I have a UDP server in my program and I understand it is not
realiable but I wonder if there is a solution to this problem.

I run the server in a network bound to a port. When I open the same
port number in a different computer I can never receive the packets
sent. It seems that just with the ip adress the packet cant find
which local address it should go to.

I tryed biding the network local adress to the socket but I still
dont receive the packet. I am considering multicasting it, but the
messsage is just for one computer.