedure appropriate for your operating system use that computer s Web browser to log in to the ALL0258N Web Configurator 1 Launch your Web browser 2 In the browser address bar type 192 168 1 1 and press the Enter key If you changed the ALL0258N LAN IP address enter the correct IP address 1 When the Windows Security window appears type admin as the username in th...

Страница 20: ...Click OK You are now ready to use the instructions in the following chapters to configure the ALL0258N ...

Страница 21: ...t your password you will have to reset the ALL0258N to its factory default settings and lose any customized override settings you configured However if you back up an earlier configuration you will not have to completely reconfigure the ALL0258N You can simply restore your last configuration For more information see page 77 Chapter 6 Status The Status section on the navigation drop down menu conta...

Страница 22: ...on such as operating mode system up time firmware version serial number kernel version and application version The LAN Settings section shows Local Area Network setting such as the LAN IP address subnet mask and MAC address The Current Wireless Settings section shows wireless information such as frequency and channel Since the ALL0258N supports multiple SSIDs information about each SSID such as it...

Страница 23: ...ecords events of possible interest in its internal memory To view the logged information click the System Log link under the Status drop down menu If there is not enough internal memory to log all events older events are deleted from the log 6 5 Connection Status Clicking the Connection Status link under the Status drop down menu displays the current status of the network The information shown inc...

Страница 24: ...nt List link under the Status drop down menu displays the clients that are associated to the ALL0258N through DHCP The MAC addresses and signal strength for each client are also shown Clicking the Refresh button updates refreshes the client list ...

Страница 25: ... 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 Country Region Select a Country Region to conform to local regulations Operation Mode Use the radio button to select an operating mode To use Access Point mode with WDS select Access Point here and then enable the WDS function in the Wireless Network section see section...

Страница 26: ...e operating mode see Chapter 7 8 1 Wireless Settings This section describes basic wireless settings For more information see Chapter 12 8 1 1 Access Point Mode The ALL0258N supports Access Point Mode In this mode users with a wireless client device within range can connect to the ALL0258N to access the WLAN The following figure shows an example of an ALL0258N operating in Access Point Mode The sec...

Страница 27: ... apply them use Status Save Load see section 4 1 Profile Isolation Restricted Client to communicate with different VID by Selecting the radio button Accept Cancel Click Accept to confirm the changes or Cancel to cancel and return previous settings ...

Страница 28: ...r Access Points Current Profile Configure up to four different SSIDs If many client devices will be accessing the network you can arrange the devices into SSID groups Click Edit to configure the profile and check whether you want to enable extra SSID SSID Specify the SSID for the current profile VLAN ID Specify the VLAN tag for the current profile Suppressed SSID Check this option to hide the SSID...

Страница 29: ...achines As a result DHCP information generated by the server will reach all client computers as though the clients resided on one physical network The following figure shows an example of an ALL0258N communicating with an Access Point Wireless Router such as the ALLNET ALL0279DSL operating in Client Bridge Mode The sections that follow the figure below describe how to configure your ALL0258N for C...

Страница 30: ...ite Survey Scans nearby locations for Access Points You can select a discovered Access Point to establish a connection Prefer BSSID Enter the MAC address if known If you select an Access Point in the Site Survey this field is completed automatically WDS Client Click the appropriate radio button to enable or disable WDS Client Wireless Security See section 8 2 for information Accept Cancel Click Ac...

Страница 31: ... will be blank and must be completed manually Profile If you used the Site Survey the Web Configurator shows nearby Access Points To connect to an Access Point click the Access Point s BSSID Wireless Security See the Wireless Security section Refresh Click Refresh to scan again ...

Страница 32: ...nicating with each other In this configuration the ALL0258N device on the left side of the figure behaves as a standard bridge that forwards traffic between the WDS links links that connect to other ALL0258N WDS bridges The sections that follow the figure below describe how to configure your ALL0258N for WDS Bridge Mode MAC Address Enter the MAC address of the Access Point to which you want to ext...

Страница 33: ... can be connected The ALL0258N also provides wireless LAN 64 128 152 bit WEP encryption security WPA WPA2 and WPA PSK WPA2 PSK authentication as well as TKIP AES encryption security It also supports VPN pass through for sensitive data secure transmission The following figure shows an example of an ALL0258N communicating with a Wireless ISP WISP Access Point in Client Router Mode The sections that ...

