Printer refuses to print after messing with port forwarding

[Doju]

My printer set-up was perfect. Plugged into my Time Capsule and I could print from my computers wirelessly. No troubles, the setup was painless and worked flawlessly.

I needed o forward port 8080 for a specific reason, but directly after that, my MacBook Pro has been unable to print wirelessly. Even more strangely, my PC still does without hiccupping. (I did the wireless option changing on the MBP, btw.)

Can I reset this somehow? It'd be a great convenience to have it working again.

 

[chill.]

are you positive you need to forward 8080? 8080 is the HTTP port, and i think it would be in use by default