Huawei Exam H35-210_V2.5 Topic 1 Question 44 Discussion

Actual exam question for Huawei's H35-210_V2.5 exam

Question #: 44
Topic #: 1

[All H35-210_V2.5 Questions]

Which of the following statements about XGS-PON key technologies are incorrect? (Select All that Apply)

ATo ensure data security, XGS-PON uses the AES encryption algorithm to encrypt an entire packet.

BThe dynamic threshold adjustment function enables the OLT to adjust the threshold when receiving optical signals.

CThe OLT retains equalization delay parameters unchanged after initial ONU registration.

DThe optical module on the OLT side must support burst transmission.

Show Suggested Answer

Suggested Answer: A, B, C, D

by Tegan at Feb 27, 2023, 12:20 AM

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5 days ago

I'm pretty sure option A is incorrect. XGS-PON uses AES encryption, but it's for the entire XGEM frame, not just the packet.

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21 days ago

I believe statement C is also incorrect because the OLT does retain equalization delay parameters unchanged after initial ONU registration.

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23 days ago

I agree with Justine, statement A is incorrect. XGS-PON actually uses the GCM encryption algorithm.

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1 months ago

I think statement A is incorrect because XGS-PON uses the AES encryption algorithm.

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