How to check qos on cisco router

    show platform qos queue config
    show platform hardware fed active qos queue config interface
    show platform hardware fed switch active qos queue config interface
    show platform hardware fed switch active qos queue config
  • Show platform qos queue config

    • Cisco qos show commands!

    Dear Friends, i trying to test qos based on vlan on the C9200L-48T-4X with iosxe version 16.9.3.

    Cisco qos configuration example

  • Qos queue-softmax-multiplier 1200
  • Cisco qos show commands
  • How to check qos drops on cisco router
  • Cisco show qos statistics

    • First i created this scheme

    Hypervisor 1 <> Switch <> Hypervisor 2, then i set marking settings on the hypervisors.
    Next step for test i enable autocos on each port by executing auto qos trust cos, switch generate class-maps and policy-maps and apply these in input and output direction.

    output match counters not incrementing.

    i trying to monitor traffic via span and wireshark. I see 802.1q priority exists on the frame.

    Why counters not incrementing? 

    I assume that outgoing queues not working, how to debug?

     

    show platform hardware fed switch active qos dscp-cos counters interface gi 1/0/2 Ingress COS0 3509416 0 Ingress COS1 0 0 Ingress COS2 0 0 Ingress COS3 0 0 Ingress COS4 0 0 Ingress COS5 124429 0 Ingress COS6 0 0 Ingress COS7 0 0 Egress COS0 3086581 0 Egress COS1 0 0 Egress COS2 0 0 Egress COS3 0 0 Egress COS4 0 0 Egress COS5 231392 0 Egress COS6 0 0 Egress COS7 0 0

     

    sh policy-map interface gi 1/0/xx Service-policy input: AutoQos-4.0-Trust-Cos-I