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Make client/server-script run on multiple containers

(Baristatest1) #1

Hello there.

In order to better understand dockers network functions and to later use it for a bigger project, I wanted to make this ( little client/server code example run on multiple containers.
So I ran two containers in the default bridge network, ran the with port 5546 and 5556 on the 1st container and ran with the same ports on the 2nd container, thinking this shouldn’t be a Problem. However there was no interaction.
So now my question is: What did I do wrong? Do I have to publish ports in a special way or is there an other Issue that I am not aware of? As far as I am aware of all my settings should be default.

Thanks in advance!