Canon imageCLASS MF5950dw Wireless LAN Setting Guide - Page 16

Troubleshooting Checking Network Connections Check the following items to make sure that the machine is ready to be connected to a network.  Check the status of the computer to make sure that it is ready to be connected to a network. Have the settings for the computer, the wireless LAN router, or access point been completed? Check Is the power cable or network cables for the wireless LAN router or access point disconnected? Check * If the cables are loose, properly reconnect them. Is the wireless LAN router or access point turned ON? Check If you cannot connect to the Internet even after checking  Turn OFF each device and turn it back ON.  Wait a few moments, and check if you can connect to the Internet again.  Check the power on the machine. Is the power turned ON? Check When the power is already turned ON  Turn the power OFF and turn it back ON.  Check if the installation sites for the machine, the wireless LAN router, or access point meet the following conditions. The distance between the machine and the wireless LAN router or access point is within 164' (50 m) (may vary Check on the communication speed or environmental condition). There is no obstacle such as a wall between the machine and the wireless LAN router or access point. Check Microwaves and refrigerators are not nearby. Check Install the machine and the wireless LAN router or access point in locations that meet these requirements. Tແhઢe w-"ir/eϧleʔssλLAʔN router oΞr ΫacηceεssϙpΠoiϯntτ Wit5hminҎ16಺4' (50 m) mຊac੡hi඼ne Wนall MిicࢠroϨwϯavδe ྫྷReଂfri‫ݿ‬gerator  Specify the settings again after checking the items from ᶃ to ᶅ are complete. Proceed to "Step4-A Setting the Machine Using the WPS (Push Button Mode)," on p.1-4. Proceed to "Step4-B Setting the Access Point Manually and Connecting," on p.1-6. Refer below if you cannot connect the machine to the network after checking all items 2-6