Advantech EKI-9316P Series User Manual page 183

Table 3-115. Switching > Spanning Tree > CST Interface Configuration/Status (Continued)
Parameter
Loop Inconsistent
State
Transitions Into Loop Displays the number of times this interface has transitioned into loop inconsistent
Inconsistent State
Transitions Out Of
Loop Inconsistent
State
Submit
Refresh
Force
MST Interface Configuration/Status
The Spanning Tree MST Port Configuration/Status page allows users to configure the
set-tings for MST ports. To access this page, click Switching > Spanning Tree > MST
Interface Configuration/Status.
Figure 3-119. Switching > Spanning Tree > MST Interface Configuration/Status
The following table describes the items in the previous menu.
Table 3-116. Switching > Spanning Tree > MST Interface Configuration/Status
Parameter
MST ID
Interface
Port Priority
Port Path Cost
Auto-calculate Port
Path Cost
Displays the loop inconsistent state status for the port.
state.
Displays the number of times this interface has transitioned out of loop inconsistent
state.
Click Submit to update the switch with the values on the screen. If you want the
switch to retain the new values across a power cycle you must perform a save.
Click Refresh to update the data on the screen with the present state of the data in
the switch.
Click Force to push the port to send out 802.1w or 802.1d BPDUs.
Click the drop-down menu to select one MST instance from existing MST
instances.
Click the drop-down menu to select one of the physical or port channel interfaces
associated with VLANs associated with the selected MST instance.
Enter the priority for a particular port within the selected MST instance. The port pri-
ority is set in multiples of 16. For example if the priority is attempted to be set to any
value between 0 and 15, it will be set to 0. If it is tried to be set to any value
between 16 and (2*16-1) it will be set to 16 and so on.The valid range is from 0 to
240.Default priority is 128.
Enter the variable to set the Path Cost to a new value for the specified port in the
selected MST instance. It takes a value in the range of 0 to 200000000. Enter '0' to
set the path cost value automatically on the basis of Link Speed. Default value is 0.
Displays whether the path cost is automatically calculated (Enabled) or not (Dis-
abled). Path cost will be calculated based on the link speed of the port if the config-
ured value for Port Path Cost is zero.
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