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Wireless Lan Broadband Router

User's Manual

Содержание DN-7039-B

Страница 1: ...Wireless Lan Broadband Router User s Manual ...

Страница 2: ... conditions 1 This device may not cause harmful interference 2 This device must accept any interference received including interference that may cause undesired operation Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment FCC RF Radiation Exposure Statement This equipment complies with FCC RF...

Страница 3: ...9 17 V 1 2 1 2002 EN 60950 1 2001 European standards dictate maximum radiated transmit power of 100mW EIRP and frequency range 2 400 2 4835GHz In France the equipment must be restricted to the 2 4465 2 4835GHz frequency range and must be restricted to indoor use ...

Страница 4: ...e 8 4 1 TCP IP configuration 8 4 2 Quick Installation Guide 10 Chapter 5 Configuring the Router 14 5 1 login 14 5 2 Status 14 5 3 Quick Setup 15 5 4 Network 15 5 4 1 LAN 16 5 4 2 WAN 16 5 4 3 MAC Clone 27 5 5 Wireless 28 5 5 1 Wireless Settings 28 5 5 2 MAC Filtering 31 5 5 3 Wireless Statistics 34 5 6 DHCP 34 5 6 1 DHCP Settings 35 5 6 2 DHCP Clients List 35 5 6 3 Address Reservation 36 5 7 Forwa...

Страница 5: ...ray net DDNS 53 5 10 3 Comexe cn DDNS 54 5 11 System Tools 55 5 11 1 Time 55 5 11 2 Firmware 56 5 11 3 Factory Defaults 57 5 11 4 Backup and Restore 57 5 11 5 Reboot 58 5 11 6 Password 58 5 11 7 Log 59 5 11 8 Statistics 59 Appendix A FAQ 61 Appendix B Configuring the PC 65 Appendix C Specifications 70 Appendix D Glossary 71 ...

Страница 6: ...One AC power Adapter for DN 7039 B 108Mbps Wireless Router Quick Installation Guide One Resource CD for DN 7039 B 108Mbps Wireless Router including This Guide Other Helpful Information Note If any of the listed contents are damaged or missing please contact the retailer from whom you purchased the DN 7039 B 108Mbps Wireless Router for assistance 1 ...

Страница 7: ...N transmission technology so that transmission distance is 2 3 times of traditional IEEE 802 11g b solutions up to 855 36m tested in China Transmission range is extended to 4 9 times It is an easy web based setup for installation and management Even though you may not be familiar with the router this guide will make configuring the router easy Before installing the router please look through this ...

Страница 8: ... 802 11g b solutions up to a distance of 855 36m tested in China Transmission range is extended to 4 9 times It is compatible with all IEEE 802 11g and IEEE 802 11b products The DN 7039 B 108Mbps Wireless Router provides flexible access control so that parents or network administrators can establish restricted access policies for children or staff It has built in NAT and DHCP server supporting sta...

Страница 9: ...TCP SYN FLOOD filter Ignores Ping packets from WAN or LAN ports Supports firmware upgrade 2 3 Panel Layout 2 3 1 The Front Panel The front panel of the DN 7039 B consists of several LED indicators which is designed to indicate connections View from left Table 2 1 describes the LEDs on the front panel of the router Figure 2 1 Front Panel sketch Name Action Description Not lit No Power PWR Lit up Po...

Страница 10: ...t Reset button There are two ways to reset the router s factory defaults 1 Use the Factory Defaults function on System Tools Factory Defaults page in the router s Web based Utility 2 Use the Factory Default Reset button First turn off the router s power Second press and hold the default reset button then turn on the router s power until the SYS LED lights up about 3 seconds Last release the reset ...

Страница 11: ... the router you should connect your PC to the Internet through your broadband service successfully If there is any problem please contact your ISP After that please install the router according to the following steps Don t forget to pull out the power plug and keep your hands dry 1 Power off your PC Cable DSL modem and the router 2 Locate an optimum location for the router The best place is usuall...

Страница 12: ...DN 7039 B 108M Wireless Router User Guide Figure 3 1 Hardware Installation of the DN 7039 B 108Mbps Wireless Router 7 ...

Страница 13: ...nually 1 Set up the TCP IP Protocol for your PC If you need instructions as to how to do this please refer to Appendix B Configuring the PC 2 Configure the network parameters The IP address is 192 168 1 xxx xxx is from 2 to 254 Subnet Mask is 255 255 255 0 and Gateway is 192 168 1 1 The router s default IP address Obtain an IP address automatically 1 Set up the TCP IP Protocol in Obtain an IP addr...

