Configuring The Rapid Pvst+ Forward Delay Time For A Vlan-Cli Version - Cisco Nexus 7000 Series Configuration Manual

Configuring the Rapid PVST+ Forward Delay Time for a VLAN—CLI Version
DETAILED STEPS
Command or Action
Step 1
config t
Example:
switch# config t
switch(config)#
Step 2 spanning-tree vlan vlan-range hello-time value
Example:
switch(config)# spanning-tree vlan 5 hello-time
7
Step 3
exit
Example:
switch(config)# exit
switch#
Step 4 show spanning-tree vlan vlan_id
Example:
switch# show spanning-tree vlan 5
Step 5
copy running-config startup-config
Example:
switch# copy running-config startup-config
This example shows how to configure the hello time for VLAN 5 to 7 seconds:
switch# config t
switch(config)# spanning-tree vlan 5 hello-time 7
switch(config)# exit
switch#
Configuring the Rapid PVST+ Forward Delay Time for a VLAN—CLI Version
You can configure the forward delay time per VLAN when using Rapid PVST+.
Before You Begin
Ensure that you are in the correct VDC (or enter the switchto vdc command).
Cisco Nexus 7000 Series NX-OS Layer 2 Switching Configuration Guide, Release 5.x
122
Configuring Rapid PVST+ Using Cisco NX-OS
Purpose
Enters global configuration mode.
Configures the hello time of a VLAN. The hello time
value can be from 1 to 10 seconds, and the default is 2
seconds.
Exits global configuration mode.
(Optional)
Displays the STP configuration per VLAN.
(Optional)
Copies the running configuration to the startup
configuration.