D-Link DXS-1210 Series, User Manual

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4 Configuration
D-Link DXS-1210 Series User Manual
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Instance ID Settings:
Instance ID (1 - 64): Enter the MSTI ID associated with the VID List. The possible field range is 1-64.
Action: The possible values are:
Add VID - Indicates that the edit type is add.
Remove VID - Indicates that the edit type is removed.
VID List: Enter the VID range from configured VLANs set on the Switch.
Click Apply button to save your settings.
Click Edit to modify the setting of VID or click Delete to remove it.
L2 Features > STP > STP Instance
The STP Instance Settings page display MSTIs currently set on the Switch and allows users to change the
Priority of the MSTPs.
Figure 4.70 – L2 Features > STP > STP Instance
Click the Edit button to re-configure the specific entry.
L2 Features > STP > MSTP Port Information
The MSTP Port Information page allows you to configure the MSTP Interface settings.
Figure 4.71 – L2 Features > STP > MSTP Port Information
Port: Enter the port to find.
Click the Clear Detected Protocol button to clear the detected protocol settings for the port selected.
Click Find to search the MSTP port information.
Click the Edit button to re-configure the specific entry.
L2 Features > Loopback Detection
The Loopback Detection function is used to detect the loop created by a specific port while Spanning Tree
Protocol (STP) is not enabled in the network, especially when the down links are hubs or unmanaged
switches. The Switch will automatically shutdown the port and sends a log to the administrator. The
Loopback Detection port will be unlocked when the Loopback Detection
Recover Time times out. The
Loopback Detection function can be implemented on a range of ports at a time. You may enable or disable
this function using the pull-down menu.