Huawei
H12-211_V3.0 · Question #455
Which of the following statement about STP messages is correct? (Multiple choice)
The correct answer is A. During the initialization process, each switch that enables STP protocol actively sends configuration C. The BPDU packet is encapsulated in an Ethernet data frame, and the destination MAC address is a D. There are two types of packets in the STP protocol, configure BPDUs and TCN BPDUs. See the full explanation below for the reasoning.
Question
Which of the following statement about STP messages is correct? (Multiple choice)
Options
- ADuring the initialization process, each switch that enables STP protocol actively sends configuration
- BWhen the port is enabled with STP, the switch periodically sends TCN BPDUs from the specified port.
- CThe BPDU packet is encapsulated in an Ethernet data frame, and the destination MAC address is a
- DThere are two types of packets in the STP protocol, configure BPDUs and TCN BPDUs.
How the community answered
(40 responses)- A78% (31)
- B23% (9)
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