background image

Wireless Utility Configuration

3-5

Authentication / Encryption

 — Configure authentication and encryption to match 

the security of the wireless network.

Figure 3-4.  Profile - Authentication\Encryption

The displayed items on this page can be described as follows:

Authentication

 – Select the authentication mode. For an infruastructure network, 

seven modes are supported by the Wireless USB Adapter, including Open, 
Shared, LEAP, WPA and WPA-PSK, WPA2 and WPA2-PSK. For an ad hoc 
network, Open, Shared and WPA-None modes are supported.
-

Open

 – Open-system authentication accepts any client attempting to connect to 

the access point without verifying its identity. 

-

Shared

 – The shared-key approach uses Wired Equivalent Privacy (WEP) to 

verify client identity by distributing a shared key to clients before attempting 
authentication.

-

LEAP

 – The Lightweight Extensible Authentication Protocol (LEAP) is an EAP 

authentication type used primarily in Cisco Aironet WLANs. It encrypts data 
transmissions using dynamically generated WEP keys, and supports mutual 
authentication.
When LEAP is select, input LEAP identity, password, domain name, and select 
encryption type. Check the Show Password box to display password characters 
as you type instead of asterisks.

Click OK to confirm the configuration or click Cancel to cancel the settings. 

Summary of Contents for EZ Connect N SMCWUSBS-N

Page 1: ...EZ ConnectTM N Draft 11n Wireless USB2 0 Adapter SMCWUSBS N ...

Page 2: ......

Page 3: ...20 Mason Irvine CA 92618 Phone 949 679 8000 Wireless USB Adapter User Guide The easy way to make all your network connections October 2007 Pub 149100040600E E102007 EK R01 ...

Page 4: ...ted by implication or otherwise under any patent or patent rights of SMC SMC reserves the right to change specifications at any time without notice Copyright 2007 by SMC Networks Inc 20 Mason Irvine CA 92618 All rights reserved Printed in Taiwan Trademarks SMC is a registered trademark and EZ Switch TigerStack and TigerSwitch are trademarks of SMC Networks Inc Other product and company names are t...

Page 5: ...become the property of SMC Replacement products may be either new or reconditioned Any replaced or repaired product carries either a 30 day limited warranty or the remainder of the initial warranty whichever is longer SMC is not responsible for any custom software or firmware configuration information or memory data of Customer contained in stored on or integrated with any products returned to SMC...

Page 6: ...ON WITH THE SALE INSTALLATION MAINTENANCE USE PERFORMANCE FAILURE OR INTERRUPTION OF ITS PRODUCTS EVEN IF SMC OR ITS AUTHORIZED RESELLER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES SOME STATES DO NOT ALLOW THE EXCLUSION OF IMPLIED WARRANTIES OR THE LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR CONSUMER PRODUCTS SO THE ABOVE LIMITATIONS AND EXCLUSIONS MAY NOT APPLY TO YOU THIS WARRA...

Page 7: ...an experienced radio TV technician for help 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 FCC Caution Any changes or modifications not expressly approved by the party responsible ...

Page 8: ... 17 EMC requirements for radio equipment This device is intended for use in the following European Community and EFTA countries Requirements for indoor vs outdoor operation license requirements and allowed channels of operation apply in some countries as described below In Italy the end user must apply for a license from the national spectrum authority to operate this device outdoors In Belgium ou...

Page 9: ...enstemming is met de essentiële eisen en de andere relevante bepalingen van richtlijn 1999 5 EG Het officiële EC gelijkvormigheidattest kan men vinden op de internetsite http www smc com onder de betrokken productcategorie Maltese Hawnhekk SMC Networks jiddikjara li dan Radio LAN device jikkonforma mal htigijiet essenzjali u ma provvedimenti ohrajn relevanti li hemm fid Dirrettiva 1999 5 EC Hungar...

