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JN0-349 · Question #141
Which two statements about Layer 2 loop prevention protocols are correct? (Choose two.)
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Question
Which two statements about Layer 2 loop prevention protocols are correct? (Choose two.)
Options
- AWith STP, a designated port can transition to the forwarding state without waiting for the
- BSTP uses point-to-point and edge port designations.
- CWith RSTP, a designated port can transition to the forwarding state without waiting for the
- DRSTP uses point-to-point and edge port designations.
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