Spanning Tree Configuration
Reviewing and Setting Spanning Tree Bridge Parameters
Matrix E1 Series (1G694-13) Configuration Guide 5-13
5.2.1.8 set spantree fwddelay
Use this command to set the Spanning Tree forward delay. This is the maximum time (in seconds)
the root device will wait before changing states (i.e., listening to learning to forwarding). This
delay is required because every device must receive information about topology changes before it
starts to forward frames. In addition, each port needs time to listen for conflicting information that
would make it return to a blocking state; otherwise, temporary data loops might result.
set spantree fwddelay delay
Syntax Description
Command Defaults
None.
Command Mode
Read-Write.
Example
This example shows how to set the bridge forward delay to 16 seconds:
delay Specifies the number of seconds for the bridge forward
delay. The minimum value is the higher of 4 or [(Max.
Message Age / 2) + 1]. The maximum value is 30.
Matrix>set spantree fwddelay 16
Spanning Tree forward delay set to 16 seconds.