Page 10: ...fir því að Radio LAN device er í samræmi við grunnkröfur og aðrar kröfur sem gerðar eru í tilskipun 1999 5 EC SMC Networks erklærer herved at utstyret Radio LAN device er i samsvar med de grunnleggende krav og øvrige relevante krav i direktiv 1999 5 EF ...

Page 11: ... In overeenstemming met artikel 6 4 van de R T TE Directive 1999 5 EC zijn de volgende EC EFTA lidstaten verwittigd België Denemarken Duitsland Finland Frankrijk Griekenland Ierland IJsland Italië Luxemburg Nederland Noorwegen Oostenrijk Portugal Spanje Verenigd Koninkrijk Zweden Zwitserland Benodigdheden voor gebruik buiten zoals gebruiksvergunningen en toegelaten werkkanalen zijn van toepassing ...

Page 12: ...vi ...

Page 13: ...nt information or calls your attention to related features or instructions Caution Alerts you to a potential hazard that could cause loss of data or damage the system or equipment Warning Alerts you to a potential hazard that could cause personal injury Related Publications The following publication gives basic information on how to install and use the wireless USB adapter Quick Installation Guide...

Page 14: ...vi ...

Page 15: ...ct Wireless Utility 3 1 Wireless Utility Configuration 3 2 Profile 3 3 Network 3 9 Advanced 3 11 Statistics 3 12 WMM 3 13 WPS 3 14 Radio Setting 3 16 About 3 16 Help 3 17 Chapter 4 Network Planning 4 1 Network Topologies 4 1 Ad Hoc Wireless LAN 4 1 Infrastructure Wireless LAN 4 1 Chapter 5 AP Mode Configuration 5 1 Switching to AP Mode 5 1 AP Mode Utility Configuration 5 2 Configuration 5 3 Access...

Page 16: ...viii Contents About 5 10 Help 5 11 Appendix A Troubleshooting A 1 USB Adapter Installation Problems A 1 Network Connection Problems A 1 Uninstalling the Utility A 2 Appendix B Specifications B 1 ...

Page 17: ...s Vista system Features Wi Fi compliant with IEEE 802 11n draft 2 0 and IEEEE 802 11b g standards High speed connection up to 300 Mbps in 802 11n mode Dynamic data rate scaling from 1 to 300 Mbps Low interference and high susceptibility to guarantee reliable performance Support WEP WPA PSK WPA2 PSK security Wi Fi Protected Setup WPS including push button and PIN methods WMM Wi Fi Multimedia Window...

Page 18: ...apter SMCWUSBS N EZ Installation Wizard Documentation CD Quick Installation Guide Warranty Information Card Inform your dealer if there are any incorrect missing or damaged items If possible retain the carton including the original packing materials Use them to repack the product in case there is a need to return it Hardware Description SMC s EZ Connect Wireless USB Adapter supports wireless commu...

Page 19: ...ch buttons are pressed Any WPS compatible devices could unintentionally join the WLAN if they are within range during the two minute set up period after the WPS button is pressed For more details about Wi Fi Protected Setup please refer to WPS on page 3 14 LED Status Description WPS On Flashing Green Indicates the WPS button is pressed and WPS authentication is in progress Off Indicates WPS authen...

Page 20: ...Introduction 1 4 ...

Page 21: ... Vista follow these steps Important Do not plug in the EZ Connect N Wireless USB2 0 Adapter until instructed Put the EZ Installation Documentation CD into your CD ROM drive The CD will auto run 1 Turn on your PC and wait until the Windows system has completely started 2 Load the driver and utility CD that comes with the package The install program should start automatically Click Install Driver an...

Page 22: ...allation 2 2 3 Click Next to continue the installation Figure 2 2 EZ Connect N CD Driver and Utility Installation 4 Wait for the software installation procedure to complete Figure 2 3 EZ Connect N CD Installation in Progress ...

Page 23: ...displays click Finish Figure 2 4 EZ Connect N CD Installation Finished 6 Insert the Wireless USB Apapter in an available USB slot The new hardware is detected and automatically installed Now the device is ready to use Figure 2 5 Found New Hardware ...

