S4 C1 REVIEW. Review Topics Switching, VLANs, LAN Design, Routing Protocols (especially IGRP), ACLs, and IPX Why use LAN switching and VLANs Must gather.
Cisco S3C3 Virtual LANS. Why VLANs? You can define groupings of workstations even if separated by switches and on different LAN segments –They are one.
