Wireless Printer Only Prints When Firewall Is Disabled...
Hello, I have a Canon MP620. I have it setup on our wireless setup. When i try to print to it when the firewall is on, it won't print. So then I have to go in and uncheck "firewall" temporarily for 5 minutes. and it prints fine... Now I called Canon and asked them what exceptions that I should add so it can print with the…