Page 24: ...Driver and Utility Installation 2 4 ...

Page 25: ...he lower right hand corner of the task bar When the icon is blue it indicates that the wireless connection is in progress When the icon is grey it indicates no connection Figure 3 2 EZ Connect N Wireless Utility Icon Note When the utility icon is displayed it indicates that the Wireless USB Adapter driver is installed properly Double click the icon to open the SMC EZ Connect N Wireless Utility pro...

Page 26: ...Profile Configures the basic wireless settings for multiple profiles 3 3 Network Displays available wireless networks 3 9 Advanced Configures the advanced wireless settings 3 11 Statisics Displays the detail counter information 3 12 WMM Enables Wi Fi Multimedia WMM features 3 13 WPS Configures Wi Fi Protected Setup WPS settings 3 14 Radio On Off Switches the radio signal on or off 3 16 About Displ...

Page 27: ... the following displayed items System Configure Configure the wireless network Profile Name The name of the profile 0 32 ASCII characters and symbols are allowed no spaces can be used SSID Select the SSID Service Set Identity name of the wireless network to which the client will connect Network Type The type of wireless network Default Infrasturcture Ad hoc An ad hoc wireless LAN is a group of com...

Page 28: ...ding of a data frame After receiving an RTS frame the station sends a CTS clear to send frame to notify the sending station that it can start sending data If the RTS threshold is set to 0 the Wireless USB Adapter always sends RTS signals If set to 2347 the Wireless USB Adapter never sends RTS signals If set to any other value and the packet size equals or exceeds the RTS threshold the RTS CTS Requ...

Page 29: ... accepts any client attempting to connect to the access point without verifying its identity Shared The shared key approach uses Wired Equivalent Privacy WEP to verify client identity by distributing a shared key to clients before attempting authentication LEAP The Lightweight Extensible Authentication Protocol LEAP is an EAP authentication type used primarily in Cisco Aironet WLANs It encrypts da...

Page 30: ...network and encrypting data transmitted between wireless clients WEP uses static shared keys fixed length hexadecimal or alphanumeric strings that are manually distributed to all clients that want to use the network TKIP Use Temporal Key Integrity Protocol TKIP keys for encryption WPA specifies TKIP as the data encryption method to replace WEP TKIP avoids the problems of WEP static keys by dynamic...

Page 31: ...ased and session based WEP keys to secure subsequent communications between the WLAN client and the access point TTLS Tunneled Transport Layer Security This security method provides for certificate based mutual authentication of the client and network through an encrypted channel Unlike EAP TLS EAP TTLS requires only server side certificates EAP Fast Flexible Authentication via Secure Tunneling An...

Page 32: ...PAP provides a simple method for a remote node to establish its identity using a two way handshake A username and password pair is repeatedly sent by the remote node across the link until authentication is acknowledged ID Password Configures the identity an password for authentication Authentication ID Password Identity password and domain name of the server Only EAP FAST and LEAP authentication r...

Page 33: ...by SSID Channel or Signal Show dBm Show the dBm strength of the received signal Rescan Click the button to scan all channels for nearby wireless networks Connect Click the button to connect the selected network Add to Profile Click the button to add the selected network to the profile setting The Profile page is displayed for configuration Table 3 2 Icon Indications Icons Description Connection is...

Page 34: ...ter is 150 Mbps and the maximum receive link speed is 300 Mbps Figure 3 8 Network Status You can also double click one of the access points on the list to display its general WPS CCX and 802 11n information as shown below Figure 3 9 Access Point Status The network supports 802 11g connections The network supports 802 11n connections Table 3 2 Icon Indications Icons Description ...

Page 35: ...matically for better performance Fast Roaming Enable fast roaming at the specified receive power threshold Show Authentication Status Dialog Display the status of 802 1X authentication Enable CCX Enable Cisco Compatible Extensions function Turn On CCKM Enable Cisco Centralized Key Management to allow fast roaming between CCKM enable access points Enable Radio Measurements Improve wireless connecti...

