NEC PA622U - Making Connections

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5. Using On-Screen Menu
SITESURVEY DisplaysalistofavailableSSIDsforwirelessLANonsite.Select
anSSIDwhichyoucanaccess.
ToselectanSSID,highlight[SSID]andusetheSELECT→to
select[OK]andpresstheENTERbutton.
����������������������� Wireless access point
����������������������� Ad Hoc PC
����������������������� WEP or WPA enabled
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SECURITY
Thiswillturnonorofftheencryptionmodeforsecuretransmis-
sion.
Touseencryption,specifyaWEPkeyorencryptionkey.Select
yoursecuritytypeappropriateforyourcomputerandthewire-
lessLANunit.
DISABLE ���������������� Will not turn on the encryption feature� Your com-
munications may be monitored by someone�
WEP(64bit) ������������ Uses 64-bit datalength for secure transmis-
sion�
WEP(128bit) ���������� Uses 128-bit datalength for secure transmission�
This option will increase privacy and security
when compared to use of 64-bit datalength en-
cryption�
WPA-PSK/WPA2-PSK/WPA-EAP/WPA2-EAP
������������������������������ These options provide stronger security than
WEP�
NOTE:
• Thesecuritytype,WEPkey,andencryptionkeysettingsmustbethe
sameascommunicationdevicessuchasPCoraccesspointinyour
wireless network.
• Whenyouuse[SECURITY],yourimagetransmissionspeedwillslow
down.
• [WPA-PSK],[WPA-EAP],[WPA2-PSK]and[WPA2-EAP]arenotavail-
ablewhen[ADHOC]isselectedfrom[NETWORKTYPE].
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SSID
Enteranidentier(SSID)forwirelessLAN.Communicationcan
bedoneonlywithequipmentwhoseSSIDmatchesSSIDforyour
wirelessLAN.
Upto32alphanumeric
characters(case
sensitive).
NETWORKTYPE SelectcommunicationmethodwhenusingwirelessLAN.
INFRASTRUCTURE ���Select this option when communicating with
one or more equipment connected to the wire-
less or wired LAN network via a wireless access
point�
AD HOC ��������������������Select this option when using the wireless LAN
to directly communicate with a computer in
peer-to-peer mode�
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CHANNEL
Select a channel. Available channels vary depending on the
countryandregion.Whenyouselect[INFRASTRUCTURE],make
surethattheprojectorandyouraccesspointareonthesame
channel;whenyouselect[ADHOC],makesurethattheprojector
andyourcomputerareonthesamechannel.
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