This command creates a text description stored in the configuration file for a configuration context.
The no form of this command removes any description string from the context.
n/a
This command enables the context to configure a shaper QoS policy.
The shaper policy is independently assigned to access or network egress traffic. When the Ethernet port mode is changed to hybrid mode, the default policy is assigned to access and network traffic. To change an access or network policy, use the commands config>port>ethernet> access>egress>shaper-policy and config>port>ethernet>network>egress>shaper-policy.
The default shaper policy cannot be deleted. Table 62 displays the default shaper policy parameters.
Field | Default |
description | “Default Shaper QoS policy.” |
shaper-group | “default” |
description | “Default Shaper Group.” |
pir-rate | max |
cir-rate | 0 |
The no form of this command removes the configured shaper-policy.
shaper-policy “default”
This command creates and configures a shaper group. A shaper group is a dual-rate aggregate shaper used to arbitrate shaped and unshaped traffic for SAPs (access) and for VLANs (network).
There can be only one shaper group per shaper policy.
The default shaper group cannot be deleted.
The no form of this command removes the configured shaper-group.
shaper-group “default”
This command sets the PIR and CIR for the shaper group. When the PIR or CIR is set to max, the corresponding aggregate shaper rate is capped at the egress-rate configured on the port (config>port>ethernet>egress-rate).
The no form of this command restores the pir-rate and cir-rate to the default values.
pir-rate: max cir-rate: 0
This command copies existing QoS policy entries for a QoS policy to another QoS policy.
This command is a configuration-level maintenance tool used to create new policies using existing policies. It also allows bulk modifications to an existing policy with the use of the overwrite keyword.
This command displays shaper policy information.
The following output is an example of shaper policy information, and Table 63 describes the fields.
Label | Description |
Policy | The ID that uniquely identifies the policy |
Description | A text string that helps identify the policy’s context in the configuration file |
Shaper Group Name | The name of the shaper group |
PIR | The peak information rate for the shaper |
CIR | The committed information rate for the shaper |
Policy Associations | |
Object Type | The type of object using the specified shaper policy |
Object Id | The identifier of the object using the specified shaper policy |
Direction | The direction of traffic to which the shaper policy applies |