-> client:main >>>>>>>> Connected to server which is on 127.0.0.1:4002 <<<<<<<<
-> client:main >>>>>>>> Message PING(1234) sent to 127.0.0.1:4002 <<<<<<<<
-> client:main >>>>>>>> Got PONG(4321) from 127.0.0.1:4002 <<<<<<<<
+> client:main >>>>>>>> Connected to server which is on 127.0.0.1:4302 <<<<<<<<
+> client:main >>>>>>>> Message PING(1234) sent to 127.0.0.1:4302 <<<<<<<<
+> client:main >>>>>>>> Got PONG(4321) from 127.0.0.1:4302 <<<<<<<<