Canon MAXIFY iB4140, Online Manual

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Changing WEP Detailed Settings
Note
• This function is not available depending on the printer you are using.
To change the wireless network settings of the printer, connect the printer and the computer with a USB
cable temporarily. If you modify the wireless network settings of the computer over wireless connection
without USB connection, your computer may not be able to communicate with the printer after modifying the
settings.
1. Start up IJ Network Tool.
2. Select printer in Printers: .
When the printer is connected to the computer with a USB cable temporarily, select the printer with USB
appearing in the Connected to column.
3. Click Configuration... button.
4. Click Wireless LAN button.
5. Select Use Password (WEP) in Encryption Method: and click Configuration... .
The WEP Details screen is displayed.
6. Change or check settings.
When changing the password (WEP key), the same change must be made to the password (WEP key)
of the wireless router.
1. Password (WEP Key):
Enter the same key as the one set to the wireless router.
The number of characters and character type that can be entered differ depending on the
combination of the key length and key format.
Key Length
64 bit 128 bit
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