Nokia Exam 4A0-105 Topic 1 Question 110 Discussion

Actual exam question for Nokia's 4A0-105 exam

Question #: 110
Topic #: 1

During the process of troubleshooting a VPLS problem the "oam mac-purge" command with "register" option was used to purge a MAC address from the FDB. Which of the following statements is true?

ARelearning of the MAC address that was purged can only be done once customer traffic resumes.

BRelearning of the MAC address that was purged can only be done with the 'oam mac-populate' command.

CCustomer traffic destined to the MAC address that was purged will be dropped until the MAC address is relearned with the 'oam mac-populate' command.

DRelearning of the MAC address that was purged can only be done with the 'oam mac-register' command.

Show Suggested Answer

Suggested Answer: B

by Tori at Apr 04, 2025, 07:13 AM

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Giuseppe

7 days ago

Oh, the joys of troubleshooting VPLS. I feel like I need an 'oam mac-headache' command after this!

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Layla

10 days ago

Option A is the way to go. Relearning? More like re-earning that MAC address, am I right?

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Tricia

11 days ago

Hmm, I'm going with Option D. Gotta love those command names, they're like a secret language!

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1 months ago

I think the answer is C.

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