试题详情
- 单项选择题What Cisco technology protects against Spanning-Tree Protocol manipulation?()
A、 Spanning tree protect
B、 Root Guard and BPDU Guard
C、 Unicast Reverse Path Forwarding
D、 MAC spoof guard
E、 Port Security
- B
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A、 Spanning tree protect
B、 Root Guard and BPDU Guard
C、 Unicast Reverse Path Forwarding
D、 MAC spoof guard
E、 Port Security
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