User’s Manual of IGS-5225 series
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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.
• CoS ID
Controls the default CoS ID value.
Every incoming frame is classified to a CoS ID, which later can
be used as basis for rewriting of different parts of the frame.
• Tag Class.
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.
• Ingress Map
Controls the Ingress Map selection through the Map ID. The Ingress Map ID
ranges from
to
. An empty field indicates no map selection.
• Egress Map
Controls the Egress Map selection through the Map ID. The Egress Map ID
ranges from 0 to 511. An empty field indicates no map selection
Buttons
: Click to apply changes
: Click to undo any changes made locally and revert to previously saved values.
4.4.1.2 Queue Policing
This page allows you to configure the Queue Policer settings for all switch ports.. The Queue Policing screen in Figure 4-4-1-2
appears.