Tag: telnet

Windows: Useful Commands

The intent of this page is a quick reference of some interesting and useful PowerShell and other commands. dism Enable/disable telnet client through command line telnet isn't something that I use often, but when needed, here is the command.  After using telnet, it may be advisable to remove it.  Here are the two commands to add/remove telnet. dism /online /Enable-Feature...Read More »

Create a Port Listener to verify connectivity

How to test an open port without having the application installed. Suppose you have a situation where you just created a new Linux server (CentOS 6) and you will eventually have an application run on Tomcat port 8080/tcp. You will want this application to use some sort of a Reverse Proxy and this all goes through a firewall that sits...Read More »