Страница 34: ......

Страница 35: ...ou select an Access Point in the Site Survey Site Survey Scans nearby locations for Access Points You can select a discovered Access Point to establish a connection Prefer BSSID Enter the MAC address if known If you select an Access Point in the Site Survey this field is completed automatically Wireless Security See section 10 2 Accept Cancel Click Accept to confirm the changes or Cancel to cancel...

Страница 36: ...ets you configure the ALL0258N s security modes WEP WPA PSK WPA2 PSK WPA PSK Mixed WPA WPA2 and WPA Mixed We strongly recommend you use WPA2 PSK Profile If you used the Site Survey the Web Configurator shows nearby Access Points To connect to an Access Point click the Access Point s BSSID Wireless Security See the Wireless Security section Refresh Click Refresh to scan again ...

Страница 37: ...Specify which of the four WEP keys the ALL0258N uses as its default Key1 Specify a password for security key index No 1 For security each typed character is masked by a dot 缈λ Key2 Specify a password for security key index No 2 For security each typed character is masked by a dot 缈λ Key3 Specify a password for security key index No 3 For security each typed character is masked by a dot 缈λ Key4 Spe...

Страница 38: ... the encryption type Both uses TKIP and AES TKIP automatic encryption with WPA PSK requires passphrase AES automatic encryption with WPA2 PSK requires passphrase 802 11n does not allow WEP WPA PSK WPA PSK TKIP security mode The connection mode will drops from 802 11n to 802 11g Passphrase Specify the security password For security each typed character is masked by a dot Group Key Update Interval S...

Страница 39: ... encryption with WPA PSK requires passphrase AES automatic encryption with WPA2 PSK requires passphrase 802 11n does not allow WEP WPA PSK WPA PSK TKIP security mode The connection mode will change from 802 11n to 802 11g Passphrase Specify the security password For security each typed character is masked by a dot Group Key Update Interval Specify how often in seconds the group key changes ...

Страница 40: ...quires passphrase AES automatic encryption with WPA2 PSK requires passphrase WPA PSK Mixed can allow multiple security modes at the same time 802 11n does not allow WEP WPA PSK WPA PSK TKIP security mode The connection mode will change from 802 11n to 802 11g Passphrase Specify the security password For security each typed character is masked by a dot Group Key Update Interval Specify how often in...

Страница 41: ...connection mode will drops from 802 11n to 802 11g TKIP automatic encryption with WPA PSK AES automatic encryption with WPA2 PSK Radius Server Specify the IP address of the RADIUS server Radius Port Specify the port number that your RADIUS server uses for authentication Default port is 1812 Radius Secret Specify RADIUS secret furnished by the RADIUS server Group Key Update Interval Specify how oft...

Страница 42: ...The date rate will drop from 802 11n to 802 11g TKIP automatic encryption with WPA PSK AES automatic encryption with WPA2 PSK Radius Server Specify the IP address of the RADIUS server Radius Port Specify the port number that your RADIUS server uses for authentication Default port is 1812 Radius Secret Specify RADIUS secret furnished by the RADIUS server Group Key Update Interval Specify how often ...

Страница 43: ... The connection mode will change from 802 11n to 802 11g TKIP automatic encryption with WPA PSK AES automatic encryption with WPA2 PSK Radius Server Specify the IP address of the RADIUS server Radius Port Specify the port number that your RADIUS server uses for authentication Default port is 1812 Radius Secret Specify RADIUS secret furnished by the RADIUS server Group Key Update Interval Specify h...

Страница 44: ...c Check this option to enable wireless traffic shaping Traffic Shaping shaping regulates the flow of packets leaving an interface to deliver improved Quality of Service Incoming Traffic Limit Specify the wireless transmission speed used for downloading Outgoing Traffic Limit Specify the wireless transmission speed used for uploading Accept Cancel Click Accept to confirm the changes or Cancel to ca...

Страница 45: ...te value for example the throughput is reduced but the transmission distance increases Transmit Power Lets you increase or decrease transmit power Higher transmit power may prevent connections to the network while the lower transmit power can prevent clients from connecting to the device RTS CTS Threshold Specify the threshold package size for RTC CTS A small number causes RTS CTS packets to be se...

