Service Manual

Parameters
seconds Enter a number as the time interval between transmission of BPDUs. The range is from 1
to 10. The default is 2 seconds.
Defaults 2 seconds
Command Modes SPANNING TREE
Command History
Version Description
8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
Related Commands
forward-delay — changes the wait time before STP transitions to the Forwarding state.
max-age — changes the wait time before STP refreshes protocol configuration information.
max-age
To maintain configuration information before refreshing that information, set the time interval for the spanning tree bridge.
Syntax
max-age seconds
To return to the default values, use the no max-age command.
Parameters
seconds Enter a number of seconds the system waits before refreshing configuration information.
The range is from 6 to 40. The default is 20 seconds.
Defaults 20 seconds
Command Modes SPANNING TREE
Command History
Version Description
8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
Related Commands
forward-delay — changes the wait time before STP transitions to the Forwarding state.
hello-time — changes the time interval between BPDUs.
portfast bpdufilter default
Enable BPDU Filter globally to filter transmission of BPDU on port fast enabled interfaces.
Syntax
portfast bpdufilter default
To disable global bpdu filter default, use the no edge-port bpdufilter default command.
Defaults Disabled
Command Modes SPANNING TREE
Command History
Version Description
Spanning Tree Protocol (STP) 1185