Linux System Administration
The job of a Linux systems administrator is to manage the operations of a computer system like maintain, enhance, create user account/report, taking backups using Linux tools and command-line interface tools. ... Managing Root/super User. Basic Bash Command.
[Urdu CBT] - Linux System Administration - 006 - Understanding IPTables Firewall - 3
Author: Muhammad Kamran Azeem (kamran @at@ wbitt .dot. com)