Applying an MPLS QoS EXP-to-DSCP mutation map globally

An MPLS QoS EXP-to-DSCP mutation map is configured.
  1. Enter global configuration mode.
    device# configure terminal
    
  2. Apply an MPLS QoS EXP-to-DSCP mutation map globally.
    device(config)# qos-mpls map-apply exp-dscp expDscpMap all
    
  3. Return to privileged exec mode
    device(exp-dscp-expDscpMap)# end
    
  4. Verify the configuration.
    device# show qos-mpls maps exp-dscp 
    
    exp-dscp map 'expDscpMap'
        Exp   : 0  1  2  3  4  5  6  7
       ------- ------------------------
        DSCP  : 0  2  4  3  6  4  5  7
    
       Enabled on the following slots:
          ALL
    
  5. Save the running-config file to the startup-config file.
    device# copy running-config startup-config
    

Apply an MPLS QoS EXP-to-DSCP mutation map globally configuration example

device# configure terminal
device(config)# qos-mpls map-apply exp-dscp expDscpMap all
device(config)# end
device# show qos-mpls maps exp-dscp
device# copy running-config startup-config