show spanning-tree mstp configuration
Syntax
Syntax (EX Series Switch and the QFX Series)
Release Information
Command introduced in Junos OS Release 8.4.
Command introduced in Junos OS Release 9.0 for EX Series switches.
Command introduced in Junos OS Release 11.1 for the QFX Series.
Description
Display the MSTP configuration.
Options
none | — | Display MSTP configuration information. |
brief | detail | — | (Optional) Display the specified level of output. |
routing-instance routing-instance-name | — | (Optional) Display MSTP configuration information for the specified routing instance. |
Required Privilege Level
view
List of Sample Output
show spanning-tree mstp configuration detailshow spanning-tree mstp configuration detail (QFX Series)
Output Fields
Table 1 lists the output fields for the show spanning-tree mstp configuration command. Output fields are listed in the approximate order in which they appear.
Table 1: show spanning-tree mstp configuration Output Fields
Field Name | Field Description |
|---|---|
Context id | Internally generated identifier. |
Region name | MSTP region name carried in the MSTP BPDUs. |
Revision | Revision number of the MSTP configuration. |
Configuration digest | Numerical value derived from the VLAN-to-instance mapping table. |
MSTI | MST instance identifier. |
Member VLANs | VLAN identifiers associated with the MSTI. |
Sample Output
show spanning-tree mstp configuration detail
user@host> show spanning-tree mstp configuration
routing-instance vs1 detailMSTP configuration information Context identifier : 1 Region name : henry Revision : 3 Configuration digest : 0x6da4b5c4fd587757eef35675365e1 MSTI Member VLANs 0 0-99,101-199,201-4094 1 100 2 200
show spanning-tree mstp configuration detail (QFX Series)
user@lf0> show spanning-tree mstp configuration
routing-instance vs1 detailMSTP configuration information Context identifier : 1 Region name : henry Revision : 3 Configuration digest : 0x6da4b5c4fd587757eef35675365e1 MSTI Member VLANs 0 0-99,101-199,201-4094 1 100 2 200
