Figure 4-9-3: QoS Ingress Port Tag Classification page screenshot 
 
The page includes the following fields: 
Object  Description 
• Tag Classification 
Controls the classification mode for tagged frames on this port.   
Disabled: Use default QoS class and DP level for tagged frames.   
Enabled: Use mapped versions of PCP and DEI for tagged frames. 
• (PCP, DEI) to (QoS 
class, DP level) 
Mapping 
Controls the mapping of the classified (PCP, DEI) to (QoS class, DP 
level) values when Tag Classification is set to Enabled. 
 
Buttons 
: Click to save changes.