both my printer and my PC are connect to the router (DLink DIR-605L) using WIFI and internet is working on my PC. My printer works only if I connect my PC to router over a ethernet cable but it doesn't if I detach the Ethernet cable. the firewall software (SPI) on my router is disabled. Does anyone have a idea why this is happening?
configurations: PC: DHCP Router: 192.168.0.1/255.255.255.0 Printer: 192.168.2.222/255.255.255.0