Страница 14: ... of Ping command Please check it following these steps 1 Is the connection between your PC and the router correct Note The 1 2 3 4 LEDs of LAN port which you link to on the router and LEDs on your PC s adapter should be lit 2 Is the TCP IP configuration for your PC correct Note If the router s IP address is 192 168 1 1 your PC s IP address must be within the range of 192 168 1 2 192 168 1 254 the ...

Страница 15: ...hat shown in Figure 4 4 Enter admin for the User Name and Password both in lower case letters Then click the OK button or press the Enter key Figure 4 4 Login Windows Note If the above screen does not pop up it means that your web browser has been set to a proxy Go to Tools menu Internet Options Connections LAN Settings in the screen that appears cancel the Using Proxy checkbox and click OK to fin...

Страница 16: ... 7 Quick Setup PPPoE User Name and Password Enter the User Name and Password provided by your ISP These fields are case sensitive If you have difficulty with this process please contact your ISP If you choose Dynamic IP the router will automatically receive the IP parameters from your ISP without needing to enter any parameters If you Choose Static IP the Static IP settings page will appear shown ...

Страница 17: ...aracters The same SSID must be assigned to all wireless devices on your network The default SSID is DIGITUS This value is case sensitive For example DIGITUS is NOT the same as digitus Region Select your region from the pull down list This field specifies the region where the wireless function of the router can be used It may be illegal to use the wireless function of the router in a region other t...

Страница 18: ...DN 7039 B 108M Wireless Router User Guide Figure 4 10 Quick Setup Finish After finishing all configurations of basic network parameters please click Finish button to exit this Quick Setup 13 ...

Страница 19: ...e displays the router s current status and configuration All information is read only 1 LAN This field displays the current settings or information for the LAN including the MAC address IP address and Subnet Mask 2 Wireless This field displays basic information or status for wireless function including Wireless Radio SSID Channel Mode Wireless MAC address and IP address 3 WAN These parameters appl...

Страница 20: ...uter User Guide Figure 5 1 Router Status 5 3 Quick Setup Please refer to Section 4 2 Quick Installation Guide 5 4 Network Figure 5 2 the Network menu There are three submenus under the Network menu shown in figure 5 2 LAN WAN 15 ...

Страница 21: ...of the DHCP server will not take effect until they are re configured c If the new LAN IP Address you set is not in the same subnet the Virtual Server and DMZ Host will change accordingly at the same time 5 4 2 WAN You can configure the WAN port parameters on this page First please choose the WAN Connection Type Dynamic IP Static IP PPPoE 802 1X Dynamic IP 802 1X Static IP BigPond Cable L2TP PPTP f...

Страница 22: ...your ISP connection If your ISP gives you one or two DNS addresses select Use These DNS Servers and enter the primary and secondary addresses into the correct fields Otherwise the DNS servers will be assigned dynamically from your ISP Note If you get address and find error when you go to a Web site it is likely that your DNS servers are set up improperly You should contact your ISP to get DNS serv...

Страница 23: ...n dotted decimal notation provided by your ISP MTU Size The normal MTU Maximum Transmission Unit value for most Ethernet networks is 1500 Bytes For some ISPs you may need to modify the MTU But this is rarely required and should not be done unless you are sure it is necessary for your ISP connection Primary DNS Optional Enter the DNS address in dotted decimal notation provided by your ISP Secondary...

Страница 24: ... to Max Idle Time since some applications is visiting the Internet continually in the background Connect Automatically Connect automatically after the router is disconnected To use this option click the radio button Time based Connecting You can configure the router to make it connect or disconnect based on time Enter the start time in HH MM format for connecting and end time in HH MM format for d...

Страница 25: ...Name AC Name The service name and AC Access Concentrator name these should not be configured unless you are sure it is necessary for your ISP ISP Specified IP Address If you know that your ISP does not automatically transmit your IP address to the router during login click Use the IP Address specified by ISP check box and enter the IP Address in dotted decimal notation which your ISP provided Dete...

Страница 26: ...r the user name for 802 1X authentication provided by your ISP Password Enter the password for 802 1X authentication provided by your ISP Click Login to start 802 1X authentication Click Logout to end 802 1X authentication Host Name This field is required to be filled by some service provider 5 If you choose 802 1X Static IP you should enter the follow parameters figure 5 9 21 ...

