Reference Guide

hops reach zero, the switch discards the BPDU and ages out any information that it
holds for the port.
msti
Configure multiple spanning tree instance, bridge priority, and one or multiple VLANs mapped to the MST
instance.
C9000 Series
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
Command History
This guide is platform-specific. For command information about other platforms,
refer to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.9(0.0) Introduced on the C9010.
9.2(1.0) Introduced on the Z9500.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
1334
Multiple Spanning Tree Protocol (MSTP)