5.3.4 Monitor Ports QCL Status

The QoS Control List Status page shows the QCL status by different QCL users. Each row describes the QCE that is defined. It is a conflict if a specific QCE is not applied to the hardware due to hardware limitations. The maximum number of QCEs is 256 on each switch.

Figure 5-12. QoS Control List Status

The QoS Control List Status page has the following parameters:

  • User: Indicates the QCL user
  • QCE: Indicates the QCE ID
  • Port: Indicates the list of ports configured with the QCE
  • Frame Type: Indicates the type of frame. Possible values are:
    • Any: Match any frame type
    • Ethernet: Match EtherType frames
    • LLC: Match (LLC) frames
    • SNAP: Match (SNAP) frames
    • IPv4: Match IPv4 frames
    • IPv6: Match IPv6 frames
  • Action: Indicates the classification action taken on ingress frame if parameters configured are matched with the frame's content. Possible actions are:
    • CoS: Classify Class of Service
    • DPL: Classify Drop Precedence Level
    • DSCP: Classify SCP value
    • PCP: Classify PCP value
    • DEI: Classify DEI value
    • Policy: Classify ACL Policy number
  • Conflict: Displays Conflict status of QCL entries. As hardware resources are shared by multiple applications, the resources required to add a QCE may not be available. In such a case, it shows conflict status as Yes. Otherwise, it is always No.
Note: Conflict can be resolved by releasing the hardware resources required to add QCL entry on clicking Resolve Conflict.