UDP socket , client side

[zio_mangrovia]

AFAIK, bind() is used on the server side, not on the client one, For the client there are the following steps to create a socket and communicate

Perhaps on client side, O.S. associates IP+Port to socket because client socket end has to get IP with an ephemeral port to send data by nuetwork, if you use bind() you will specify exactly these data (if you have multiple interface or specific port over 1024) which will bring forward from O.S.