Dell C1048P Port Extender Networking Configuration Guide for the C9000 Series - Page 774

• A DSCP value cannot be in both the yellow and red lists. Setting the red or yellow list with any DSCP value that is already in the other list results in an error and no update to that DSCP list is made. • Each color map can only have one list of DSCP values for each color; any DSCP values previously listed for that color that are not in the new DSCP list are colored green. • If you configured a DSCP color map on an interface that does not exist or you delete a DSCP color map that is configured on an interface, that interface uses an all green color policy. To create a DSCP color map: 1. Create the color-aware map QoS DSCP color map. CONFIGURATION mode qos dscp-color-map color-map-name 2. Create the color aware map profile. DSCP-COLOR-MAP dscp {yellow | red} {list-dscp-values} 3. Apply the map profile to the interface. CONFIG-INTERFACE mode qos dscp-color-policy color-map-name Example: Create a DSCP Color Map The following example creates a DSCP color map profile, color-awareness policy, and applies it to interface te 0/11. Create the DSCP color map profile, bat-enclave-map, with a yellow drop precedence , and set the DSCP values to 9,10,11,13,15,16 Dell(conf)# qos dscp-color-map bat-enclave-map Dell(conf-dscp-color-map)# dscp yellow 9,10,11,13,15,16 Dell (conf-dscp-color-map)# exit Assign the color map, bat-enclave-map to interface te 0/11. Dell(conf)# int te 0/11 Dell(conf-if-te-0/11)# qos dscp-color-policy bat-enclave-map Displaying DSCP Color Maps To display DSCP color maps, use the show qos dscp-color-map command in EXEC mode. Examples for Creating a DSCP Color Map Display all DSCP color maps. Dell# show qos dscp-color-map Dscp-color-map mapONE yellow 4,7 red 20,30 Dscp-color-map mapTWO yellow 16,55 Quality of Service (QoS) 774