Users Guide
Version Description
9.10(0.0) Introduced on the S3148.
9.10(0.0) Introduced on the S6100-ON.
9.8(2.0) Introduced on the S3100 series.
9.8(1.0) Introduced on the Z9100-ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.2(1.0) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
8.2.1.0 Policy name character limit increased from 16 to 32.
7.6.1.0 Introduced on the C-Series and S-Series.
6.1.1.1 Introduced on the E-Series.
Usage Information To assign trac to dierent ows using QoS policy, use the Output Policy map. This command enables Policy-
Map-Output Conguration mode (conf-policy-map-out).
Related Commands
• service-queue — assigns a class map and QoS policy to dierent queues.
• policy-aggregate — allows an aggregate method of conguring per-port QoS using policy maps.
• service-policy output — applies an output policy map to the selected interface.
qos-policy-input
Create a QoS input policy on the router.
Syntax
qos-policy-input qos-policy-name cpu-qos | layer2
To remove an existing input QoS policy from the router, use the no qos-policy-input qos-policy-name
cpu-qos | layer2 command.
Parameters
qos-policy-name Enter the name for the policy map in character format (32 characters maximum).
cpu-qos (OPTIONAL) Enter the keyword cpu-qos keyword to assign this ACL to control plane
trac only.
layer2 (OPTIONAL) Enter the keyword layer2 to specify a Layer 2 Class Map. The default is
Layer 3.
Defaults Layer 3
Command Modes CONFIGURATION
Quality of Service (QoS) 1485