TransfermaticCNT at San Joaquin Delta College

    CNT 30B - Switching, Routing, and Wireless Essentials

    Recent Professors
    Not yet assigned
    Recent Semesters
    No scheduled sections on record
    Class Size
    Not published
    Credits
    4
    Prerequisite
    CNT 30A Introduction to Computer Networks with a grade of "C" or better.
    Transfers To
    CSU
    Description
    Switching, Routing, and Wireless Essentials (SRWE) is the second course in the Computer Network Technology (CNT) curriculum. It covers the architecture, components, and operations of routers and switches in small networks and introduces wireless local area networks (WLAN) and security concepts. Students learn how to configure and troubleshoot routers and switches for advanced functionality using routing and switching concepts, security best practices and resolve common issues with protocols on both IPv4 and IPv6 networks. (CSU) Back to Top | Print-Friendly Page (opens a new window) Facebook this Page (opens a new window) Tweet this Page (opens a new window) Add to Favorites (opens a new window) All catalogs © 2026 San Joaquin Delta College. Powered by Modern Campus Catalog™ .