[c-nsp] 3640 and 3DES IPSec

[Kevin Graham]

On 9/21/05, barney gumbo <barney.gumbo at gmail.com> wrote:
> CEF is currently on, someone provided some past experience where
> disabling CEF actually helped CPU utilization on a simple two interface
> router with IPSec/GRE.

Assuming this was true and they were running a reasonably recent
release, this would be bug behavior. Its a shame they didn't share
their tuning experiences with the rest of the list.