HP Cisco MDS 9134 Cisco Nexus 5000 Series Command Reference Release 4.0(1a)N2( - Page 322

policy-map Chapter 5 Quality of Service Commands Send comments to [email protected] policy-map To create or modify a policy map and enter the policy-map configuration mode, use the policy-map command. To remove a policy map, use the no form of this command. policy-map name no policy-map name Syntax Description name Name assigned to the policy map. Command Default None Command Modes Global configuration. Command History Release 4.0(0)N1(1a) Modification This command was introduced. Usage Guidelines You can create a policy map based on class maps to define QoS actions to perform on packets. You can configure the class in a policy-map and apply parameters. This example shows the parameters you can apply: switch(config)# policy-map my_policy1 switch(config-pmap)# ? class Policy Criteria switch(config-pmap)# class class1 switch(config-pmap-c)# ? bandwidth Specify bandwidth for the class mtu Configure the system class MTU multicast-optimize Optimize multicast traffic distribution pause Configure pause behavior priority Configure traffic class priority Use the service-policy command to assign policy maps to interfaces or a system. Examples This example shows how to create or modify a policy map: switch(config)# policy-map my_policy1 switch(config-pmap)# class class1 switch(config-pmap-c)# mtu 9216 This example shows how to remove a policy map: switch(config)# no policy-map my_policy1 Cisco Nexus 5000 Series Command Reference 5-6 OL-16599-01