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H12-821_V1.0 · Question #971
H12-821_V1.0 Question #971: Real Exam Question with Answer & Explanation
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Question
RSTP redefines port roles. Please match the port roles of RSTP with its functions.
Options
- ARoot Port: The best interface to the root bridge on the non-root bridge switch; Alternate Port: Another switchable path from the designated bridge to the root port, serving as a backup port for the root port; Backup Port: As a backup for the designated port, it provides another backup path from the root bridge to the corresponding network segment.
- B
- C
- D
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