Android Question Error while to connect to server socket

[Makumbi]

Please help iam getting this error while trying connect to the server socket
i have opened the firewall port but still no progress

here is the error

Logger connected to: emulator-5554
--------- beginning of main
--------- beginning of system
--------- beginning of crash
*** Service (starter) Create ***
** Service (starter) Start **
** Activity (main) Create, isFirst = true **
** Activity (main) Resume **
Trying to connect to: 192.168.43.215
Failed to connect: (SocketTimeoutException) java.net.SocketTimeoutException: failed to connect to /192.168.43.215 (port 51042) from /192.168.200.2 (port 38270) after 9999ms

 

[Erel]

Test it on a real device.