NETGEAR XS712T-100NES manual 802.1p to Queue Mapping, 158

XS712T Smart Switch

-Weighted. Weighted round robin associates a weight to each queue. This is the default.

-Strict. Services traffic with the highest priority on a queue first.

-Queue Management Type. Displays the type of packet management used for all packets, which is Taildrop. All packets on a queue are safe until congestion occurs. At this point, any additional packets queued are dropped.

6.Click Apply.

802.1p to Queue Mapping

Use this screen to view or change which internal traffic classes are mapped to the 802.1p priority class values in Ethernet frames the device receives. The priority-to-traffic class mappings can be applied globally or per-interface. The mapping allows the switch to group various traffic types (for example, data or voice) based on their latency requirements and give preference to time-sensitive traffic.

To map 802.1p priorities to queues:

1. Select QoS > CoS > Advanced > 802.1p to Queue Mapping.

2.Select one of the following radio buttons:

•Select the Global radio button to apply the same 802.1p priority mapping to all CoS configurable interfaces.

•Select the Interface radio button to apply 802.1p priority mapping to on a per-interface basis.

If you map 802.1p priorities to individual interfaces, select the Interface radio button and then select the interface from the drop-down menu. The interface settings override the global settings for 802.1p priority mapping.

3.Select the queue to map to the predefined 802.1p priority values.

The 802.1p Priority row contains traffic class selectors for each of the eight 802.1p priorities to be mapped. The priority goes from low (0) to high (7). For example, traffic with a priority of 0 is for most data traffic and is sent using “best effort.” Traffic with a higher priority, such as 7, might be time-sensitive traffic, such as voice or video.

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