Feb 02, 2026

2017-2018 Undergraduate Academic Calendar

2017-2018 Undergraduate Academic Calendar [ARCHIVED CALENDAR]

INFR 1421U – Introduction to Networking II

This course continues the INFR 1410U course on the fundamentals of networking by focusing on LAN and WAN design and protocols. The following topics are covered: principles of LAN design, LAN switching and VLANs, VLAN Trunking and VTP, spanning-tree protocol, basic wireless LAN concepts, introduction to WANs, PPP, frame relay, security and access lists, teleworker services, NAT, DHCP, network troubleshooting. This course includes very intensive lab work based on the Cisco CCNA Exploration 3 and 4 curricula.
Credit hours: 3
Lecture hours: 3
Laboratory hours: 3
Prerequisite(s): INFR 1410U or INFR 1411U