Discuss Cisco 200-901 Exam Topic 3 Question 115

Refer to the exhibit.

What is the value of the node defined by this YANG structure?

AOption A

BOption B

COption C

DOption D

Suggested Answer: C

The YANG structure shown defines a leaf IPPeer that can be either an IPv4 address or an IPv6 address. The third JSON example correctly represents this union type by using an array with both possible types included:

'IPPeer': [

'10.1.1.1',

'2001:db::1'

]

}

This correctly reflects the YANG definition, where IPPeer can be either type specified in the union.

YANG - Data Modeling Language

Cisco YANG Models

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15 comments · newest first

Glenn 1 month ago

I just can't visualize it well. Need more practice.

Tyra 2 months ago

Option A seems more straightforward to me.

Janessa 2 months ago

Option B has the right attributes, I’m confident.

Glenn 2 months ago

I feel confused. Maybe Option C? Not sure though.

Tyra 2 months ago

I'm leaning towards Option A. The structure matches.

Janessa 2 months ago

I think it's Option B. Looks correct.

Carmelina 2 months ago

I agree with Lucina, B makes the most sense!

Ilda 3 months ago

Wait, is this really how YANG works? Seems off.

Sabra 3 months ago

Nah, I think it's definitely Option A.

Lucina 3 months ago

I'm pretty sure it's Option B!

Sheron 3 months ago

The YANG structure defines a node value based on the given options.

Florinda 3 months ago

I vaguely recall that the value could be related to the leaf nodes, but I can't remember if it's A or C. I wish I had reviewed more examples!

Jolene 3 months ago

I feel like I should know this, but the details are a bit fuzzy. I think the node value depends on the data types defined in the structure.

Yolande 4 months ago

This question reminds me of a similar practice one we did about node values in YANG. I think I might lean towards Option B, but I'm not confident.

Huey 4 months ago

I remember studying YANG structures, but I'm not entirely sure how to interpret this specific node value.

Cisco 200-901 Exam - Topic 3 Question 115 Discussion