h3cCBQoSPolicyClassPrecedence 1.3.6.1.4.1.43.45.1.10.2.65.2.1.3.3.1.6

The Precedence of the class in the policy. Only hardware QoS support this node. 2147483647 is returned only when getting value from software QoS. 2147483647 can't be set.