Modifying Interface Default Cos Value - Cisco SF 300-08 Administration Manual

Configuring Quality of Service
Configuring QoS
STEP 3
STEP 1
STEP 2
STEP 3
STEP 4
Cisco Small Business 300 Series Managed Switch Administration Guide
Select Port/LAG to display/modify all ports/LAGs and their CoS information.
The following fields are displayed for all ports/LAGs:
• Interface—Type of interface.
• Default CoS—Default VPT value for incoming packets that do not have a
VLAN Tag. The default CoS is 0. The default is only relevant for untagged
frames and only if the system is in Basic mode and Trust CoS is selected in
the Global Settings Page.
Select Restore Defaults to restore the factory CoS default setting for this
interface.

Modifying Interface Default CoS Value

Click Quality of Service > General > QoS Properties. The QoS Properties Page
opens.
Select an interface, and click Edit. The Edit Interface CoS Configuration Page
opens.
Enter the parameters.
• Interface—Select the interface.
• Default CoS—Select the default CoS (Class-of-Service) value to be
assigned for incoming packets (that do not have a VLAN tag). The range is
0-7.
Click Apply. The interface default CoS value is set, and the switch is updated.
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