Edimax Technology EW-7711UAN, EW-7711UMN manual Troubleshooting

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4-2 Troubleshooting

If you encounter any problem when you’re using this wireless network card, don’t panic! Before you call your dealer of purchase for help, please check this troubleshooting table, the solution of your problem could be very simple, and you can solve the problem by yourself!

Scenario

Solution

 

1.

Click ‘Rescan’ for few more times and see if you can find any

 

 

wireless access point or wireless device.

I can’t find

2.

Please move closer to any known wireless access point.

any wireless

3.

‘Ad hoc’ function must be enabled for the wireless device you wish

access point

 

to establish a direct wireless link.

/ wireless

4.

Please adjust the position of network card (you may have to move

device in

 

your computer if you’re using a notebook computer) and click

‘Site Survey’

 

‘Rescan’ button for few more times. If you can find the wireless

function.

 

access point or wireless device you want to connect by doing this,

 

 

try to move closer to the place where the wireless access point or

 

 

wireless device is located.

 

1.

Please make sure the wireless network card is inserted into your

Nothing

 

computer’s USB port. If the Edimax configuration utility’s icon is

happens

 

black, the network card is not detected by your computer.

when I click

2.

Reboot the computer and try again.

‘Launch

3.

Remove the card and insert it into another USB port.

Config Utility’

4.

Remove the driver and re-install.

 

5.

Contact the dealer of purchase for help.

 

1. Click ‘Connect’ for few more times.

 

2. If the SSID of access point you wish to connect is hidden

 

 

(nothing displayed in ‘SSID’ field in ‘Site Survey’

 

 

function), you have to input correct SSID of the access

I can not

 

point you wish to connect. Please contact the owner of

 

access point to ask for correct SSID.

establish

 

3. You have to input correct security key to connect an

connection

 

access point with encryption. Please contact the owner

with a certain

 

 

of access point to ask for correct security key.

wireless

 

4. The access point you wish to connect only allows

access point

 

 

network cards with specific MAC address to establish

 

 

connection. Please go to ‘About’ tab and write the value

 

 

of ‘Phy_Addess’ down, then present this value to the

 

 

owner of access point so he / she can add the MAC

 

 

address of your network card to his / her access point’s

 

 

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Contents Page Page T a L O G Chapter IV Appendix………………………………………………………………62 Introduction and safety information Main FeaturesSafety Information Chapter I Product InformationPackage Contents System RequirementsFamiliar with your new wireless network card DescriptionChapter II Driver Installation and Configuration Network Card InstallationUnder Windows XP Under Windows Vista Page Page Page Here Page Connect to Wireless Access Point Using Edimax Utility Page Scan for Other Wireless Devices AB C DE Page Item Name Description Connect to an Access Point Page Page Page Add an Access Point to Profile Here are descriptions of every setup item Item Name Description WPA Select 802.1x EAP method from dropdown menu. Please ask ‘Remove’ Using Windows Zero Configuration Page Page Page Profile Management Add a profile Edit an existing profile Delete an existing profile Activate a profile Advanced Settings Here are descriptions of every setup item View Network Statistics WMM Setting Check this box to enable WMM function. Please click ‘Apply’ WPS Configuration WPS Setup PBC Push-Button Configuration WPS Button Push-ButtonPage Page WPS Setup PIN Page Radio On/Off About On-line Help Switch to AP Mode and Basic Configuration Chapter III Soft-AP FunctionPage Please input the Ssid the name used to identify Permitted under FCC regulations Are in different country. For example whenBe operated. Selection of other channels is not Security Setting Please select a wireless authentication type you wish to use Access Control Select the policy type of your access rule Connection Table AIDEvent Log Statistics Chapter IV Appendix Specification Troubleshooting List Glossary What is the Ieee 802.11g standard?What is the Ieee 802.11b standard? What does Ieee 802.11 feature support? What is Ad-hoc?What is Infrastructure? What is BSS ID?Can Wireless products support printer sharing? What is TKIP?What is AES? What is DSSS? What is FHSS? And what are their differences? What is Spread Spectrum?What is WMM Power Save? What is WMM?What is GI? What is STBC?What is WPS? Federal Communication Commission Interference Statement 4FCC and CE Compliance StatementsPage TTE Compliance Statement