试题详情
- 单项选择题Which of the following will generate an RSTP topology change notification？（）
A、 an edge port that transitions to the forwarding state
B、 a non-edge port that transitions to the blocking state
C、 a non-edge port that transitions to the forwarding state
D、 an edge port that transitions to the blocking state
E、 any port that transitions to the blocking state
F、 any port that transitions to the forwarding state
- C
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