TGPS-9084GT-M12 Series User
Manual
ORing Industrial Networking Corp
83
PCP value: 0 1 2 3 4 5 6 7
QoS class: 1 0 2 3 4 5 6 7
If the port is VLAN aware, the frame is tagged, and Tag Class is
enabled, then the frame is classified to a QoS class that is
mapped from the PCP and DEI value in the tag. Otherwise the
frame is classified to the default QoS class.
The classified QoS class can be overruled by a QCL entry.
Note: if the default QoS class has been dynamically changed,
then the actual default QoS class is shown in parentheses after
the configured default QoS class.
DP level
Controls the default Drop Precedence Level
All frames are classified to a DP level.
If the port is VLAN aware and the frame is tagged, then the frame
is classified to a DP level that is equal to the DEI value in the tag.
Otherwise the frame is classified to the default DP level.
If the port is VLAN aware, the frame is tagged, and Tag Class is
enabled, then the frame is classified to a DP level that is mapped
from the PCP and DEI value in the tag. Otherwise the frame is
classified to the default DP level.
The classified DP level can be overruled by a QCL entry.
PCP
Controls the default PCP value
All frames are classified to a PCP value.
If the port is VLAN aware and the frame is tagged, then the frame
is classified to the PCP value in the tag. Otherwise the frame is
classified to the default PCP value.
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.
Tag Class
Shows 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
Click on the mode 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