Delta DVS-G928 series, User Manual

Page: 74 / 206

D V S L a y e r 3 G i g a b i t M o d u l a r Ma n a g e d I n d u s t r i a l E t h e r n e t S wi t c h U s e r M a n u a l
3 - 5 6
_3
Description Factory default
Port
The interface number. interface number
QoS class
Specify the default QoS class.

PCP value: 0 1 2 3 4 5 6 7

QoS class: 1 0 2 3 4 5 6 7
0
DP level
Specif 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.
0
PCP
Specify 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
0
DEI
Specify 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.
0
Tag Class
Specify the classification mode for tagged frames on this port.
Disabled: Use default QoS class and DP level for tagged frames.

Unchecked: Use default QoS class and DP level for tagged frames.

Checked: Use mapped versions of PCP and DEI for tagged frames.
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
QoS class and DP level.
interface number
DSCP Based
Click to enable DSCP Based QoS Ingress Port Classification Unchecked