Service Manual

Parameters
vlan vlan-range Enter the keyword vlan then the VLAN numbers. The range is from 1 to 4094.
max-age seconds Enter the keywords max-age then the time interval, in seconds, that the system waits
before refreshing configuration information. The range is from 6 to 40 seconds. The
default is 20 seconds.
Defaults 20 seconds
Command Modes CONFIGURATION (conf-pvst)
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
8.3.16.1 Introduced on the MXL 10/40GbE Switch IO Module.
Related Commands
vlan bridge-priority — sets the bridge-priority value.
vlan forward-delay — changes the time interval before the system transitions to the forwarding state.
vlan hello-time — changes the time interval between BPDUs.
show spanning-tree pvst — displays the PVST+ configuration.
996 Per-VLAN Spanning Tree Plus (PVST+)