My router doesnt seem to take kindly to dynamic IP adresses, basically it won't let me forward ports because of it.
It has a triggering feature though which works great, only problem is, I need a so-called outbound port for it to work.
In the past these outbound or triggering ports have been completely different from the inbound ones but I tried using the default (2302,2303,2305) but no luck there.
So I'm hoping that someone else here is using triggers and may know the magic number.