AWS Certified Advanced Networking – Specialty ANS-C00 – Question138

Your network utilizes jumbo frames on its servers and your router. You are trying to access your AWS resources, and you are having issues with packet loss. What is the best solution?

A.
Remove the "Do not Fragment" flag on the packets.
B. Lower the MTU for your network.
C. Call AWS support.
D. You will have to upgrade to Direct Connect.

Correct Answer: A

Explanation:

Explanation: Remove the “Don’t Fragment” Flag on your router. AWS will drop any data with an MTU of greater than 1500 if the “Do not Fragment” flag is set, so you need your router to indicate that data can be fragmented.