Storm, I understand it just fine. I've even written my own UDP library for Blitz. It's in the Toolbox. My library also has a reliable send option.
As far as routers/firewalls go they work in exactly the same way (they are both based on IP). The firewall should 'remember' who you have sent UDP messages to recently and allow incoming messages from that host.
Like I said, I use port 25,000 in my UDP stuff with no connection problems.
As far as routers/firewalls go they work in exactly the same way (they are both based on IP). The firewall should 'remember' who you have sent UDP messages to recently and allow incoming messages from that host.
Like I said, I use port 25,000 in my UDP stuff with no connection problems.