Msti Settings - D-Link DES-3526 Manual

MSTI ID
Type
VID List (1-4094)
Priority (0-61440)
Click Apply to implement changes made.

MSTI Settings

This window displays the current MSTI configuration settings and can be used to update the port
configuration for an MSTI ID. If a loop occurs, the MSTP function will use the port priority to select
an interface to put into the forwarding state. Set a higher priority value for interfaces to be selected for
forwarding first. In instances where the priority value is identical, the MSTP function will implement
the lowest MAC address into the forwarding state and other interfaces will be blocked. Remember that
lower priority values mean higher priorities for forwarding packets.
To view the following window, click Configuration > Spanning Tree > MSTP Settings:
To view the MSTI settings for a particular port, select the Port number, located in the top left hand
corner of the screen and click Apply. To modify the settings for a particular MSTI Instance, click on
its hyperlinked MSTI ID, which will reveal the following window.
DES-3526 / DES-3526DC Fast Ethernet Layer 2 Switch
Displays the MSTI ID previously set by the user.
This field allows the user to choose a desired method for altering the MSTI settings.
The user has four choices.
Add - Select this parameter to add VIDs to the MSTI ID, in conjunction with
•
the VID List parameter.
Remove - Select this parameter to remove VIDs from the MSTI ID, in con-
•
junction with the VID List parameter.
Delete - Select this parameter to delete this MSTI ID.
•
Set Priority Only - Select this parameter to set the priority for the MSTI ID.
•
This field is used in conjunction with the Priority field.
This field is used to specify the VID range from configured VLANs set on the Switch
that the user wishes to add to this MSTI ID. Supported VIDs on the Switch range from
ID number 1 to 4094. This parameter can only be utilized if the Type chosen is Add or
Remove.
Select a value between 0 and 61440 to specify the priority for a specified MSTI for
forwarding packets. The lower the value, the higher the priority. This entry must be
divisible by 4094 and can only be utilized if the Type chosen is Set Priority Only.
Figure 6- 25. MSTP Port Information window
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