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H12-811_V1.0 · Question #494
H12-811_V1.0 Question #494: Real Exam Question with Answer & Explanation
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Question
The RSTP protocol uses the P/A mechanism to speed up the upstream port's transition to the Forwarding state, but what is the reason for no temporary loop? ()
Options
- ASpeed up port role election
- BEnsure that there will be no temporary loops through the synchronization mechanism
- CEdge port
- DReduced the time of ForwarD.Delay
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