Huawei
H12-821_V1.0 · Question #484
Spanning tree improved on the basis of STP, realizing fast convergence of network topology. However, both RSTP and STP are based on a single spanning tree, and there are some shortcomings, such as?…
The correct answer is A. Unable to achieve load balancing of data traffic in VLAN C. It will cause some VLAN paths to fail D. Do not achieve the algorithm of suboptional path. See the full explanation below for the reasoning.
Question
Spanning tree improved on the basis of STP, realizing fast convergence of network topology. However, both RSTP and STP are based on a single spanning tree, and there are some shortcomings, such as? (Multiple choice)
Options
- AUnable to achieve load balancing of data traffic in VLAN
- BOne link is blocked from a will only carry one traffic, which will not cause bandwidth waste
- CIt will cause some VLAN paths to fail
- DDo not achieve the algorithm of suboptional path
How the community answered
(56 responses)- A82% (46)
- B18% (10)
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