Canon imagePROGRAF PRO-300 13" Photographic Inkjet Printer - Manual (Page 506)

Cannot Find Printer on Check Printer Settings Screen During Wi-Fi
Setup (Windows)-Checking Wireless Router Settings
Check wireless router settings.
Check wireless router network connection settings, such as IP address filtering, MAC address filtering,
encryption key, and DHCP function.
Make sure the same radio channel is assigned to the printer and the wireless router.
To check the settings of the wireless router, see the instruction manual supplied with the wireless router or
contact the manufacturer.
In addition, make sure the wireless router you are using is configured to use 2.4 GHz or 5 GHz bandwidth.
Note
• Depending on the wireless router, different network name (SSID) is assigned for a bandwidth (2.4
GHz or 5 GHz) or its usage (for PC or game machine) using alphanumeric characters at the end of
network name (SSID).
After checking the wireless router settings, click Redetect on the Check Printer Settings screen to
redetect the printer.
If the printer is found, follow the instructions on the screen to continue to set up network communication.
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