Qualifying Traffic for Filtering and Marking

The traffic that you want to filter or want to mark with QoS tags can be matched to the type of carried infrastructure data, such as data for storage, vCenter Server management, and so on, and to Layer 2 and Layer 3 properties.

To match the traffic in the scope of the rule more precisely, you can combine criteria for system data type, Layer 2 header, and Layer 3 header.