Applying an MPLS QoS EXP-to-traffic class mutation map globally

Follow these steps to apply an MPLS QoS EXP-to-traffic class mutation map globally.

1. Enter global configuration mode.
   

   device# configure terminal
   

2. Apply the MPLS QoS EXP-to-traffic class map globally.
   

   device(config)# qos-mpls map exp-traffic-class expTcMap ALL 
   

3. Return to privileged exec mode
   

   device(exp-traffic-class-expTcMap)# end
   

4. Verify the configuration.
   

   device#  show qos-mpls maps exp-traffic-class
   
   exp-traffic-class map 'expTcMap'
       Exp   :    0  1  2  3  4  5  6  7
      ------- ------------------------
   traffic-class  : 5  5  4  6  5  5  5  5
   drop-precedence: 0  1  1  1  0  2  2  1
   
      Enabled on the following slots:
   

5. Save the running-config file to the startup-config file.
   

   device# copy running-config startup-config
   

Apply a MPLS QoS EXP-to-traffic class map globally configuration example

device# configure terminal
device(config)# qos-mpls map exp-traffic-class expTcMap ALL
device(exp-traffic-class-expTcMap)# end
device# show qos-mpls maps exp-traffic-class
device# copy running-config startup-config