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350-401 Practice Question: Drag and drop the steps of MST region…
Drag and drop the steps of MST region configuration and operation into the correct order, from first to last.
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Correct answer & explanation
Enter MST configuration mode and set region name
MST configuration begins with entering MST mode and defining the region name, revision number, and VLAN-to-instance mapping. After configuration, the switch computes an MD5 digest of the MST configuration to identify region membership. Switches in the same region then run IST (Internal Spanning Tree) and CIST (Common and Internal Spanning Tree) to elect a root bridge for the region. Finally, per-instance spanning trees are calculated within the region.
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Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This 350-401 practice question is part of Courseiva's free Cisco certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the 350-401 exam.