Starts a simple tcp server with python.

Simple_TCP_Server.py

import socket
import sys

HOST = '0.0.0.0'      # Symbolic name meaning the local host
PORT = int(sys.argv[1])            # Arbitrary non-privileged port

s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.bind((HOST, PORT))
s.listen(1)

print 'Listening to ' + HOST + ':' + str(PORT)

conn, addr = s.accept()

print 'Connected by', addr

while 1:
        data = conn.recv(1024)
        if not data:
                break
        conn.send(data)

conn.close()

Starts a simple tcp server with python. Run with python Simple_TCP_Server.py <PORT>