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350-401 Practice Question: Drag and drop each STP port state on the left to…

Drag and drop each STP port state on the left to its matching function on the right.

Drag a concept onto its matching description — or click a concept then click the description.

Concepts
Matches

Discards frames, does not learn MAC addresses

Discards frames, does not learn MAC addresses (receives BPDUs)

Discards frames, learns MAC addresses

Forwards frames, learns MAC addresses

Administratively down, discards frames

Answer choices

Why each option matters

Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.

Correct answer & explanation

Blocking: Discards frames, does not learn MAC addresses

Blocking discards frames and does not learn MACs; Listening discards frames but does not learn MACs (receives BPDUs); Learning discards frames but learns MACs; Forwarding forwards frames and learns MACs; Disabled administratively down and discards frames.

Visual reference

SW1 Root Bridge SW2 SW3 BLK DP DP RP RP STP blocks one link to prevent loops DP = Designated Port RP = Root Port BLK = Blocked

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JA

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.