Exam AZ-720 topic 2 question 14 discussion

Actual exam question from Microsoft's AZ-720

Question #: 14
Topic #: 2

A company hosts a network virtual appliance (NVA) and Azure Route Server in different virtual networks (VNets). Border Gateway Protocol (BGP) peering is enabled between the NVA and the route server.
The company discovers that the NVA loses internet connectivity after it advertises the default route to the route server.
You need to resolve the problem with the NVA.
What should you do?

A. Configure a unique autonomous system number (ASN) on the NV
B. Configure a user-defined route on the NVA subnet.
C. Move the route server to the same VNet as the NVA.
D. Configure a public IP address on the route server.

Show Suggested Answer

Suggested Answer: B 🗳️

by CaptainSunny at Jan. 3, 2023, 10:22 a.m.

Comments

Submit Cancel

terawatt

1 year, 11 months ago

Selected Answer: B

The NVA losing internet connectivity after advertising the default route to the Route Server could be due to a routing loop or misconfigured routes. Since Azure Route Server automatically manages and propagates routes learned from the NVA to the connected subnets via BGP, it's crucial that the NVA's subnet has the correct routes defined to maintain internet connectivity.

upvoted 1 times

...

Az

2 years, 5 months ago

B is the right answer.

upvoted 2 times

...

CaptainSunny

2 years, 5 months ago

https://learn.microsoft.com/en-us/azure/route-server/troubleshoot-route-server

upvoted 2 times

...