Author Archives: Farzand Ali

CCNA Security Labs

Section 1 – Securing Layer 2 Lab 1-1Configuring Native VLAN on a Trunk Links Lab 1-2Disabling Dynamic Trunking Protocol (DTP) Lab 1-3Preventing Layer 2 Loops with BPDU Guard Lab 1-4Protecting the Root Bridge using STP Root Guard Lab 1-5Protecting the CAM Table using Port Security Lab 1-6Preventing DHCP Rogue Servers by using DHCP Snooping LabContinue reading “CCNA Security Labs”

CCNA RnS Labs

Section 1 – Getting Started with your Cisco Lab Lab 1-1Identifying Router Components and Accessories Lab 1-2Connecting to a Cisco Router or Switch via Console Lab 1-3Identifying Router & Switch IOS Software Lab 1-4Configuring a Cisco Access Server Lab 1-5Installing Graphical Network Simulator v3 Lab 1-6Basic Graphic Network Simulator v3 Configuration Lab 1-7Configuring The FreeCCNAWorkbookContinue reading “CCNA RnS Labs”

Web filtering and Web Security / Scansafe/ WebSense / barracuda / Fortigate / LightSpeed Systems/ pfSense/Smoothwall

Types of Internet Filters: Internet filtering software uses algorithms, or patterns, that check website addresses and pages for images or words that depict graphic violence, have sexual content, contain racial slurs or epithets (or other related hate content), and other content deemed inappropriate by parents (political web sites, gambling and alcohol-related sites). There are threeContinue reading “Web filtering and Web Security / Scansafe/ WebSense / barracuda / Fortigate / LightSpeed Systems/ pfSense/Smoothwall”