[c-nsp] Debugging Dropped Traffic

[John Neiberger]

> don't think if debug ip packet would help here.
> I'm not sure, but you could try running netflow on this box (enabled on
> the ingress interface), it might report dropped packets in the cache
> with output interface Null.

Thanks, Oli! I definitely wouldn't have thought of that method, and I
think that might be just the tool to solve this guy's problem.

John