How To Use Telnet To Test Open Ports (Windows, Linux, and MacOSX)?

How To Use Telnet To Test Open Ports (Windows, Linux, and MacOSX)?

The telnet is an application protocol used to connect remote devices over the network. Telnet provides text-oriented communication between local and remote hosts. Even the telnet is created to manage devices remotely via the command line interface it is also used to test open ports. As the telnet protocol and command use the TCP it … Read more

How To Ping Specific Port (Windows and Linux)?

How To Ping Specific Port?

A ping is a tool and command used to troubleshoot network and system-related problems. The ping command normally uses the ICMP protocol and make checks if the remote system is up or down without a TCP or UDP. The ping port is a term used to check a remote port which can be TCP or … Read more