View the MSTP configurations to display the MSTP-related bridge-level VLAN and region information.
show spanning-tree mstp config
View the MSTP configurations:
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                              MSTP Configurations
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Mstp Module Status            : Enabled
Number of Msti Supported      : 64
Cist Bridge Priority          : 32768 (0x8000)
Stp Version                   : Mstp Mode
Cist Bridge Max Age           : 20 seconds
Cist Bridge Forward Delay     : 15 seconds
Tx Hold Count                 : 3
PathCost Default Type         : 32-bit
Max Hop Count                 : 2000
Msti Config Id Selector       : 0
Msti Region Name              : 00:15:e8:9e:10:01
Msti Region Version           : 0
Msti Config Digest            : b2:96:8d:23:9d:73:39:e4:4f:bd:94:c2:14:d4:8d:09