socket example 1 but this doesnt (snippet)

Python socket example '1 but this doesnt'

Modules used in program:

import time
import socket

python 1 but this doesnt

Python socket example: 1 but this doesnt

import socket
import time

s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)

s.bind(('', 5556))
s.connect(('192.168.1.1', 5556))

s.send(b'first')
time.sleep(0.5)
s.send(b'second')  # ConnectionRefusedError

Python links

Learn Python: https://pythonbasics.org/
Python Tutorial: https://pythonprogramminglanguage.com