Страница 46: ...To apply them use Status Save Load see section 4 1 The Access Point to which you want to extend wireless connectivity must enter the ALL0258N s MAC address into its configuration For more information refer to the documentation for the Access Point Not all Access Point supports this feature MAC Address Enter the Access Point s MAC address to which you want to extend the wireless area Mode Select Di...

Страница 47: ... IP address specified in the IP Address field or be obtained automatically when the ALL0258N connects to a device that has a DHCP server IP Address Enter the IP address of the ALL0258N IP Suet Mask Enter the ALL0258N subnet mask Default Gateway Enter the ALL0258N default gateway Primary DNS Enter the ALL0258N primary DNS Secondary DNS Enter the ALL0258N secondary DNS Accept Cancel Click Accept to ...

Страница 48: ...ge in the spanning tree does not send a hello packet for a long period of time it is assumed to be dead Bridge Forward Delay Specify 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 looks at some traffic before part...

Страница 49: ...s the ALL0258N WAN settings There are four types of WAN connections Static IP DHCP PPPoE PPTP Please contact your ISP to find out which settings you should choose 10 1 1 Static IP Select Static IP for your WAN connection if your ISP provided information about which IP address subnet mask default gateway primary DNS and secondary DNS to use ...

Страница 50: ...stream if the MTU is set too high or too low which impacts network performance In extreme cases an MTU setting that is too low can prevent the ALL0258N from establishing some connections IP Address Enter the WAN port IP address IP Subnet Mask Enter the WAN IP subnet mask Gateway IP Address Enter the WAN gateway IP address Primary DNS Enter the primary DNS IP address Secondary DNS Enter the seconda...

Страница 51: ...r Cancel to cancel and return previous settings Clicking Accept does not apply the changes To apply them use Status Save Load see section 4 1 10 1 2 DHCP Dynamic IP Select DHCP as your WAN connection type to obtain an IP address automatically You will need to enter account name as your hostname and optionally DNS information Clicking Accept does not apply the changes To apply them use Status Save ...

Страница 52: ...rvices Remove your PPPoE software from your computer as it is not needed and will not work with your ALL0258N Internet Connection Type Select PPPoE to begin configuration of the PPPoE connection MTU Specify the Maximum Transmit Unit size It is recommended you accept the default setting of Auto Otherwise packets will be fragmented downstream if the MTU is set too high or too low which impacts netwo...

Страница 53: ... the network Keep Alive Select whether to keep the Internet connection always on or enter a redial period once the internet lose connection Get Automatically Select whether to obtain the DNS automatically from the DHCP From ISP server Use These DNS Servers Click the radio button to set up the Primary DNS and Secondary DNS servers manually Discard Ping on WAN Check to Enable to recognize pings on t...

Страница 54: ...as your WAN connection type if your ISP uses a Point to Point Tunneling Protocol PPTP connection You will need to provide the IP address subnet mask default gateway optional DNS optional server IP username and password provided by your ISP Internet Connection ...

Страница 55: ...o end the Internet connection after it has been inactive for a period of time select this option and enter the number of minutes you want that period of inactivity to last Keep Alive If you want the ALL0258N to periodically check your Internet connection select this option Then specify how often you want the ALL0258N to check the Internet connection If the connection is down the ALL0258N automatic...

Страница 56: ... Starting IP Address Specify the starting IP address range for the pool of allocated for private IP addresses The starting IP address must be on the same subnet as the ending IP address that is the first three octets specified here must be the same as the first three octets in End IP Address Ending IP Address Specify the ending IP address range for the pool of allocated for private IP addresses Th...

Страница 57: ...ee section 4 1 PPTP Pass Through Check this option to enable PPTP pass through mode L2TP Pass Through Check this option to enable L2TP pass through mode IPSec Pass Through Check this option to enable IPSec pass through mode Accept Cancel Click Accept to confirm the changes or Cancel to cancel and return previous settings ...

Страница 58: ...network the ALL0258N can forward those requests to computers equipped to handle the requests If for example you set the port number 80 HTTP to be forwarded to IP address 192 168 1 2 all HTTP requests from outside users are forwarded to 192 168 1 2 Add Entry Click Add Entry to add port forwarding rules Accept Click Accept to confirm the changes Clicking Accept does not apply the changes To apply th...

