Which session flag denotes that the traffic is being offloaded to the NPU?

The session flag that indicates traffic is being offloaded to the Network Processing Unit (NPU) is indeed the one associated with the NPU itself. This flag serves as a marker within the network device that signals to the system that certain data sessions are being handled by specialized hardware designed for processing network traffic more efficiently.

Offloading traffic to the NPU helps in optimizing the performance of the firewall by allowing it to allocate the data processing tasks to dedicated hardware instead of relying solely on the main CPU. This is particularly important in scenarios where high throughput is required or when dealing with large volumes of data. By using this session flag, the system can manage resources effectively and ensure that performance is maximized for demanding tasks.