Configuring a policy map

Enter global configuration mode.
```
device# configure terminal
```
Create and name a policy map.
```
device(config)# policy-map policy_2
```

Add a class map to the policy map.

device(config-policymap)# class default

Create a policy map class police instance and set the committed information rate (cir), committed burst rate (cbs), excess information rate (eir), and the excess burst rate (ebs).
```
device(config-policymap-class)# police cir 3000000 cbs 375000000 eir 300000000 ebs 37500000
```
Return to privileged EXEC mode.
```
device(config-policymap-class)# end
```

Verify the configuration.

device# show policy-map detail policy_2

Policy-Map policy_2
    Class default
      Police cir 3000000 cbs 375000000 eir 300000000 ebs 37500000

  Bound To:None

Save the configuration.

device# copy running-config startup-config

Policy map configuration example

device# configure terminal
device(config)# policy-map policy_2
device(config-policymap)# class default
device(config-policymap-class)# police cir 3000000 cbs 375000000 eir 300000000 ebs 37500000
device(config-policymap-class)# end
device# show policy-map detail policy_2
device# copy running-config startup-config