•
Select the interfaces displayed in the table.
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Ports of Unit — Specifies the port and stacking member for which the CoS configuration is displayed.
–
Trunk — Specifies the trunk for which the CoS configuration is displayed.
•
Interface — Displays the interface number.
•
Default CoS— Determines the default CoS value for incoming packets for which a VLAN tag is not defined.
The possible field values are 0-7. The default CoS is 0. This field appears in the CoS Ports table.
•
Restore Defaults — Restores the factory CoS defaults. The possible field values are:
–
Checked — Restores the factory CoS defaults on the interface.
–
Unchecked — Maintains the current CoS settings. This is the default value.
2.
Select the interfaces.
3.
Check the Restore Defaults option, where needed.
4.
Click Modify. The CoS Configuration Page opens:
Figure 118: CoS Configuration Page
The CoS Configuration Page contains the following fields:
•
Interface — Sets this CoS configuration for a port or trunk.
–
Port — Defines CoS for a specific port.
–
Trunk — Defines CoS for a specific trunk.
•
Set Default User Priority — Indicates the priority level for CoS on the selected port/trunk. Default Priority
determines the default CoS value for incoming packets. The value range is 0-7 and the default is 0.
5.
Select the Interface and the Priority level.
6.
Click Apply. The CoS settings for the selected port/trunk are updated.
7.
Click Save Config on the menu to save the changes permanently.
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Configuring Services