Transition Networks SM TAT4X Series Web User Manual page 91

Transition Networks
DEI: Controls the default DEI value. All frames are classified to a DEI value. If the port is VLAN aware and the
frame is tagged, then the frame is classified to the DEI value in the tag. Otherwise the frame is classified to the
default DEI value.
PCP Classification: Shows the classification mode for tagged frames on this port.
Disabled: Use default CoS and DPL for tagged frames.
Enabled: Use mapped versions of PCP and DEI for tagged frames.
Click on the mode in order to configure the mode and/or mapping.
Note: This setting has no effect if the port is VLAN unaware. Tagged frames received on VLAN unaware ports are
always classified to the default CoS and DPL.
DSCP Based: Click to Enable DSCP Based QoS Ingress Port Classification.
WRED Group: Controls the WRED group membership.
Buttons
Apply: Click to save changes.
Reset: Click to undo any changes made locally and revert to previously saved values.
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