Страница 27: ... Login to start 802 1X authentication Click Logout to end 802 1X authentication IP Address Enter the IP address in dotted decimal notation provided by your ISP Subnet Mask Enter the subnet Mask in dotted decimal notation provided by your ISP Default Gateway Optional Enter the default gateway IP address in dotted decimal notation provided by your ISP 6 If you choose BigPond Cable you should enter t...

Страница 28: ... the router to automatically re establish your connection as soon as you attempt to access the Internet again If you wish to activate Connect on Demand click the radio button If you want your Internet connection to remain active at all times enter 0 in the Max Idle Time field Otherwise enter the number of minutes you want to have elapsed before your Internet connection terminates Caution Sometimes...

Страница 29: ...e Internet connecting last unless a new link is requested Caution Sometimes the connection cannot be disconnected although you specify a time to Max Idle Time since some applications are visiting the Internet continually in the background Click the Connect button to connect immediately Click the Disconnect button to disconnect immediately 7 If you choose L2TP you should enter the following paramet...

Страница 30: ...x Idle Time since some applications is visiting the Internet continually in the background Connect Automatically Connect automatically after the router is disconnected To use this option click the radio button Connect Manually You can configure the router to make it connect or disconnect manually After a specified period of inactivity Max Idle Time the router will disconnect from your Internet con...

Страница 31: ... the Disconnect button to disconnect immediately Connect on Demand You can configure the router to disconnect from your Internet connection after a specified period of inactivity Max Idle Time If your Internet connection has been terminated due to inactivity Connect on Demand enables the router to automatically re establish your connection as soon as you attempt to access the Internet again If you...

Страница 32: ...n Sometimes the connection cannot be disconnected although you specify a time to Max Idle Time since some applications are visiting the Internet continually in the background 5 4 3 MAC Clone You can configure the MAC address of the WAN port on this page figure 5 13 Figure 5 13 MAC Address Clone Some ISPs require that you register the MAC Address of your adapter which is connected to your cable DSL...

Страница 33: ...less menu There are three submenus under the Wireless menu shown in figure 5 14 Wireless Settings MAC Filtering and Wireless Statistics Click any of them and you will be able to configure the corresponding function The detailed explanations for each submenu are provided below 5 5 1 Wireless Settings The basic settings for the wireless network are set on this page figure 5 15 Figure 5 15 Wireless S...

Страница 34: ...ich operating frequency will be used It is not necessary to change the wireless channel unless you notice interference problems with another nearby access point Mode Select the desired wireless mode The options are 108Mbps Dynamic Super G 802 11g and 802 11b wireless stations can connect to the router 108Mbps Static Only Super G wireless stations can connect to the router 54Mbps 802 11g Both 802 1...

Страница 35: ...ormat You can select ASCII or Hexadecimal format ASCII Code Format stands for any combination of keyboard characters in the specified length Hexadecimal format stands for any combination of hexadecimal digits 0 9 a f A F in the specified length WEP Key settings Select which of the four keys will be used and enter the matching WEP key information for your network in the selected key radio button Th...

Страница 36: ...er Radius Port Enter the port number that the radius service used Radius Password Enter the password for the Radius Server Be sure to click the Save button to save your settings on this page Note The router will reboot automatically after you click save 5 5 2 MAC Filtering The Wireless MAC Filtering for wireless networks are set on this page figure 5 16 Figure 5 16 Wireless MAC address Filtering T...

Страница 37: ...the Add New button The Add or Modify Wireless MAC Address Filtering entry page will appear shown in figure 5 17 Figure 5 17 Add or Modify Wireless MAC Address Filtering entry To add or modify a MAC Address Filtering entry follow these instructions 1 Enter the appropriate MAC Address into the MAC Address field The format of the MAC Address is XX XX XX XX XX XX X is any hexadecimal digit For example...

Страница 38: ... in the list to access for Filtering Rules 3 Delete all or disable all entries if there are any entries already 4 Click the Add New button and enter the MAC address 00 0A EB 00 07 BE in the MAC Address field enter wireless station A in the Description field select Allow in the Privilege pull down list and select Enabled in the Status pull down list Click the Save and the Return button 5 Click the ...

Страница 39: ...one of STA AUTH STA ASSOC AP UP WPA WPA PSK WPA2 WPA2 PSK None Received Packets Packets received by the station Sent Packets Packets sent by the station You cannot change any of the values on this page To update this page and to show the current connected wireless stations click on the Refresh button If the numbers of connected wireless stations go beyond one page click the Next button to go to th...

