Huawei
H12-821_V1.0 · Question #389
H12-821_V1.0 Question #389: Real Exam Question with Answer & Explanation
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Question
Which of the following descriptions about SPT switching in PIM-SM is wrong?
Options
- AThe RPT tree may not be the optimal path for multicast traffic forwarding
- BIf all multicast traffic passes through the RP, the RP may become the bottleneck of data forwarding
- CAfter the SPT switching is completed, the multicast traffic still passes through the RPT tree
- DThe SPT path is the shortest and the forwarding performance is better
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