77 qos map cos-tag – PLANET SGS-5220-24T2X User Manual
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Command Guide of SGS-5220-24T2X
To configure DSCP ingress translation of QoS for GigabitEthernet X/X
Switch# configure terminal
Switch (config)# interface GigabitEthernet X/X
Switch (config-if) # qos dscp-translate
4.2.45.77 qos map cos-tag
Command:
qos map cos-tag cos
qos Quality of Service
map QoS Map/Table configuration
cos-tag Map for cos to tag configuration
cos Specify class of service
dpl Specify drop precedence level
pcp Specify PCP (Priority Code Point)
dei Specify DEI (Drop Eligible Indicator)
Default:
Disabled
Usage Guide:
To configure (QoS class, DP level) to (PCP, DEI) Mapping of QoS for specific interface
Example:
To configure (QoS class, DP level) to (PCP, DEI) Mapping of QoS as below table for GigabitEthernet X/X
Switch# configure terminal
Switch (config)# interface GigabitEthernet X/X
Switch (config-if) # qos map cos-tag cos 1 dpl 1 pcp 6 dei 0
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