Trouble with collect_training_data.py and stream_client.py

[zodiacrx]

Greetings, Sir
i use my school wi-fi (host, raspberrypi) and i have error message when doing collect_training_data and stream_client , collet_training_data is work well but when i run stream_client.py and i got error message
File "stream_client.py", line 11, in

client_socket.connect(('172.29.127.44', 4000))

File "/usr/lib/python2.7/socket.py", line 228, in meth

return getattr(self._sock,name)(*args)

socket.error: [Errno 111] Connection refused

host address is school wi-fi address,and i use port 4000
any idea solve this problem

[hamuchiwa]

@zodiacrx The error says "Connection refused", if the ip and port number match the ones on the server side, try a different port then.