Chapter 6: Web-Based Browser Management

6.10 QoS

Figure 6-55.

Global Configuration

1.QoS: From the “QoS” drop-down list, choose “Enable” or “Disable” to enable or disable QoS.

2.Trust: Enable or disable the switch port to trust the CoS (Class of Service) labels of all traffic received on that port. Enable or disable a routed port to trust the DSCP (Differentiated Service Code Point) labels of all traffic received on that port.

3.Policy: Choose “Strict Priority(Queue3) + WRR(Queue0-2)” or “WRR(Queue0-3).” A strict priority queue is always emptied first. The queues that are used in the WRR (Weighted Round Robin) are emptied in a round−robin fashion, and you can configure the weight for each queue.

4.Weighted Round Robin: Click in the “Weight (1–55)” text box and specify a new number from 1–55 for Queue 0–3.

5.Submit: Click on the “Submit” button when you finish Global Configuration.

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Black Box LEH1104A-4MMSC, LEH906A-2SFP, LEH908A, LEH906A-2MMST, LEH906A-2GSFP, LEH906A-2MMSC, LEH1104A-2GSFP, LEH1008A 10 QoS

LEH1104A-2SFP, LEH1008A-2SFP, LEH1008A-2MMSC, LEH906A-2GSFP, LEH906A-2MMST specifications

Black Box has established itself as a leader in providing robust networking solutions, and its range of hardened managed Ethernet switches, including the LEH1104A-4MMST, LEH1008A-2MMST, LEH906A-2SFP, and LEH906A-2MMSC, exemplifies this commitment. These switches are specifically designed to withstand the harsh environments often found in industrial and outdoor settings, making them ideal for applications such as transportation, utility management, and manufacturing.

The LEH1104A-4MMST model features four 10/100/1000 Mbps Ethernet ports, providing a flexible solution for networks requiring fast and reliable connectivity. It supports Power over Ethernet (PoE), enabling both data and power to be transmitted via a single cable, thereby simplifying installations and reducing wiring costs. This model also includes advanced features such as VLAN support, IGMP Snooping, and Quality of Service (QoS), ensuring optimized traffic management and network efficiency.

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