ZyXEL Communications GS1510-16 -, User Manual

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Chapter 15 QoS
GS1510 Series User’s Guide
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The following table describes the labels in this screen.
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
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.