
xStack
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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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