Страница 59: ...ort number Ending Port Enter an ending port number All ports numbers between the starting and ending ports will forward users to the IP address specified in the IP Address field IP Address Enter the IP address of the server computer on the LAN network where users will be redirected Save Cancel Click Save to apply the changes or Cancel to return previous settings ...

Страница 60: ... access Adding a client to the DMZ may expose that computer to a variety of security risks so use this option as a last resort Clicking Accept does not apply the changes To apply them use Status Save Load see section 4 1 DMZ Hosting Enables or disables the ALL0258N DMZ function DMZ Address Enter an IP address of the computer that will have unlimited Internet access Accept Cancel Click Accept to co...

Страница 61: ...rd is admin Changing these settings protects the ALL0258N configuration settings from being accessed by unauthorized users Name Enter a new username for logging in to the Web Configurator Password Enter a new password for logging in to the Web Configurator Confirm Password Re enter the new password for confirmation Remote Management Enable or disable remote management Remote Upgrade Specify whethe...

Страница 62: ...he ALL0258N Web Configurator Save Apply Cancel Click Save Apply to apply the changes or Cancel to return previous settings Clicking Save Apply changes the settings immediately You cannot undo the action ...

Страница 63: ... you reconfigure the Management VLAN ID you may lose your connection to the ALL0258N Verify that the DHCP server supports the reconfigured VLAN ID and then reconnect to the ALL0258N using the new IP address 2 Clicking Accept does not apply the changes To apply them use Status Save Load see section 4 1 Management VLAN ID If your network includes VLANs and if tagged packets need to pass through the ...

Страница 64: ...on your local disk or load settings onto the device from a local disk This feature is particularly convenient administrators who have several ALL0258N devices that need to be configured with the same settings SNMP Enable Disable Enable or disable the ALL0258N SNMP function Contact Enter the contact details of the device Location Enter the location of the device Community Name Enter the password fo...

Страница 65: ...ttings will be lost Save A Copy of Click Backup to save the current configured settings Current Settings Restore Saved Settings To restore settings that have been previously backed up click from a File Browse select the file and click Restore Revert to Factory Click this button to restore the ALL0258N to its factory default Default Settings settings ...

Страница 66: ...evice To perform this procedure downloaded the appropriate firmware from your vendor The firmware upgrade procedure can take few minutes Do not power off the ALL0258N during the firmware upgrade as it can cause the device to crash or become unusable The ALL0258N restarts automatically after the upgrade completes ...

Страница 67: ... NTP server Clicking Save Apply changes the setting immediately You cannot undo the action Manually Set Date and Time Manually specify the date and time Automatically Get Select a time zone from the drop down list and check whether Date and Time you want to enter the IP address of an NTP server or use the default NTP server Save Apply Cancel Click Save Apply to apply the changes or Cancel to retur...

Страница 68: ... a report needs to be sent to the technical support department for debugging purposes Clicking Save Apply changes the settings immediately You cannot undo the action Syslog Enable or disable the ALL0258N syslog function Log Server IP Address Enter the IP address of the log server Local Log Enable or disable the local log service Save Apply Cancel Click Save Apply to apply the changes or Cancel to ...

Страница 69: ...ows the ALL0258N to act as a central unit of a WLAN or as a root device of a wired environment Repeater mode and Mesh network mode are reserved for future configuration 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 want to ping Start Ping Click Start Ping to begin pinging Traceroute Target E...

Страница 70: ...nts associated with any Access Points can communicate with each other in an ad hoc manner Each WDS bridge device must use the same Subnet Wireless Mode Wireless Channel and Security Setting 12 4 Client Router In Client Router Mode the ALL0258N s internal DHCP server allows LANs to automatically WDS Bridge Step1 Log in to the Web Configurator with the default IP address 192 168 1 1 Step2 Select you...

Страница 71: ...at support IEEE 802 11b g n networks Stations and client must be configured to use the same SSID and security password to associate with the ALL0258N The ALL0258N supports four SSIDs at the same time for secure guest access Client Router Step1 Log in to the Web Configurator with the default IP address 192 168 1 1 Step2 Select your country or region s regulation Step3 For Operation Mode select Clie...

