Routing and Switching
Introduces LAN/WAN architecture, network routing protocols, IP addressing and interconnecting networks. Also introduces technologies and protocols needed to design and implement converged switched networks. Topics include Ethernet switching, VLAN, switch trunking and interVLAN routing. Prerequisite: CSN121.
Subject Code: CSN
Course Number: 221
Credits: 3
Lecture Hours 2
Lab Hours: 2
Course Learning Outcomes:
1. Explain basic aspects of router and switch functions (purpose, basic operation, rudimentary configuration, etc).
2. Explain routing table concepts.
3. Describe various routing methods to connect networks.
4. Troubleshoot a variety of scenarios involving the function of router and switches in a network.
5. Evaluate the application of routing and switching concepts or methods.
Effective Term: Fall 2025
Tutoring Services
Tutoring for all GCC students is available free of charge by professional and peer tutors. We are offering tutoring online for: accounting, math, writing, chemistry, physics, general biology, anatomy & physiology, American Sign Language, and success skills.