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HP 5900 series Command Reference Manual: Display Stp Root

Layer 2 - lan switching.
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Table 27 Command output
Field
Format selector
Region name
Revision level
VLANs Mapped
Related commands
instance
region-name
revision-level
vlan-mapping modulo

display stp root

Use display stp root to display the root bridge information of all MSTIs.
Syntax
display stp root
Views
Any view
Predefined user roles
network-admin
network-operator
Examples
# In MSTP mode, display the root bridge information of all spanning trees.
<Sysname> display stp root
MSTID
Root Bridge ID
0
0.00e0-fc0e-6554
Table 28 Command output
Field
ExtPathCost
IntPathCost
Root Port
Description
Format selector that is defined by the spanning tree protocol. The default value
is 0, and the selector cannot be configured.
MST region name.
Revision level of the MST region. The default value is 0, and the level can be
configured by using the revision-level command.
VLANs mapped to the MSTI.
ExtPathCost IntPathCost Root Port
200200
Description
External path cost. The device automatically calculates the default path cost of a port.
Or, you can use the stp cost command to configure the path cost of a port.
Internal path cost. The device automatically calculates the default path cost of a port.
Or, you can use the stp cost command to configure the path cost of a port.
Root port name (displayed only if a port of the device is the root port of MSTIs).
105
0
Ten-GigabitEthernet1/0/1

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5920 series

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