TransfermaticCNT at Diablo Valley College

    CNT 120 - Routing and Switching Essentials

    Recent Professors
    Bijan Houshiar
    Recent Semesters
    2027SP, 2026SP
    Class Size
    Not published
    Difficulty
    4.0Lightout of 10
    Credits
    3
    2027SP Sections
    View 2027SP sections of CNT 120
    Transfers To
    CSU
    Description
    This course presents the architecture, components, and operations of routers and switches in a small network. Students configure and troubleshoot routers and switches for basic functionality and resolve common issues with wireless Local Area Networks (LANs) static routing, virtual LANs, and inter-VLAN (Virtual Local Area Network) routing in both IPv4 (Internet Protocol) and IPv6 networks. This course is one of the three courses required to prepare for Cisco Certified Network Associate (CCNA) certification exam.
    Usually Held
    Tue 7:05pm–10:15pm