Huawei HCNP-MSTP Transmission - H31-321 Exam Practice Test
On NG-SDH equipment, when a cross-connect board that is configured with equipment-level protection (such as TPS, BPS, PPS, and DLAG) is replaced, the services carried by the board will not be interrupted.
Correct Answer: B
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ECC routes are set up, updated, and maintained through broadcast at regular intervals. The larger a network, the more data is generated.
Correct Answer: B
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Which of the following are false about service protection and restoration on an ASON network?
Correct Answer: A,C,D,E
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Two SNCP rings are tangent. How many SCNP protection groups must be configured on the tangent node to achieve protection for inter-ring services, assuming one fiber cut on two rings or one fiber cut per ring?
Correct Answer: D
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Which of the following are true about an SDH network?
Correct Answer: B,D,E
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When protection switching of services occurs on ASON tunnels, which of the following are involved in the entire protection process?
Correct Answer: C,D
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If the quality of two BITs clocks is the same, what may happen after a protection switchover of the clock source?
Correct Answer: D
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What is the default user name of the NE when you create an OptiX OSN 3500 NE on the U2000 for per-NE commissioning?
Correct Answer: A
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