My customer used the 7609 with QoS configuration.
but the customer had to configure on 7206 with 7609's QoS configuration
but the system performance was poor
In my thinking, It must be a system performace issue. but I give a back data to my customer like show command.
If I find a system performance issue using QoS,What command should I do?
1. show process cpu.
The Qos is LLQ with dscp marking