Huawei
H12-211_V3.0 · Question #613
As shown in the figure, three Layer 2 switches are interconnected with one HUB, and the switch is enabled with STP. For the bridge ID setting of the switch STP, refer to the following figure. Others…
The correct answer is C. Both ports of LSW1 are designated ports and are in the forwarding state. See the full explanation below for the reasoning.
Question
As shown in the figure, three Layer 2 switches are interconnected with one HUB, and the switch is enabled with STP. For the bridge ID setting of the switch STP, refer to the following figure. Others are default configurations. Which of the following statement is wrong?
Options
- AAfter the bridge ID comparison, LSW1 is the root bridge.
- BG0/0/1 port of LSW3 is an AP port and is blocked.
- CBoth ports of LSW1 are designated ports and are in the forwarding state.
- DThe G0/0/2 port of LSW1 is blocked.
How the community answered
(45 responses)- A4% (2)
- B2% (1)
- C80% (36)
- D13% (6)
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