Operation Manual

Chapter 5

Advanced Configuration

8-Port 10/100/1000 Gigabit Switch with Webview

Basic • Enables QoS on the interface.

Advanced • Enables Advanced mode QoS on the

interface.

Class of Service Specifies the CoS priority tag values,

where zero is the lowest and 7 is the highest.

Queue Defines the traffic forwarding queue to which the

CoS priority is mapped. Four traffic priority queues are

supported.

The Restore Defaults button restores the device factory

defaults for mapping CoS values to a forwarding queue.

CoS Default

Interface Interface to which the CoS configuration

applies.

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.

Restore Defaults Restores the device factory defaults for

mapping CoS values to a forwarding queue.

LAG LAG to which the CoS configuration applies.

QoS > Queue Settings

The Queue Setting screen contains fields for defining the

QoS queue forwarding types.

Strict Priority Indicates that traffic scheduling for the

selected queue is based strictly on the queue priority.

WRR Indicates that traffic scheduling for the selected

queue is based strictly on the WRR.

Queue Displays the queue for which the queue settings

are displayed. The possible field range is 1 - 4.

WRR Weight Displays the WRR weights to queues.

% of WRR Bandwidth Displays the amount of bandwidth

assigned to the queue. These values are fixed and are not

user defined.

QoS > DSCP Settings

The DSCP Settings screen enables mapping DSCP values to

specific queues.

The DSCP Settings screen contains the following fields:

DSCP Indicates the Differentiated Services Code Point

value in the incoming packet.

Queue Maps the DSCP value to the selected queue.

QoS > Bandwidth

The Bandwidth screen allows network managers to define

the bandwidth settings for a specified egress interface.