Setting up Network Scanning

If the machine is unable to communicate...

Check the Ethernet cable. Are the connections secure? Are you using straight-through (not crossover) cable for 10Base-T/100Base-TX?

There may be a problem in the router or other device to which the machine is connected. Try removing and then restoring the power to the router (see the manual for the router).

If [IP ADDRESS/DHCP: FAIL] appears, remove and then reinsert the Ethernet cable plug, and then check the IP address again. If the same message appears, check the device that acts as the DHCP server on your network (try removing and restoring the power). If your router is your DHCP server, make sure that DHCP is enabled in the router settings. If your network does not have a DHCP server, set a static IP address as explained on page 45.

If a static IP address has been set, make sure that the network settings (page 45) are correct .

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Sharp FO-IS115N operation manual If the machine is unable to communicate