Keeping it simpler, I just used NetCat from my Mac wirelessly to encounter the following: Last login: Mon Jul 14 13:50:48 on ttys000 marcgeorge@iMac ~ % nc -vnzu 192.168.1.167 11000 Connection to 192.168.1.167 port 11000 [udp/*] succeeded! marcgeorge@iMac ~ % nc -vnz 192.168.1.167 11000 nc: connectx to 192.168.1.167 port 11000 (tcp) failed: Connection refused I am going to proceed using your script project, suggesting but expect simliar results.

Well, after discovery how to execute the script you provided me, I was able get results for both TCP and USP (slightly modifying the script). Both tests seemed to have ended as having no failures. Attached are the results. Test Results.txt