Страница 40: ... Lease Time The Address Lease Time is the amount of time in which a network user will be allowed connection to the router with their current dynamic IP Address Enter the amount of time in minutes The user will be leased this dynamic IP Address The range of the time is 1 2880 minutes The default value is 120 minutes Default Gateway Optional Suggest to input the IP address of the LAN port of the rou...

Страница 41: ...eservation When you specify a reserved IP address for a PC on the LAN that PC will always receive the same IP address each time when it accesses the DHCP server Reserved IP addresses should be assigned to servers that require permanent IP settings This page is used for address reservation shown in figure 5 22 Figure 5 22 Address Reservation MAC Address The MAC address of the PC of which you want t...

Страница 42: ...ous page Note The function won t take effect until the router reboots 5 7 Forwarding Figure 5 24 The Forwarding menu There are four submenus under the Forwarding menu shown in figure 5 24 Virtual Servers Port Triggering DMZ and UPnP Click any of them and you will be able to configure the corresponding function The detailed explanations for each submenu are provided below 5 7 1 Virtual Servers Virt...

Страница 43: ...or All all protocols supported by the router Status The status of this entry either Enabled or Disabled To setup a virtual server entry 1 Click the Add New button pop up figure 5 26 2 Select the service you want to use from the Common Service Port list If the Common Service Port list does not have the service that you want to use type the number of the service port or service port range in the Ser...

Страница 44: ...ement port on Security Remote Management page to be any value except 80 such as 8080 Or else there will be a conflict to disable the virtual server 5 7 2 Port Triggering Some applications require multiple connections like Internet games video conferencing Internet calling and so on These applications cannot work with a pure NAT router Port Triggering is used for some of these applications that can...

Страница 45: ...tatus of this entry either Enabled or Disabled To add a new rule enter the following data on the Port Triggering screen 1 Click the Add New button pop up figure 5 28 2 Enter a port number used by the application when it generates an outgoing request 3 Select the protocol used for Trigger Port from the pull down list either TCP UDP or All 4 Enter the range of port numbers used by the remote system ...

Страница 46: ...ervice such as Internet gaming or videoconferencing DMZ host forwards all the ports at the same time Any PC whose port is being forwarded must have its DHCP client function disabled and should have a new static IP Address assigned to it because its IP Address may change when using the DHCP function You can set up DMZ host on this page shown in figure 5 29 Figure 5 29 DMZ To assign a computer or se...

Страница 47: ...ternal port which the router opened for local host IP Address The UPnP device that is currently accessing the router Status Either Enabled or Disabled Enabled means that port is still active otherwise the port is inactive Click Refresh to update the Current UPnP Settings List 5 8 Security Figure 5 31 The Security menu There are six submenus under the Security menu shown in figure 5 31 Firewall IP ...

Страница 48: ... or disabled There are two default filtering rules of IP Address Filtering either Allow or Deny passing through the router Enable Domain Filtering set Domain Filtering is enabled or disabled Enable MAC Filtering set MAC Address Filtering is enabled or disabled You can select the default filtering rules of MAC Address Filtering either Allow or Deny accessing the router 5 8 2 IP Address Filtering Th...

Страница 49: ...ve Time Enter a range of time in HHMM format which point to the range time for the entry to take effect For example 0803 1705 the entry will take effect from 08 03 to 17 05 2 LAN IP Address Enter a LAN IP Address or a range of LAN IP addresses in the field in dotted decimal notation format For example 192 168 1 20 192 168 1 30 Keep the field open which means all LAN IP Addresses have been put into...

Страница 50: ...button to make all entries enabled Click the Disabled All button to make all entries disabled Click the Delete All button to delete all entries You can change the entry s order as desired Fore entries are before hind entries Enter the ID number in the first box you want to move and another ID number in second box you want to move to and then click the Move button to change the entry s order Click ...

Страница 51: ...a range of time in HHMM format specifying the time for the entry to take effect For example if you enter 0803 1705 than the entry will take effect from 08 03 to 17 05 2 Domain Name Type the domain or key word as desired in the field A blank in the domain field means all websites on the Internet For example www xxyy com cn net 3 Status Select Enabled or Disabled for this entry on the Status pull do...

