Spanning-Tree Mst Max-Hops - Cisco Small Business 300 1.1 Series Administration Manual

Spanning-Tree Commands
78-20269-01 Command Line Interface Reference Guide
•
priority—Specifies the device priority for the specified spanning-tree
instance. This setting affects the likelihood that the switch is selected as the
root switch. A lower value increases the probability that the switch is
selected as the root switch. (Range: 0–61440)
Default Configuration
The default bridge priority for IEEE Spanning Tree Protocol (STP) is 32768.
Command Mode
Global Configuration mode
User Guidelines
The priority value must be a multiple of 4096.
The switch with the lowest priority is the root of the spanning tree.
Example
The following example configures the spanning tree priority of instance 1 to 4096.
Console(config)# spanning-tree mst

29.18 spanning-tree mst max-hops

Use the spanning-tree mst max-hops Global Configuration mode command to
configure the number of hops in an MST region before the BDPU is discarded and
the port information is aged out. Use the no form of this command to restore the
default configuration.
Syntax
spanning-tree mst max-hops
no spanning-tree mst max-hops
Parameters
hop-count—Specifies the number of hops in an MST region before the BDPU is
discarded. (Range: 1–40)
1 priority 4096
hop-count
29
377