Day 28. VLAN and Trunking Concepts and Configurations

CCENT 100-101 ICND1 Exam Topics

Image Configure, verify, and troubleshoot VLANs (normal/extended range) spanning multiple switches

Image Configure, verify, and troubleshoot interswitch connectivity

Key Points

Most large networks today implement virtual local-area networks (VLANs). Without VLANs, a switch considers every port to be in the same broadcast domain. With VLANs, switch ports can be grouped into different VLANs, essentially segmenting the broadcast domain. Today we review VLAN concepts, consider ...

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