Страница 72: ...Mode In WDS Bridge Mode the ALL0258N can wirelessly connect different LANs by configuring the MAC address and security settings of each ALL0258N 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 ALL0258N to wirelessly connect two wired LANs as shown in the following figure WDS Bridge Mode can establish 16 WDS...

Страница 73: ...onfigured for Client Bridge Mode The RADIUS server uses an authentication scheme such as PAP or CHAP to verify a user s identification along with optionally other information related to the request such as the user s network address or phone number account status and specific network service access privileges The RADIUS server then returns one of three responses to the ALL0258N Access Reject user ...

Страница 74: ... menu Why do I not see traffic pass after I connect the ALL0258N to a PoE switch The ALL0258N uses a proprietary PoE injector and will not work with standard 802 3af compliant PoE switches What is the default IP address of the ALL0258N The default IP address is 192 168 1 1 I plugged the PoE to the second Ethernet port on the back of ALL0258N but the unit is not on how come You need to plug the Eth...

Страница 75: ...ith PoE support 1 x Port 1 x Reset Max Data rate 150 Mbps LEDs status Power Status LAN1 LAN2 10 100Mbps WLAN Wireless is up 3 x Link Quality Client Bridge mode Security WEP Encryption 64 128 152 bit WPA WPA2 Personal WPA PSK using TKIP or AES WPA WPA2 Enterprise WPA EAP using TKIP 802 1x Authenticator Hide SSID in beacons MAC address filtering up to 50 field Wireless STA Client connected list Powe...

Страница 76: ...2 2 472GHz MCS0 MCS8 26 95 MCS1 MCS9 26 92 MCS2 MCS10 26 87 MCS3 MCS11 26 85 MCS4 MCS12 24 80 MCS5 MCS13 23 79 MCS6 MCS14 22 74 MCS7 MCS15 21 73 ENVIRONMENT MECHANICAL Temperature Range Operating 20 C 70 C 4 F to 158 F Storage 30 C 80 C 22 F to 176 F Humidity non condensing 0 90 typical Waterproof IP55 ...

Страница 77: ...y spectrum required to transmit desired information Each radio channel has a center frequency and additional frequencies above and below this carrier frequency that carry the transmitted information The range of frequencies from the lowest to the highest used is called the bandwidth Bridge A wireless device that connects multiple networks that are physically separate or use different media but whi...

Страница 78: ...11 A category of WLAN standards defined by the Institute of Electrical and Electronics Engineers IEEE 802 11a An IEEE standard for WLANs that operate at 5 GHz with data rates up to 54 Mbps 802 11b An IEEE standard for WLANs that operate at 2 4 GHz with data rates up to 11 Mbps 802 11g An IEEE standard for WLANs that operates at 2 4 GHz with data rate of 300 Mbps The new standard also raises the en...

Страница 79: ...etwork covering a limited area such as a building or group of buildings Most LANs connect workstations or personal computers LANs let many users share devices such as printers as well as data LANs also facilitate communication through e mail or chat sessions Media Access Control MAC Address Address associated with every hardware device on the network Every 802 11 wireless device has its own specif...

Страница 80: ...vide bandwidth for real time multimedia applications Remote Authentication Dial In User Service RADIUS Networking protocol that provides centralized authentication authorization and accounting management for computers to connect and use a network service Because of its broad support and ubiquitous nature the RADIUS protocol is often used by ISPs and enterprises to manage access to the Internet or ...

Страница 81: ... using an external RADIUS database WPA uses Temporal Key Integrity Protocol TKIP Message Integrity Check MIC and IEEE 802 1x to encrypt data See also WPA PSK WPA Pre Shared Key Wi Fi MultiMedia WMM Part of the IEEE 802 11e QoS enhancement to the Wi Fi standard that ensures quality of service for multimedia applications in WLANs Wireless Client Supplicants Software that runs on an operating system ...

Страница 82: ...Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help FCC Caution Any changes or modifications not expressly approved by the party responsible for compliance could void the user s a...

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Страница 84: ...on recording or through retrieval systems without the express written permission of the owner Product specifications contained in this document are subject to change without notice All other company or product names mentioned are used for identification purposes only and may be trademarks of their respective owners Manufacturer ALLNET GmbH ALLNET Deutschland GmbH Maistrasse 2 82110 Germering Tel 4...

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