Chapter 19
| Spanning Tree Commands
– 522 –
Example
Console(config)#spanning-tree tc-prop group 1 ethernet 1/1-5
Console(config)#
spanning-tree
transmission-limit
This command configures the minimum interval between the transmission of
consecutive RSTP/MSTP BPDUs. Use the no form to restore the default.
Syntax
spanning-tree transmission-limit count
no spanning-tree transmission-limit
count - The transmission limit in seconds. (Range: 1-10)
Default Setting
3
Command Mode
Global Configuration
Command Usage
This command limits the maximum transmission rate for BPDUs.
Example
Console(config)#spanning-tree transmission-limit 4
Console(config)#
max-hops This command configures the maximum number of hops in the region before a
BPDU is discarded. Use the no form to restore the default.
Syntax
max-hops hop-number
hop-number - Maximum hop number for multiple spanning tree.
(Range: 1-40)
Default Setting
20
Command Mode
MST Configuration
Command Usage
An MSTI region is treated as a single node by the STP and RSTP protocols. Therefore,
the message age for BPDUs inside an MSTI region is never changed. However, each