Discuss Cisco 200-901 Exam Topic 4 Question 116

A company wants to automate the orders processed on its website using API. The network device that supports the solution must:

support XML encoding

support distributed transactions

support YANG data models

be support software redundancy

Which requirement prevents the use of RESTCONF for the solution?

Asoftware redundancy

BYANG data models

Cdistributed transactions

DXML encoding

Suggested Answer: C

RESTCONF is a protocol used to access data defined in YANG using standard HTTP methods. However, it does not support distributed transactions, which is a requirement in this scenario.

RESTCONF: Supports YANG data models, XML encoding, and can be used in environments with software redundancy.

Distributed Transactions: RESTCONF does not support distributed transactions, which require coordination of a transaction across multiple network devices or components.

Option C is correct as the requirement for distributed transactions prevents the use of RESTCONF.

Cisco DevNet Documentation: RESTCONF Protocol

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21 comments · newest first

Alysa 12 days ago

Definitely C). RESTCONF isn't designed for complex transactions.

Diego 17 days ago

I lean towards C) as well. Distributed transactions are tricky with REST.

Terry 22 days ago

But RESTCONF can work with redundancy, right? It's not the main blocker.

Buck 27 days ago

I feel like A) software redundancy could be an issue too.

Mary 1 month ago

Agreed, C) makes sense. RESTCONF is limited in transaction support.

Cyndy 1 month ago

I think it's C) distributed transactions. RESTCONF doesn't handle that well.

Isadora 1 month ago

Definitely C). RESTCONF isn't designed for complex transactions.

Latricia 2 months ago

I lean towards C) as well. Distributed transactions are tricky with REST.

Lacresha 2 months ago

But RESTCONF can work with redundancy, right? It's not the main blocker.

Leontine 2 months ago

I feel like A) software redundancy could be an issue too.

Ben 2 months ago

Agreed, C) makes sense. RESTCONF is limited in transaction support.

Paris 2 months ago

I think it's C) distributed transactions. RESTCONF doesn't handle that well.

Gabriele 2 months ago

Totally agree with C) distributed transactions being the issue!

Lauran 3 months ago

Wait, can RESTCONF even support XML encoding? I'm not so sure!

Ashanti 3 months ago

YANG data models (B) are crucial for RESTCONF, but not the blocker here.

Patti 3 months ago

I thought it was A) software redundancy. Isn't that a big deal?

Maile 3 months ago

It's definitely C) distributed transactions. RESTCONF doesn't handle those well.

Elvera 3 months ago

I thought RESTCONF could handle XML encoding, so that shouldn't be the problem. Maybe it's more about the distributed transactions?

Pedro 3 months ago

I practiced a question similar to this, and I feel like software redundancy could be a factor too, but I can't recall why exactly.

Delmy 4 months ago

I'm not entirely sure, but I remember something about YANG data models being specific to NETCONF, which could be a problem for RESTCONF.

Ashleigh 4 months ago

I think the requirement about distributed transactions might be the issue with RESTCONF. It doesn't handle those very well, right?

Cisco 200-901 Exam - Topic 4 Question 116 Discussion