Canon PIXMA MP640 Network Setup Manual page 10

8-A WEP
1
Select the network key format.
• Select Characters when the network key is 5 or 13
characters.
Select Hexadecimal when it is 10 or 26 characters
(digits).
2
Select the WEP key number you want to use,
then press the OK button.
• When using AirPort, select WEP key 1 in the
screen. Selecting other key numbers will disable the
connection between the machine and AirPort.
3
Enter the network key, then press the OK button.
• Enter upper and lower case letters of the alphabet
correctly when the key input format is characters.
Letters are case sensitive.
Letters are not case sensitive if the format is
hexadecimal.
4
Make sure that the network key is correct, then
press the OK button.

8-B
WPA/WPA2
Disable
9
When the completion screen appears, press the OK
button.
The Settings screen returns.
WPA/WPA2
1
Select the network key format.
• Select Characters when the network key is between
8 and 63 characters.
Select Hexadecimal when it is 64 characters (digits).
2
Enter the network key, then press the OK button.
• Enter upper and lower case letters of the alphabet
correctly when the key input format is characters.
Letters are case sensitive.
Letters are not case sensitive if the format is
hexadecimal.
3
Make sure that the network key is correct, then
press the OK button.
Disable