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Configuring QoS marking (cluster administrators only)

Network Quality of Service (QoS) marking helps you to prioritize different traffic types based on the network conditions to effectively utilize the network resources. You can set the differentiated services code point (DSCP) value of the outgoing IP packets for the supported traffic types per IPspace.

  • DSCP marking for UC Compliance
    In all versions of Lenovo Data ONTAP, you can enable differentiated services code point (DSCP) marking on outgoing (egress) IP packet traffic for a given protocol with a default or user-provided DSCP code. DSCP marking is a mechanism for classifying and managing network traffic and is a component of Unified Capability (UC) compliance.
  • Modifying QoS marking values
    You can modify the Quality of Service (QoS) marking values for different protocols, for each IPspace.
  • Displaying QoS marking values
    You can display the QoS marking values for different protocols, for each IPspace.