Articles
To read the articles in this section, simply click on the article title or read button on the far right (if visible).
Use the below filters to customise the number of articles displayed or search for specific title topics/keywords.
Articles | |
---|---|
Read | |
Read | |
Read | |
Read | |
Read | |
Read | |
Read | |
Read | |
Read | |
Read | |
Read | |
Read | |
Read | |
Read | |
Read | |
Read | |
Read | |
Read | |
Read | |
Read | |
Read | |
Read | |
Read | |
Articles:
Linux File & Folder Permissions
| Read |
Articles:
Advanced Linux Commands
| Read |
Articles:
Installing Software On Linux
| Read |
Articles:
The Linux Command Line
| Read |
Articles:
The Linux File System
| Read |
Articles:
Why Use Linux?
| Read |
MS Server Articles:
Windows Servers
Windows 2003 DHCP Server Advanced Configuration...
Part 1 of our Windows 2003 DHCP Server Advanced Configuration article explained the creation and configuration of DHCP Scope options and how to con...
Windows Servers
Windows Server 2016 VM Backup with Altaro's New...
Altaro has released Altaro VM Backup, a faster and lighter upgrade to its flagship Hyper-V and VMware backup solution, which now supports all Windo...
Windows Servers
Renaming Windows 2000 Domain Name
Sometimes renaming a domain is an essential business requirement. There are many situations, such as mergers, change of company name or migration f...
Windows Servers
Easy, Fast & Reliable Hyper-V & VMware Backup w...
As more companies around the world adopt the virtualization technology to increase efficiency and productivity, Microsoft’s Hyper-V virtualization ...
Featured Subcategories:
Virtualization & VM Backup Articles:
Differences Between VMware vSphere, vCenter, ES...
In this article we will cover the differences between VMware ESXi, vSphere and vCenter while also explain the features supported by each vSphere ed...
5 Most Critical Microsoft M365 Vulnerabilities ...
Microsoft 365 is an incredibly powerful software suite for businesses, but it is becoming increasingly targeted by people trying to steal your data...
How to Fix VMware ESXi Virtual Machine 'Invalid...
In this article, we'll show you how to deal with VMs which are reported to have an Invalid Status as shown in the screenshot below. This is a ...
6 Key Areas to Consider When Selecting a VM Bac...
Backup and Disaster recovery are core considerations for any business with an IT footprint, whether that is on-premises or in the cloud.
Your busi...
Your IP address:
18.119.167.62
Wi-Fi Key Generator
Follow Firewall.cx
Cisco Password Crack
Decrypt Cisco Type-7 Passwords on the fly!
Linux - Unix
Linux System Resource & Performance Monitoring
You may be a user at home, a user in a LAN (local area network), or a system administrator of a large network of computers. Alternatively, you may be ma...
Linux - Unix
Critical 15 Year-old Linux Security Hole (Ghost) Rev...
Security researchers at qualys.com yesterday released information on a critical 15 year-old Linux security hole which affects millions of Linux systems ...
Linux - Unix
Linux BIND DNS - Part 6: Linux BIND - DNS Caching
In the previous articles, we spoke about the Internet Domain Hierarchy and explained how the ROOT servers are the DNS servers, which contain all the inf...
Linux - Unix
Installation and Configuration of Linux DHCP Server
For a cable modem or a DSL connection, the service provider dynamically assigns the IP address to your PC. When you install a DSL or a home cable router...
Popular Topics
Cisco Routers
Configuring Cisco Site to Site IPSec VPN with Dynami...
This article serves as an extension to our popular Cisco VPN topics covered here on Firewall.cx. While we’ve covered Site to Site IPSec VPN Tunnel Betwe...
Cisco Routers
Configuring NAT Overload On A Cisco Router
NAT (Network Address Translation) is a method that allows the translation (modification) of IP addresses while packets/datagrams are traversing the netw...
Cisco Routers
Cisco Router 'User Exec' Mode
Introduction
Let's see what it looks like to be in User-Exec mode on a Cisco router. Below, we have telneted into our lab router and are in User Exec M...
Cisco Routers
Configuring PPTP (VPDN) Server On A Cisco Router
The Point to Point Tunneling Protocol (PPTP) is a network protocol used to create VPN tunnels between public networks. These VPN tunnels are encrypted f...