Dell-EMC
E20-324 · Question #31
Your customer is using the front-end iSCSI ports on their VNX. They are experiencing long delays and reduced bandwidth as they add servers to their environment. Which option will increase the…
The correct answer is A. Increase the MTU to the maximum supported size allowed by the host and switch. See the full explanation below for the reasoning.
Question
Your customer is using the front-end iSCSI ports on their VNX. They are experiencing long delays and reduced bandwidth as they add servers to their environment. Which option will increase the customer's overall bandwidth while maintaining EMC best practices for iSCSI?
Options
- AIncrease the MTU to the maximum supported size allowed by the host and switch.
- BEnable Delayed ACK to allow the VNX to process the I/O before sending acknowledgment.
- CIncrease the MTU to the maximum iSCSI limit to allow for maximum bandwidth.
- DEnable Pause Frames to allow the VNX to process all current I/O before new requests are
How the community answered
(35 responses)- A74% (26)
- B9% (3)
- C14% (5)
- D3% (1)
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