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UDP Server - But how he Answer?

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Sorry for my Bad english ^^

I have a Problem:

I want made a Server. But i want made the Server with UDP becouse the Speed.

A Server needs Port-Forwarding.

When i Send with the Client a String to the Server then the Server get the String becouse the Port-Forwarding is forward the Packet to the server.

But at UDP i can't answer.

I Tried to Listen at the Client at a other Port, but i dont get the string from the server. ONLY when i make a Port-Forward then the String go to the Client.

But for a OnlineGame i DONT need a Port-Forward.

Now i search a Method to get a string from server with UDP WITHOUT Port-Forward.

I Have Tried to listen at the Client with the Self port. This doesn't work.

And i have tried open a TCP-Connection and send then a string with UDP, but this also dont work.

Sorry for my bad english, i hope you understand me ^^

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Welcome to the forum :graduated:

Post your code, pls.

Regards, Rudi.

Earth is flat, pigs can fly, and Nuclear Power is SAFE!

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