While troubleshooting some issues for a client this week I needed to test that a port was open. Traditionally our first step for this would to reach for Telnet. But given it is 2016 and telnet has been a feature that has been intentionally removed by default from all Windows OS for the last 4 years as a result of the security concerns, I don’t have it enabled on my laptop.   So, the question is if not Telnet what do I use … Continue reading Replace Telnet with Test-NetConnection PowerShell Module