Viewing the pending MSTP configuration
This command displays the MSTP configuration
the switch will implement if you execute the spanning tree
pending apply command.
Syntax:
show spanning-tree pending [instance | mst-config]
- instance [1..16 | ist]
Lists region, instance ID, and VLAN information for the specified, pending instance.
- mst-config
Lists region, IST instance VLANs, numbered instances, and assigned VLAN information for the pending MSTP configuration.
Viewing a pending configuration
switch(config)# show spanning-tree pending instance 3 Pending MST Instance Configuration Information MST Configuration Name : New-Version_01 MST Configuration Revision : 1 Instance ID : 3 Mapped VLANs : 3 switch(config)# show spanning-tree pending mst-config Pending MST Configuration Identifier Information MST Configuration Name : New-Version_01 MST Configuration Revision : 1 IST Mapped VLANs : 1,2,4-4094 Instance ID Mapped VLANs ----------- --------------------------------------- 3 3