Which statement correctly describes enabling BPDU guard on an access port that is also enabled for PortFast?()
- A、Upon startup, the port transmits 10 BPDUs. If the port receives a BPDU, PortFast and BPDU guard are disabled on that port and it assumes normal STP operation.
- B、The access port ignores any received BPDU.
- C、If the port receives a BPDU, it is placed into the error-disable state.
- D、BPDU guard is only configured globally and the BPDU filter is required for port-level configuration.
正确答案:C
答案解析:有
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