[c-nsp] 12k QoS issue - Drop in premium queue on 4.0.1

[Vikas Sharma]

Hi,

I am facing a strange issue on 12k with xr 4.0.1. I have shaped the 1 gig
b/w to 300m and then child qos does the queueing. The issue is, till I send
contracted traffic (in different class), there is no drop and things works
as usual. But as soon as I pump extra traffic in best effort class (say 300
mbps), it impacts premium queue.

Does anyone has experienced similar?

Regards,
Vikas