Configuring Quality of Service
Defining General Settings
ESW 500 Series Switches Administration Guide 312
Restore Defaults — Restores the factory CoS default settings to the selected
port.
-
Checked
— Restores the factory QoS default settings to ports after
clicking the Apply button.
-

Unchecked

— Maintains the current QoS settings.
STEP 2 Define the relevant fields.
STEP 3 Click Apply. The QoS Mode is defined, and the device is updated.

Modifying Interface Priorities

STEP1 Click Quality of Service > General > CoS. The

CoS Page

opens:
STEP 2 Click the Edit button. The

Edit Interface Priority Page

opens:
Edit Interface Priority Page
The

Edit Interface Priority Page

contains the following fields:
Interface — Indicates whether the interface is a port or EtherChannel.
Set Default User Priority — Defines 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.
STEP 3 Modify the Interface priority.
STEP4 Click Apply. The Interface priority is set, and the device is updated.