Linux

  • Fix: Failed No Route to Host On Ubuntu With Multiple Networks

    When you have a complex network setup, it is frustrating to have the “No Route to Host” start appearing after raising a new interface.  This is frequently due to the default route being either changed or dropped. To check your default route enter ip route show As show above I have…

  • PART 2: Installing NGINX, MySQL and PHP on Ubuntu 16.04 Xenial Xerus

    Since we are using Ubuntu 16.04, you don’t have to build NGINX from source to get the enhancements of 1.9+. Instead, you can install nginx using the sudo apt-get command below. This will install the package, with prebuilt configurations for nginx. sudo apt-get install nginx -y If you want to…

  • All You Need to Know About SSH Tunneling

    SSH Tunneling is very good for network administrators or even home users concerned about the security. If a connection is not encrypted, then the information transmitted will usually be via plain text which can be intercepted / read exposing your network to a risk of hacking. It is extremely important…

  • Your Guide To Using SSH

    SSH is a network protocol which works in a console. The most commonly used SSH client is PuTTy. The image below shows an established SSH session. It is easy to use, and quick. Most IT Professional’s manage the entire network solely via SSH because of the security, and the quick/easy…