Several months ago I had created a simple GNS3 network topology for practicing my networking […]
Downloading YouTube Videos From Links Saved In Google Chrome Bookmarks
The Bash script youtube-bookmarks-mp3.sh is using Python youtube-dl script along with ffmpeg in order to […]
OpenSwitch Network Operating System
The Open Network Install Environment (ONIE) is an open source install environment that gives a […]
Syslog-ng Configuration For Newbies
Some time ago I was asked by my friend to recommend a cost-free solution that he […]
Reverese Shell on Linux
Reverse shell is technique when a client connects to a server and the client provides its […]
Bash Script for Converting Video To MP3 Audio
I like listening to video training on my smartphone while walking to work. To save […]
GRE over IPSec Tunnel and NAT Between Cisco and VyOS
The goal of this tutorial is to provide a configuration for Cisco and VyOS network […]
Hacking DRBL Client PXE Boot Password
In a previous tutorial I showed installation of Clonezilla Server Edition on Ubuntu using my own […]
Clonezilla Server Edition Installation on Ubuntu/Debian
The tutorial describes installation steps for Clonezilla Server Edition (SE) on Ubuntu/Debian using a Bash […]