Networking Essentials

Purpose

Provide foundational networking knowledge required for penetration testing including OSI model concepts, TCP/IP addressing, subnetting, cable standards, and Cisco device configuration. Enable understanding of network infrastructure for effective security assessments.

Inputs/Prerequisites

• Basic computer literacy
• Access to network devices or simulator (Packet Tracer, GNS3)
• Understanding of binary and hexadecimal notation
• Network topology information for target environment

Outputs/Deliverables