AWS Certified Advanced Networking – Specialty ANS-C00 – Question240

Select the answer/s that correctly state how Jumbo Frames work

A. Jumbo Frames assist with application disk storage
B. Jumbo Frames can assist with application performance
C. Jumbo Frames are supported across Virtual Private Gateway connections
D. Jumbo Frames are enabled by increasing the MTU size to 9000 kilobytes

Correct Answer: B

Explanation:

Explanation:
We know by definition that Jumbo Frames support 9000 byte MTU therefore Answer A is incorrect (the stated unit is kilobytes). Jumbo Frames is a data transmission unit configuration option – it does not change or alter anything related to security therefore Answer B is incorrect. Answer C is correct – we can get improved application performance when used within appropriate scenarios. Jumbo Frames are not supported over VPG IPsec VPN connections – therefore Answer D is incorrect. Answer E is nonsensical
Jumbo Frames is a networking construct and has nothing to do with disk storage.
Reference: http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/network_mtu.html