shaper-policy policy-name [create]
no shaper-policy policy-name
config>qos
This command enables the context to configure a shaper QoS policy.
For hybrid ports, 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.
For access ingress per-customer aggregate shaping, the shaper policy is assigned to an Ethernet MDA, and SAPs on that Ethernet MDA must be bound to a shaper group within the shaper policy bound to that Ethernet MDA. To assign a shaper policy to an adapter card, use the command config>card>mda>access>ingress>shaper-policy.
For access egress per-customer aggregate shaping, the shaper policy is assigned to a port, and SAPs on that port must be bound to a shaper group within the shaper policy bound to that port. To assign a shaper policy on egress, use the command config>port>ethernet> access>egress>shaper-policy.
The default shaper policy cannot be deleted. Table: Shaper Policy Defaults 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”
the name of the shaper policy. To access the default shaper policy, enter ‟default”.
keyword used to create a shaper policy
shaper-group shaper-group-name [create]
no shaper-group shaper-group-name
config>qos>shaper-policy
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).
The default shaper group cannot be deleted.
The no form of this command removes the configured shaper-group.
shaper-group ‟default”
the name of the shaper group. To access the default shaper group, enter ‟default”.
keyword used to create a shaper group
rate pir-rate [cir cir-rate]
no rate
config>qos>shaper-policy>shaper-group
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
the CIR for the shaper group
the PIR for the shaper group
[no] unshaped-sap-shaper-group shaper-group-name
config>qos>shaper-policy
This command assigns a shaper group to the unshaped SAPs assigned to the shaper policy. An unshaped shaper group is a dual-rate aggregate shaper used to arbitrate unshaped traffic for SAPs (access).
There can be only one unshaped SAP shaper group per shaper policy. The unshaped SAP shaper group must already exist within the shaper policy before it can be chosen for the unshaped-sap-shaper-group.
The no form of this command removes the configured unshaped-sap-shaper-group.
shaper-group ‟default”
the name of the unshaped SAP shaper group. To access the default shaper group, enter ‟default”.