Vlan Hello-Time - Dell C9000 Series Reference Manual

Defaults 15 seconds
Command Modes CONFIGURATION (conf-pvst)
Command History
This guide is platform-specific. For command information about other platforms, refer
to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version
9.9(0.0)
9.2(1.0)
8.3.19.0
8.3.11.1
8.3.7.0
7.6.1.0
7.5.1.0
6.2.1.1
Related
vlan bridge-priority
Commands

vlan hello-time

vlan max-age
show spanning-tree pvst
vlan hello-time
Set the time interval between generation of PVST+ 7 BPDUs.
C9000 Series
Syntax
vlan vlan-range hello-time seconds
To return to the default value, use the no vlan hello-time command.
Parameters
vlan vlan-range
Description
Introduced on the C9010.
Introduced on the Z9500.
Introduced on the S4820T.
Introduced on the Z9000.
Introduced on the S4810.
Introduced on the S-Series.
Introduced on the C-Series.
Introduced.
— sets the bridge-priority value.
— changes the time interval between BPDUs.
— changes the time interval before PVST+ refreshes.
— displays the PVST+ configuration.
Enter the keyword vlan then the VLAN numbers. The range is
from 1 to 4094.
Per-VLAN Spanning Tree Plus (PVST+) 1653