3D Connexion OL-6415-03 Class Map Keyword for VLAN, Policy Map Keyword for Set COS Value, set cos

Chapter 7 Configuring QoS on an Access Point

End User Interface

Apply Layer 2 Acess Control List To Packet Received/Sent

Use the l2-filterbridge-group-aclconfiguration interface command to apply a Layer 2 access control list (ACL) filter to the bridge group incoming and outgoing packets between the access point and the host (upper layer). Use the no form of the command to disable the Layer 2 ACL filter.

[no] l2-filter bridge-group-acl

If enabled, and if any L2 ACLs are installed in ingress/egress, the same ACLs are applied to packets received or sent by AP host stack.

This example shows how to apply a Layer 2 ACL filter to the bridge group packets:

AP(config-if)#l2-filter bridge-group-acl

This example shows how to activate a Layer 2 ACL filter:

AP(config-if)#no l2-filter bridge-group-acl

Class Map Keyword for VLAN

If a MQC policy-map is applied to VLAN sub-interface, to match packet on a particular VLAN the keywords match any should be used.

class-map <name> match any

Policy Map Keyword for Set COS Value

A packet that matches the classifier specified in the class parameter is assigned the Class of Service (CoS) value specified in set cos command.

policy-map <policy_name> class <class_name>

set cos <0-7>

Configure Contention Windows Values To Traffic Classes

Set cw-min, cw-max,and the fixed slot times parameters for a particular traffic class to radio. The values for cw-min and cw-max are power of 2. The actual value of cw-minand cw-maxare:

power of 2 -1. If the parameter zero is configured for cw-minand cw-max, the effective cw-minand cw-maxvalue will be zero.

traffic-class<0-7>cw-min <#> cw-max <#> fixed-slot <cnt>

Cisco Wireless Router and HWIC Configuration Guide

OL-6415-03 7-9