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Cisco Bug: CSCuj68092 - DSCP not appropriately applied on IPV6

Last Modified

Feb 15, 2018

Products (5)

  • Cisco Nexus 3000 Series Switches
  • Cisco Nexus 3064 Switch
  • Cisco Nexus 3016 Switch
  • Cisco Nexus 3064-T Switch
  • Cisco Nexus 3048 Switch

Known Affected Releases


Description (partial)

When a match-any qos class is configured with multiple dscp match and policy-map of type qos configured to match the class and that service-policy is applied, the hardware entries programmed match only IPv4 traffic. In this case IPV6 will not match these entries and can get classified to default egress queue.

affects IPV6 traffic which is supposed to match the dscp values configured in the match-any class-map.
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