Quality of Service
Workflow to Configure QoS Settings
Cisco 220 Series Smart Switches Administration Guide Release 1.1.0.x 256
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STEP  3 Click Apply. DSCP values to queues are mapped, and the Running Configuration is 
updated.
STEP  4 Click Restore Defaults to restore the DSCP to Queue mappings to factory 
defaults. 
Mapping Queues to CoS/802.1p
Use the Queues to CoS/802.1p page to remark the CoS/802.1p priority for egress 
traffic from each queue.
To map queues to CoS values:
STEP 1 Click Quality of Service > General > Queues to CoS/802.1p. 
STEP  2 For each output queue, select the CoS/802.1p priority to which egress traffic from 
the queue is remarked. 
STEP  3 Click Apply. The Running Configuration is updated.
STEP  4 Click Restore Defaults to restore the Queue to CoS/802.1p mappings to factory 
defaults. 
Mapping Queue to IP Precedence
To map egress queue to IP precedence:
STEP 1 Click Quality of Service > General > Queues to IP Precedence. 
STEP  2 For each output queue, select the IP precedence to which egress traffic from the 
queue is remarked. 
STEP  3 Click Apply. The Running Configuration is updated.
STEP  4 Click Restore Defaults to restore the queue to IP precedence mappings to factory 
defaults.