Chapter 15 QoS

The following table describes the labels in this screen.

Table 23 IP DiffServ (DSCP)

LABEL

DESCRIPTION

Mode

Select Tag Over DSCP if you want to use 802.1p Priority in packets to

 

prioritize traffic. Select DSCP Over Tag if you want to use DSCP priority to

 

prioritize traffic, even if the packet has an IEEE 802.1p priority tag.

 

 

DSCP

This field displays the number of each DSCP service level.

 

 

Priority

Select the IEEE 802.1p priority you want to assign to the packets with the

 

DSCP service level.

 

Note: The changes are not applied until you click Apply.

Apply

Click Apply to save the changes back to the Switch.

 

 

Refresh

Click Refresh to begin configuring this screen afresh.

15.6 Priority/Queue Mapping

Use the Priority/Queue Mapping Settings screen to configure IEEE 802.1p priority and queue mappings for the Switch. Click Advanced Settings > QoS > Priority/Queue Mapping to open the following screen.

Figure 49 Priority/Queue Mapping

 

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GS1510 Series User’s Guide