iperf3 is a free open source, cross-platform command line based program for performing real time network throughput measurements. It is one of the poweful tools for testing the maximum achievable bandwidth in IP networks (supports IPv4 and IPv6). Read Also: 16 Bandwidth Monitoring Tools to Analyze Network Usage in Linux With iperf, you can tune
Encryption is the best way to protect your important documents personal info and other credentials. Suppose, you have a USB pen drive and your all important data stored on it. In case you will lose your USB pen drive, all data stored on it will be lost. It will be in hands of some other
Are you having problems monitoring your Linux network bandwidth usage? Do you need help? It’s important that you are able to visualize what is happening in your network in order to understand and resolve whatever is causing network slowness or simply to keep an eye on your network. Read Also: 20 Commad Line Tools to
A regular expression, regex or regexp is, in theoretical computer science and formal language theory, a sequence of characters that define a search pattern. .        – Any Character Except New Line \ d     – Digit (0-9) \ D    – Not a Digit (0-9) \
