Samsung Xpress M268 Series User Manual page 192

Wireless network setup
• For Linux OS users,
- Print an IP network configuration report to check the output (see
"Printing a network configuration report" on page 151).
- Access SyncThru Web Service, select Settings > Network Settings
> Wireless > Wi-Fi Direct.
- Enable or disable Wi-Fi Direct.
Setting up the mobile device
• After setting up Wi-Fi Direct from the printer, refer to the user manual of the
mobile device you are using to set its Wi-Fi Direct.
• After setting up Wi-Fi Direct, you need to download the mobile printing
application (For example: Samsung Mobile printer) to print from your
smartphone.
• When you have found the printer you want to connect to from your
mobile device, select the printer and the printer's LED will blink. Press the
WPS button on the printer and it will be connected to your mobile
device.
• If your mobile device does not support Wi-Fi Direct, you need to enter
the "Network Key" of a printer instead of pushing the WPS button.
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Troubleshooting for wireless network
Problems during setup or driver installation
Printers Not Found
• Your machine may not be turned on. Turn on your computer and the
machine.
• USB cable is not connected between your computer and machine. Connect
the machine to your computer using the USB cable.
• The machine does not support wireless networking (see "Features by
model" on page 7).
Connecting Failure - SSID Not Found
• The machine is unable to find the network name (SSID) you have selected or
entered. Check the network name (SSID) on your access point and try
connecting again.
• Your access point is not turned on. Turn on your access point.
2. Using a Network-Connected Machine
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