I want to implement a bandwidth tailoring mechanism on my 6500 and rate limit input and output doesnt work. so i use traffic shape for the output and policy map for input. but when i do service-policy input on the interface i have this error.
Warning (QoS): MLS QoS is disabled, marking/policing will be done after enabling MLS QoS globally
My question is if i enable this would it be a big impact on the performance of my switch. im just worried if i enable this something wrong would happen.