Dell PowerEdge FN I/O Module Command Line Reference Guide 9.10(0.0)

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msti

Configure multiple spanning tree instance, bridge priority, and one or multiple VLANs mapped to the MST instance.

Syntax

msti instance {vlan range | bridge-priority priority}

To disable mapping or bridge priority, use the no msti instance {vlan range | bridge-priority priority} command.

Parameters

msti instance	Enter the MSTP iInstance. The range is from zero (0) to 63.
vlan range	Enter the keyword `vlan` then the identifier range value. The range is from 1 to 4094.
bridge-priority priority	Enter the keywords `bridge-priority` then a value in increments of 4096 as the bridge priority. The range is from zero (0) to 61440. Valid priority values are: 0, 4096, 8192, 12288, 16384, 20480, 24576, 28672, 32768, 36864, 40960, 45056, 49152, 53248, 57344, and 61440. All other values are rejected.

Defaults

default bridge-priority is 32768.

Command Modes

INTERFACE

Supported Modes

Full–Switch

Command History

Version	Description
9.9(0.0)	Introduced on the FN IOM.
8.3.16.1	Introduced on the MXL 10/40GbE Switch IO Module.

Usage Information

By default, all VLANs are mapped to MST instance zero (0) unless you use the vlan range command to map it to a non-zero instance.

Although MSTP instance IDs range from 0 to 4094, only 64 active instances are supported on the switch.