Infoblox NIOS-DDI-Expert Exam - Topic 7 Question 20 Discussion

Actual exam question for Infoblox's NIOS-DDI-Expert exam

Question #: 20
Topic #: 7

[All NIOS-DDI-Expert Questions]

If a Grid Master Fails, what can be promoted to take the place of the Grid Master? (Choose one.)

AThe Grid Manager

BA Grid Master Candidate

CAny active Grid Member

DA standby Grid Master

Show Suggested Answer

Suggested Answer: B

Comprehensive and Detailed In-Depth

Grid Master (GM) failure recovery:

B: A Grid Master Candidate (GMC), pre-designated in Grid Manager (Grid > Members), can be promoted (Grid > Promote GMC) to replace a failed GM, assuming its role. Correct.

A: Grid Manager is the UI, not a device. Incorrect.

C: Not all members are GMCs---only designated ones qualify. Incorrect.

D: No ''standby GM'' role---GMC is the term. Incorrect.

Practical Example: In an INE lab, promote a GMC after GM failure, test sync, and troubleshoot promotion issues.

by Chau at Apr 06, 2026, 03:34 PM

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Tuyet

3 days ago

I think it might be the standby Grid Master, but I’m not entirely sure. We covered something similar in class.

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