Can't connect to freinds Netplay game

[walbytamer11]

(07-03-2014, 07:43 AM)JMC47 Wrote: Your new router isn't working with the UDP port break of the dualcore netplay branch, I'm guessing? If you're not using the dualcore netplay branch, you just want to port forward as usual and it will work.

Which ports specifically? Sorry about the newbie response. Also, even though I use Dolphin 4.0-652?