Page 36: ... operation of the device to radio channels and transmit power levels permitted for wireless networks as specified by the local regulatory authority Statistics The statistics page displays the connected related statistics with detail counter information Click Reset Counter to reset all the items back to 0 Figure 3 11 Statistics ...

Page 37: ... Enable Enable the power save mode AC_BK Background low priority AC_BE Best effort AC_VI Video first AC_VO Voice first Direct Link Setup Enable Enable DLS Direct Link Setup function MAC Address MAC address of another WMM enabled wireless device that has a direct link to this Wireless USB Adapter Timeout Value Set the time period before automatically disconnecting the WMM enabled wireless device If...

Page 38: ...the wireless access point s user manual 2 Before you start to establish the wireless connection using WPS define the Wireless USB Adpater as a WPS Enrollee or a Registrar by selecting the Config Mode options Enrollee An enrollee is the device being added to the network If the Wireless USB Adapter is set as an enrollee click the Rescan button on the utility WPS setup page to search for WPS enabled ...

Page 39: ...click Delete WPS Setup PIN Configuration The WPS PIN Personal Identification Number setup is optional to the WPS button setup It is more secure than using the WPS button All WPS compatible devices have their own PIN number 1 When the Wireless USB Adapter is set as an enrollee the PIN number of your Wireless USB Adapter is an eight digit number located at the upper right position of configuration u...

Page 40: ...the radio signal connection About The about page displays the information about version numbers of the configuration utility firmware and other information of the device Click the WWW SMC COM button to visit the SMC website for other information Figure 3 14 About Information Display ...

Page 41: ...iguration 3 17 Help The help page provides detailed information about each setting of the EZ Connect utility Click the contents on the left screen and view the information on the right screen Figure 3 1 Help Screen Display ...

Page 42: ...Configuration 3 18 ...

Page 43: ...via radio signals as an independent wireless LAN Computers in a specific ad hoc wireless LAN must be configured to the same radio channel An ad hoc wireless LAN can be used for a small branch office or SOHO operation Infrastructure Wireless LAN The SMCWUSBS N can also provide access to a wired LAN for wireless workstations An integrated wired and wireless LAN is called an Infrastructure configurat...

Page 44: ... PCs to the wired LAN but also increases the effective wireless transmission range for wireless PCs by passing their signal through one or more access points A wireless infrastructure can be used for access to a central database or for connection between mobile workers as shown in the following figure ...

Page 45: ...n Internet connection the Soft AP uses Windows Internet Connection Sharing ICS so that all associated wireless clients can share that connection Switching to AP Mode Click the SMC EZ Connect Wireless utility icon with the right mouse button and then select Switch to AP Mode A quick launch icon will appear in the lower right hand corner of the task bar An Internet connection screen appears after sw...

Page 46: ...below For details on the configuration for each feature see the corresponding page number Table 5 1 Utility Configuration Options Tools Description Page Config Configures the basic wireless settings for multiple profiles 5 3 Access Control Controls the MAC address connected to the AP 5 6 Mac Table Displays current link information 5 7 Event Log Displays the messages generated during the operation ...

Page 47: ...xed Clients can transfer data at both 802 11b and 802 11g standard rates to communicate with the access point 802 11 B Only Clients can only transfer data at 802 11b standard rates to communicate with the access point 802 11 G Only Clients can only transfer data at 802 11g standard rates to communicate with the access point 802 11 B G N mix Clients can transfer data at 802 11b 802 11g and 802 11n ...

Page 48: ...unicast data traffic Not Use No encryption is used WEP Uses WEP shared keys TKIP Uses TKIP keys for both multicast and unicast encryption AES Uses AES keys for both multicast and unicast encryption Both Uses TKIP for the multicast cipher and TKIP or AES for the unicast cipher depending on the capability of associated clients Pre shared Key Enter a key as an easy to remember form of letters and num...

