Where can you find information about your computer' network connection in OS X?

Use Python Script to explore your network

 

The following Python script pings each host on a given network twice, modify the script to output only those hosts that are active. 

# Script to ping all IP addresses in a /24 subnet

 import os

 

 network = input ("Enter first 3 numbers of IP network, e.g. 1.2.3: ")

 print(network)

 

 # Iterate over all usable IPs in this subnet

 for host in range (1, 254):

   print("Pinging " + network + "." + str(host))

   os.system("ping -c 2 " + network + "." + str(host))

Write  another Python script to list all of the ports that are open on a given host. Test your script and paste both the script and the output in the space below: