Users Guide

Version Description
9.8(1.0) Introduced on the Z9100-ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.2(1.0) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
6.2.1.1 Introduced.
Related
Commands
• vlan bridge-priority — sets the bridge-priority value.
• vlan forward-delay — changes the time interval before Dell Networking OS
transitions to the forwarding state.
• vlan max-age — changes the time interval before PVST+ refreshes.
• show spanning-tree pvst — displays the PVST+ configuration.
vlan max-age
To maintain configuration information before refreshing that information, set the time interval for the PVST+
bridge.
S4048
Syntax
vlan vlan-range max-age seconds
To return to the default, use the no vlan max-age command.
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 Dell Networking OS waits before refreshing configuration
Per-VLAN Spanning Tree Plus (PVST+) 1577