[c-nsp] ASR9k - input drops

[Oliver Boehmer (oboehmer)]

> That helps a lot. Any idea what those counters actually count? We seem
> to have a very high PARSE_INGRESS_DROP_CNT (around 1000pps) and
> UIDB_TCAM_MISS_AGG_DROP (another 1000pps)?
 
I'm not an expert, but these two could be related: UIDB_TCAM_MISS_AGG_DROP reports packets hitting the main interface failing classification by any of its subinterface. Is this a trunk and you receive dot1q-tagged traffic which you don't have a matching subinterface or EVC?

	oli