To configure security settings

1.

2.

Perform the procedure under “To log in to the projector’s System Admin page” (page 19) to log into System Admin.

Click “Setup” to display the System Admin page Setup screen.

Changing only the three settings enclosed in the boxes above are required to configure security settings. Do not change the settings of any other items on the screen at this time.

For details about the other settings and other System Admin operations, see “System Admin Page Operations and Settings” (page 32).

3.Enter the SSID.

Enter any characters, up to 24 characters in total, into the “SSID” input box. However, do not use “_default1”, “_default2”, or “_default3”, because these are already used for projector default SSIDs.

4.Select the security protocol.

Click the [] button to the right of the “Security” box and select the desired security protocol from the list that appears. The following explains the meaning of each option in the list.

Security

It means this:

WPA-PSK TKIP

Performs communication encryption using WPA-PSK protocol. TKIP and AES are

encryption protocols. WPA (Wi-Fi Protected Access) is a security function for

 

WPA-PSK AES

encrypting communication data. WPA uses an automatically generated encryption key

that is changed at preset intervals, which provides stronger security than WEP.

 

 

 

WPA2-PSK TKIP

Performs communication encryption using WPA2-PSK protocol. TKIP and AES are

 

WPA2-PSK AES

encryption protocols. WPA2 is a new standard of WPA.

 

 

WEP ASCII 64bit

Performs communication encryption using WEP protocol. ASCII 64bit, ASCII 128bit,

WEP ASCII 128bit

Hex 64bit, and Hex 128bit are formats for the WEP key character string entered in

step 5. WEP (Wired Equivalent Privacy) is a security function that uses a character

 

WEP Hex 64bit

string called a “WEP key” to encrypt data and protect against unauthorized access to

 

WEP Hex 128bit

wireless communications.

 

 

Off

Turns off wireless LAN security, so communications are not encrypted.

 

 

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