I was trying to print from an ethernet cable connected (wired) PC to a wireless printer (Canon), but there is no response from the printer. I then tried to ping another wirelessly connected laptop, there is still no response! I tried the other around, pinging the PC from the wireless laptop, there is response.
How do I make all of them talk to each other bidirectionally? I am using only one router (D-link WBR2310) to do this. Thanks!