Linksys SLM224G4S (G5) manual QoS Queue Settings, QoS DSCP Settings, QoS Bandwidth, Chapter

Chapter 5 Configuration Using the Web-based Utility

QoS > Queue Settings

The Queue Settings screen is used to define the QoS queue forwarding types.

QoS > Queue Settings

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 (1-4) for which the queue settings are displayed.

WRR Weight  Displays the WRR weights to queues.

%of WRR Bandwidth  Displays the percentage of bandwidth assigned to the queue. These values are fixed and cannot be modified.

Click Save Settings to save the changes, or Cancel Changes to cancel the changes.

QoS > DSCP Settings

QoS > DSCP Settings

The DSCP Settings screen allows you to map Differentiated Services Code Point (DSCP) values to specific queues.

DSCP  Indicates the DSCP value in the incoming packet. Select a DSCP value from the drop-down menu to map that value to the associated queue. You can select the DSCP value for the High, Medium, and Normal priority queues. The DSCP values for the Low priority queue are selected automatically based on the other DSCP values.

Queue  The queue (1-4) to which the DSCP value is being mapped.

Click Save Settings to save the changes, or Cancel Changes to cancel the changes.

QoS > Bandwidth

QoS > Bandwidth

The Bandwidth screen allows network managers to define the bandwidth settings for a specified egress or ingress interface. Modifying queue scheduling affects the queue settings globally. The Bandwidth screen is not used with the Service mode, as bandwidth settings are based on services.

Queue shaping can be based per queue and/or per interface. Shaping is determined by the lower specified value.The queue shaping type is selected in the Bandwidth screen.

Interface  The interface for which the queue shaping information is displayed. Either select Unit No and select the unit number and port from the drop-down menus, or select LAG and select the LAG number from the drop- down menu.

Enable Ingress Rate Limit Status  Indicates if rate limiting is defined on the interface.

Enable Egress Shaping Rate  Indicates if rate limiting is enabled on the interface.

24/48-Port 10/100 + 4-Port Gigabit Resilient Clustering Smart Switch with 2 Combo SFPs 33