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FortiSwitch-5003A CLI reference diagnose
FortiSwitch-5003A and 5003 Fabric and Base Backplane Communications Guide
01-30000-85717-20081205 119
spanning-tree instance fabric-channel
Display the configuration of a spanning tree instance for an interface. For example, to display the
configuration of spanning tree instance 5 for the FortiSwitch-5003A F5 interface enter:
Syntax
diagnose spanning-tree instance fabric-channel <instance_integer>
[<interface_name>]
Example output
diagnose spanning-tree instance fabric-channel 5 f5
MST Instance Information, Fabric-Channel:
Instance ID : 5
Mapped VLANs : 101
Switch Priority : 4096
Regional Root MAC Address : 003064058f87
Regional Root Priority: 4096
Regional Root Path Cost: 0
Regional Root Port: slot-2/1
Remaining Hops: 20
Port Speed Cost Priority Role State
__________ ______ ________ _________ __________ __________
f5 10G 2000 128 DESIGNATED FORWARDING
Variables Description
<instance_integer>
The number of a spanning tree instance added to the
FortiSwitch-5003A board in the range 0 to 15. Enter a number
greater than 15 to display all instances.
[<interface_name>]
Enter the name of a FortiSwitch-5003A interface to display how
the spanning tree instance affects this interface. If you don’t
include an interface name the command displays the status of
the spanning tree instance for all interfaces.