Страница 52: ...it for other websites you should specify the following Domain filtering list 5 8 4 MAC Filtering Like the IP Address Filtering page the MAC Address Filtering page shown in figure 5 37 allows you to control access to the Internet by users on your local network based on their MAC Address Figure 5 37 MAC address Filtering Before setting up MAC Filtering entries you must ensure that Enable Firewall an...

Страница 53: ...ng page To modify or delete an existing entry 4 Click the Modify in the entry you want to modify If you want to delete the entry click the Delete 5 Modify the information 6 Click the Save button Click the Enable All button to make all entries enabled Click the Disabled All button to make all entries disabled Click the Delete All button to delete all entries Click the Next button to go to the next ...

Страница 54: ...l use when accessing your router from the Internet The default IP Address is 0 0 0 0 It means this function is disabled To enable this function change the default IP Address to another IP Address as desired To access the router you will type your router s WAN IP Address into your browser s Address in IE or Location in Navigator box followed by a colon and the custom port number For example if your...

Страница 55: ... value between 5 3600 packets When the current ICMP FLOOD Packets numbers is beyond the set value the router will start up the blocking function immediately Enable UDP FLOOD Filtering Enable or Disable the UDP FLOOD Filtering UDP FLOOD Packets threshold 5 3600 The default value is 50 Enter a value between 5 3600 packets When the current UPD FLOOD Packets numbers is beyond the set value the router ...

Страница 56: ...ge shows Host IP Address and Host MAC Address for each host blocked by the router Host IP Address The IP address that blocked by DoS are displayed here Host MAC Address The MAC address that blocked by DoS are displayed here To update this page and to show the current blocked host click on the Refresh button Click the Clear All button to clear all displayed entries After the table is empty the bloc...

Страница 57: ...he Modify in the entry you want to modify If you want to delete the entry click the Delete 2 Modify the information 3 Click the Save button Click the Enable All button to make all entries enabled Click the Disabled All button to make all entries disabled Click the Delete All button to delete all entries 5 10 DDNS The router offers a Dynamic Domain Name System DDNS feature DDNS lets you assign a fi...

Страница 58: ...ype the User Name for your DDNS account 3 Type the Password for your DDNS account 4 Click the Login button to login to the DDNS service Connection Status The status of the DDNS service connection is displayed here Click Logout to logout of the DDNS service 5 10 2 Oray net DDNS If your selected dynamic DNS Service Provider is www oray net the page will appear as shown in figure 5 45 Figure 5 45 Ora...

Страница 59: ...to logout the DDNS service 5 10 3 Comexe cn DDNS If your selected dynamic DNS Service Provider is www comexe cn the page will appear as shown in figure 5 46 Figure 5 46 Comexe cn DDNS Settings To set up for DDNS follow these instructions 1 Type the domain names your dynamic DNS service provider gave 2 Type the User Name for your DDNS account 3 Type the Password for your DDNS account 4 Click the Lo...

Страница 60: ...ble to configure the corresponding function The detailed explanations for each submenu are provided below 5 1 You can set shown in figure 5 48 Figure 5 48 Time settings Time Zone Select your local time ht blanks MT button to get GMT time from Internet if you have connected to zone from this pull down list Date Enter your local date in MM DD YY into the right blanks Time Enter your local time in HH...

Страница 61: ...ge shown keep your router up to date Figure 5 49 Firmware Upgrade New firmware is posted at www DIGITUS com and can be downloaded for free If the you will lose current configuration the router s firmware follow these instructions the DIGITUS website router is not experiencing difficulties there is no need to upgrade firmware unless the new firmware supports a new feature you need ote When you upgr...

Страница 62: ... as to reset all configuration settings to their default va The default User Name admin The default Password admin The default IP Address 192 16 The default Subnet Mask 255 255 25 N 5 1 This page shown in figure 5 backup or restore the configuration file you saved before Figure 5 51 Backup Restore Configuration Click the Backup button to save all configuration settings as a backup file in your ter...

Страница 63: ...System will reboot automatically MAC Clone system will reboot automatically DHCP service function Static address assignme Web Service Port of the router Upgrade the firmware of the rou Restore the router s settings to factory default system wil automatically 5 1 This page shown i password of the router Figure 5 53 Password It is recommended strongly that you c nd password length and hange the fact...

Страница 64: ...stem Log The router can keep logs of al ogs to find what happened to fresh button to refresh the logs 11 8 Statistics e shown in figure 5 55 displays the network traffic of each PC in LAN l traffic You can query the l the router Click the Re Click the Clear Log button to clear all the logs 5 The Statistics pag including total traffic and traffic of the last Packets Statistic interval seconds Figur...

