EnGenius EWS Series User Manual page 113

MST ID
VLAN List
Priority
Regional Root Bridge This is the bridge identifier of the CST regional root. It is made up using the
Internal Root Cost
Designated Bridge
Root Port
Click the Apply button
MST Port Settings
This page displays the current MSTI configuration information for the Switch. From here you can 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 ports you wish 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. Note
that a lower priority values mean higher priorities for forwarding packets.
Displays the ID of the MST group that is created. A maximum of 15 groups
can be set for the Switch.
Enter the VLAN ID range from for the configured VLANs to associate with
the MST ID. The VLAN ID number range is from 1 to 4094.
Select the bridge priority value for the MST. When Switches or bridges are
running STP, each is assigned a priority. After exchanging BPDUs, the Switch
with the lowest priority value becomes the root bridge. The default value
is: 32768. The range is from 0 to 61440. The bridge priority is a multiple of
4096.
bridge priority and the base MAC address of the bridge.
Displays the path cost to the designated root for the MST instance.
Displays the bridge identifier of the bridge with the designated port. It is
made up using the bridge priority and the base MAC address of the bridge.
Displays the port that accesses the designated root for MST instance.
to accept the changes or the Cancel button to discard them.
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