SG0-001 · Question #518
Which of the following is one advantage of using TOE?
The correct answer is C. Decreases CPU utilization. A TCP Offload Engine (TOE) offloads the processing of the TCP/IP stack from the server's main CPU to a specialized network adapter, significantly reducing CPU utilization.
Question
Which of the following is one advantage of using TOE?
Options
- AIncreases routing complexity
- BRequires use of jumbo frames
- CDecreases CPU utilization
- DDecreases network throughput
How the community answered
(31 responses)- B3% (1)
- C94% (29)
- D3% (1)
Why each option
A TCP Offload Engine (TOE) offloads the processing of the TCP/IP stack from the server's main CPU to a specialized network adapter, significantly reducing CPU utilization.
TOE operates at the transport layer and does not directly impact routing complexity, which is a network layer function.
While TOE often works well with jumbo frames due to reduced overhead, it does not require their use; they are independent features.
A TCP Offload Engine (TOE) is a technology found in network interface cards (NICs) that offloads the processing of the entire TCP/IP stack from the host CPU to the NIC's dedicated processor. By handling tasks like TCP segmentation, reassembly, and checksum calculations, TOE frees up the server's main CPU resources, leading to decreased CPU utilization.
TOE typically aims to increase effective network throughput and efficiency by reducing CPU overhead, not decrease it.
Concept tested: TCP Offload Engine (TOE) functionality and benefits
Source: https://learn.microsoft.com/en-us/windows-hardware/drivers/network/tcp-offload-concepts
Topics
Community Discussion
No community discussion yet for this question.