Fortinet Version 3.2.0 Manual

A SERVICE OF

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Spanning Tree Protocol

Example:

config switch stp instance

edit "1"

set priority 8192

config stp-port

edit "port18"

set cost 0

set priority 128

next

edit "port19"

set cost 0

set priority 128

next

end

set vlan-range 5 7 11-20

end

Interactions outside of the MSTP Region

Aboundary port on an MSTswitch is a port that receives an STP(version 0) BPDU or an RSTP(version 2) BPDU,

or a PBDU from a different MST region.

If the port receives a version 0 BPDU, it will only send version 0 BPDUs on that port. Otherwise, it will send

version 3 (MST) BPDUs, since the RSTPswitch will read this as an RSTP BPDU.

Viewing the MSTPConfiguration

In order to view the MSTPconfiguration details, use the following commands:

get switch stp instance

get switch stp settings

Use the following commands to display information about the MSTPinstances in the network:

diagnose stp instance list

diagnose stp vlan list

diagnose stp mst-config list

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FortiSwitchOS-3.2.0