Day 25. STP
CCNA 200-125 Exam Topics
Configure, verify, and troubleshoot STP protocols
Configure, verify, and troubleshoot STP-related optional features
Describe the benefits of switch stacking and chassis aggregation
Key Topics
Today’s review covers the operation and configuration of Spanning Tree Protocol (STP). The original STP IEEE 802.1D standard allowed for only one instance of STP to run for an entire switched network. Today’s network administrators can implement Per-VLAN Spanning Tree (PVST) and Rapid STP (RSTP), both of which improve the original standard.
STP Concepts and Operation
A key characteristic of a well-built communications network is its resiliency. A resilient network is capable of handling a device or link failure ...
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