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  Jun 21, 2026
 
Northwest Vista College Schedule/Catalog 2025-26 
    
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Northwest Vista College Schedule/Catalog 2025-26
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ITCC 1444 - CCNA 2: Switching, Routing, and Wireless Essentials



Prerequisites: ITCC 1414 or concurrent enrollment
Describes the architecture, components, and operations of routers and switches in small networks and introduces wireless local area networks (WLAN) and security concepts; provides an in-depth understanding of how routers and switches operate and are implemented in the LAN environment.

Semester Hours: (4 -3- 2)

CIP: 11.1002

Offered at:
NLC: No
NVC: Yes
PAC: Yes
SAC: Yes
SPC: Yes


Click here for course schedule information.



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