D-Link DSA-3200 Informações Técnicas descarregar pdf (Página 210)

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DGS-3200 Series Layer 2 Managed Gigabit Ethernet Switch Web UI Reference Guide

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The following parameters may be viewed or modified:

Parameter Description

LBD State

Use the drop-down menu to enable or disable loopback detection. The default is Disabled.

Mode Use the drop-down menu to toggle between Port-based and VLAN-based.

Trap Status Set the desired trap status: None, Loop Detected, Loop Cleared, or Both.

Interval (1-32767)

The time interval (in seconds) that the device will transmit all the CTP (Configuration Test

Protocol) packets to detect a loop-back event. The valid range is from 1 to 32767 seconds.

The default setting is 10 seconds.

Recover Time (0 or 60-

1000000)

Time allowed (in seconds) for recovery when a Loopback is detected. The Loopdetect

Recover Time can be set at 0 seconds, or 60 to 1000000 seconds. Entering 0 will disable

the Loopdetect Recover Time. The default is 60 seconds.

From Port / To Port

Use the drop-down menus to select a range of ports to be configured.

State Use the drop-down menu to toggle between Enabled and Disabled.

Click Apply to let the changes take effect.

Traffic Segmentation

Traffic segmentation is used to limit traffic flow from a single or group of ports, to a group of ports. This method of segmenting

the flow of traffic is similar to using VLANs to limit traffic, but is more restrictive. It provides a method of directing traffic that

does not increase the overhead of the Master switch CPU.

To view the following window, click Security > Traffic Segmentation:

Figure 6 - 80. Traffic Segmentation window

To configure traffic segmentation on the Switch, first specify the Source Ports using the From and To drop-down menus at the top

of the window. Next, specify which ports on the Switch are able to receive packets from the port(s) specified in the first step.

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D-Link DSA-3200 Informações Técnicas Página 210