A network queue policy is associated by default with all network ports (for devices operating in network mode) and access uplink ports (for 7210 SAS-T in access-uplink mode). The user can replace the default policy with a customer-configured policy, but you cannot entirely remove a QoS policy. When you remove a QoS policy, the policy association reverts to the default network-queue policy default.
A network-queue policy cannot be deleted until it is removed from all network ports where it is applied.
Use the following syntax to delete a user-created network queue policy.
config>qos# no network-queue policy-name
config>qos# no network-queue nq1