Страница 65: ...nd transmitted b Total The total amount of bytes received and transmitted by the router Bytes s Packets The total amount of packets received and transmitted in the last Packet Statistic interval seconds The total amount of bytes received and transmitted in the last Packets Bytes Statistic interval seconds The total amount of the ICMP packets transmitted to WAN in the last ICMP Tx Packets Statistic...

Страница 66: ...er name in the User Name field and password in the Password field finish by clicking Connect Figure A 1 PPPoE Connection Type 4 If your ADSL lease is in pay according time mode select Connect on Demand or Connect Manually for Internet connection mode Type an appropriate number for Max Idle Time to avoid wasting paid time Otherwise you can select Auto connecting for Internet connection mode Figure ...

Страница 67: ... your PC s MAC address will fill in the WAN MAC Address field Or else type the MAC Address into the WAN MAC Address field The format for the MAC Address is XX XX XX XX XX XX Then click the Save button It will take effect after rebooting Figure A 3 MAC Clone 3 I want to use Netmeeting what do I need to do 1 If you start Netmeeting as a sponsor you don t need to do anything with the router 2 If you ...

Страница 68: ... 192 168 1 169 as an example remember to click the Save button Figure A 6 DMZ 4 I want to build a WEB Server on the LAN what should I do 1 Because the WEB Server port 80 will interfere with the WEB management port 80 on the router you must change the WEB management port number to avoid interference 2 To change the WEB management port number Login to the router click the Security menu on the left o...

Страница 69: ...dify a Virtual Server page enter 80 into the blank behind the Service Port and your IP address behind the IP Address assuming 192 168 1 188 for an example remember to Enable and Save Figure A 8 Virtual Servers A 9 Add or Modify a Virtual server Entry 5 The wireless stations cannot connect to the router 1 Make sure the Wireless Router Radio is enabled 2 Make sure that the wireless stations SSID acc...

Страница 70: ...eded 1 Install TCP IP component 1 On the Windows taskbar click the Start button point to Settings and then click Control Panel 2 Click the Network and Internet Connections icon and then click on the Network Connections tab in the appearing window 3 Right click the icon that showed below select Properties on the prompt page Figure 1 4 In the prompt page that showed below double click on the Interne...

Страница 71: ...ss tab is open on this window by default Now you have two ways to configure the TCP IP protocol below Setting IP address automatically Select Obtain an IP address automatically Choose Obtain DNS server automatically as shown in the Figure below Figure 3 Setting IP address manually ...

Страница 72: ...and Subnet mask is 255 255 255 0 3 Type the router s LAN IP address the default IP is 192 168 1 1 into the Default gateway field 4 Select Use the following DNS server addresses radio button In the Preferred DNS Server field you can type the DNS server IP address which has been provided by your ISP Now All the configurations are finished it will take effect after reboot your computer ...

Страница 73: ...DIX Cabling Type 10BASE T UTP category 3 4 5 cable maximum 100m EIA TIA 568 100Ω STP maximum 100m 100BASE TX UTP category 5 5e cable maximum 100m EIA TIA 568 100Ω STP maximum 100m Radio Data Rate 108 54 48 36 24 18 12 9 6Mbps or 11 5 5 3 2 1Mbps Power Supply 9V 0 8A LEDs PWR SYS WLAN WAN 1 2 3 4 Safety Emissions FCC CE Environmental and Physical Operating Temp 0 40 32 104 Operating Humidity 10 95 ...

Страница 74: ...ditional 802 11b and 802 11g products for a coverage area that is up to nine times greater A traditional 802 11b and 802 11g product transmission distance is about 300m A 2x to 3x eXtended Range based client and access point can maintain a connection transmission distance may be up to 830m 802 11b The 802 11b standard specifies a wireless networking at 11 Mbps using direct sequence spread spectrum...

Страница 75: ...ection by simulating a dial up connection SSID A Service Set Identification is a thirty two character maximum alphanumeric key identifying a wireless local area network For the wireless devices in a network to communicate with each other all devices must be configured with the same SSID This is typically the configuration parameter for a wireless PC card It corresponds to the ESSID in the wireless...

Страница 76: ...o with shielded cables of category 5e and higher The device was tested and lies within the limits for computer accessories of class B according to the requirements of EN 55022 Warning This is a class B device This device can cause radio interference in residential areas in this case the operator may be required to perform and bear the costs for appropriate measures Conformity Declaration The devic...

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