Quality of Service Guide 669
Advanced QoS Policies
In This Section
This section provides information to configure advanced QoS policies using the command
line interface.
Topics in this section include:
• Overview
• Basic Configurations
• Default Advanced Policy Values
• Deleting QoS Policies
Overview
The adv-config-policy contains queue and policer configuration parameters that are not
expected to be useful to most users. In Release 10.0, the policy only contains queue and
policer child control parameters within a child-control node.
The parameters within the child-control node are intended to allow more precise control of
the method that hierarchical virtual scheduling employs to emulate the effect of a scheduling
context upon a member child queue or policer.
Once a policy is created, it may be applied to a queue or policer defined within a sap-egress
or sap-ingress QoS policy. It may also be applied to a queue or policer defined within an
ingress or egress queue-group template. When a policy is currently associated with a QoS
policy or template, the policy may be modified but not deleted (even in the event that the QoS
policy or template is not in use).
While the system maintains default values for the advanced configuration parameters, no
default adv-config-policy exists.