试题详情
- 多项选择题Which two of these statements regarding RSTP are correct？（）
A、RSTP cannot operate with PVST+.
B、RSTP defines new port roles.
C、RSTP defines no new port states.
D、RSTP is a proprietary implementation of IEEE 802.1D STP.
E、RSTP is compatible with the original IEEE 802.1D STP.
- B,E
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