While troubleshooting high CPU usage on cores 3 and 4 on a cluster, you notice the following
output of fwaccel stats -s: What could be a possible cause of the high CPU usage?

A.
The Secure Network Dispatcher (SND) is having to process too much inbound traffic from the
NICs.

B.
Connections are not being accelerated by SecureXL, and all packets are being forwarded to
firewall kernel instances for inspection.

C.
Connections are being partially accelerated by SecureXL, but too many packets are still being
processed by the firewall kernel.

D.
The Secure Network Dispatcher (SND) is working too hard to distribute the traffic to the
acceleration layer.

Explanation: