IT 422
Advanced Networking ZTC Zero Textbook Cost
Excelsior University · UGRD · Fall 2026
1 section
Catalog description
IT 422 introduces students to Switching and Routing as it pertains to the LN. Students will learn about technologies such as VLANs, EtherChannels, DHCP, device configuration, and troubleshooting. Students will also get an introductory look at network security from the perspective of the LAN. View Sample Syllabus
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Availability not recently verifiedClass #excelsior-IT422Fall 2026UGRD3 credits
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