Creating Policy Lists for VLANs

The following example creates a VLAN policy list named routeForVlan. The classifier group lowLatencyLowDrop uses the default precedence of 100.

1. Create the policy list routeForVlan.

   host1(config)#vlan policy-list routeForVlan

   host1(config-policy-list)#

2. Create the classification group.

   host1(config-policy-list)#classifier-group lowLatencyLowDrop

   host1(config-policy-list-classifier-group)#

3. Create a rule that adds the lowLatencyLowDrop traffic class for all packets that fall into the lowLatencyLowDrop classification.

   host1(config-policy-list-classifier-group)#traffic-class lowLatencyLowDrop

4. Add a rule that sets the drop precedence for all packets that fall into the lowLatencyLowDrop classification to green.

   host1(config-policy-list-classifier-group)#color green

5. Add a rule that sets the user-priority bits for all packets that fall into the lowLatencyLowDrop classification to 7.

   host1(config-policy-list-classifier-group)#mark-user-priority 7

6. Exit to Policy List Configuration mode, then add traffic class rules for packets that conform to different CLACLs.

   host1(config-policy-list-classifier-group)#exit

   host1(config-policy-list)#classifier-group lowLatency

   host1(config-policy-list-classifier-group)#traffic-class lowLatency

   host1(config-policy-list-classifier-group)#exit

   host1(config-policy-list)#classifier-group excellentEffort

   host1(config-policy-list-classifier-group)#traffic-class excellentEffort

   host1(config-policy-list-classifier-group)#exit

   host1(config-policy-list)#classifier-group bestEffort

   host1(config-policy-list-classifier-group)#traffic-class bestEffort

7. Exit Policy List Configuration mode to save the configuration.

   host1(config-policy-list-classifier-group)#exit

   host1(config-policy-list)#exit

   host1(config)#

8. Display the policy list.

   host1#show policy-list routeForVlan
   
   

                                     Policy Table
                                     ------ -----
   VLAN Policy routeForVlan
      Administrative state: enable
      Reference count:      0
      Classifier control list: lowLatencyLowDrop, precedence 100
         traffic-class lowLatencyLowDrop
         color green
         mark-user-priority 7
      Classifier control list: lowLatency, precedence 100
         traffic-class lowLatency
      Classifier control list: excellentEffort, precedence 100
         traffic-class excellentEffort
      Classifier control list: bestEffort, precedence 100
         traffic-class bestEffort

Related Topics

• vlan policy-list

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