Page 49: ...Set the idle time Default 300s No forwarding among wireless clients Check the box to prevent traffic being forwarded among the wireless clients Hide SSID Check the box to hide the access point SSID Allow BW 40 MHz Enable double width 40 MHz channels for extra throughput Table 5 2 Country Channel List Classification Range 0 USA Canada Taiwan CH 1 CH 11 1 Europe CH 1 CH 13 2 Spain CH 10 CH 11 3 Fran...

Page 50: ...s control Default Disable Disable Disable the feature Allow All Allow the access for the listed MAC addresses Reject All Deny the access for the listed MAC addresses Mac Address Input the MAC address applied this feature Add Click Add to add the MAC adress to the Access List Delete To delete a MAC address from the list click Delete Remove All Click Remove All to delete all the MAC addresses from t...

Page 51: ...nt station link information Figure 5 4 MAC Table The displayed items on this page can be described as follows MAC Address The MAC addresses of the connected stations AID Raise value by the current wireless connection Power Saving Mode The power saving status of the connected station ...

Page 52: ...on 5 8 Event Log The event log page displays system messages generated during system operation The logged messages can serve as a valuable tool for isolating Wireless USB Adapter and network problems Figure 5 5 Event Log ...

Page 53: ...e Utility Configuration 5 9 Statistics The statistics page displays the connected related statistics with detail counter information Click Reset Counters to reset all the items back to 0 Figure 5 6 Statistics ...

Page 54: ...ut page displays the information about version numbers of the configuration utility firmware and other information of the device Click the WWW SMC COM button to visit the SMC website for other information Figure 5 7 About Information Display ...

Page 55: ...about each setting of the Soft AP utility Click one of the headings to view the information Figure 5 8 Help Screen Display If you want to switch the device back to the station mode click the Soft AP utility icon with the right button of the mouse and then select Switch to Station Mode ...

Page 56: ...AP Mode Configuration 5 12 ...

Page 57: ...nstalled Try reinstalling the driver Make sure the computer and other network devices are receiving power The access point you want to connect to may not be functioning correctly Try using another access point If you cannot access a Windows service on the network check that you have enabled and configured the service correctly If you cannot connect to a particular server be sure that you have acce...

Page 58: ...ving problems with the utility you may need to uninstall the software from the system Follow these steps 1 From the Windows Start menu find the SMC EZ Connect N Utility uninstall option Click to start the uninstall process 2 Click Yes to uninstall the utility ...

Page 59: ...Uninstalling the Utility A 3 3 Uninstallation begins 4 When the uninstall is complete click Finish to exit ...

Page 60: ...Troubleshooting A 4 ...

Page 61: ...fication JTAC Channel 14 Europe Certification ETSI Channel 13 Data Rate Shifting 1 2 5 5 6 9 11 12 18 24 36 48 54 Mbps 802 11n draft 2 0 offering up to 300 Mbps Antennas Two internal 2 dBi antennas Frequency Range 2 4 2 5 GHz Gain 0 1 dBi VSWR 2 0 Max Polarization Linear Impedance 50 Ohm LED Indicators Link Activity WPS TX Output Power Typical 11b 17 5 1 dBm 11g 14 5 1 dBm 54Mbps 11n 14 5 1 dBm Rx...

Page 62: ...mm 3 23 x 1 02 x 0 43 in Weight 16 g 0 56 oz Temperature Operating 10 to 50 C 14 to 122 F Humidity 5 to 90 EMC FCC Part15 subpart C IC RSS 210 CE EN300328 NCC LP0002 C Tick Radio FCC Part15 subpart B IC CES 003 CE EN301489 1 17 Safety CE EN60950 1 ...

Page 63: ......

Page 64: ...20 Mason Irvine CA 92618 Phn 949 679 8000 www smc com 149100040600E R01 SMCWUSBS N ...

Reviews: