Exam AZ-720 topic 2 question 25 discussion

Actual exam question from Microsoft's AZ-720

Question #: 25
Topic #: 2

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
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A company connects their on-premises network by using Azure VPN Gateway. The on-premises environment includes three VPN devices that separately tunnel to the gateway by using Border Gateway Protocol (BGP).
A new subnet should be unreachable from the on-premises network.
You need to implement a solution.
Solution: Configure a route table with route propagation disabled.
Does the solution meet the goal?

A. Yes
B. No

Show Suggested Answer

Suggested Answer: B 🗳️

by cris_exam at April 23, 2023, 3:59 p.m.

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terawatt

1 year, 11 months ago

Selected Answer: A

By disabling BGP route propagation on the route table associated with the subnet, the BGP routes advertised from your on-premises network via the VPN connection will not be propagated to this subnet. This means the new subnet will not have a route back to the on-premises network and will therefore be unreachable from the on-premises network.

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cris_exam

2 years, 2 months ago

This is YES if the RT is configured with route propagation disabled on the new subnet. But NO if the RT is configured with route propagation disabled on the VPNGW subnet Not enough info to really say YES or NO - I hope this doesn't show up on the exam. :))

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