Dell POWEREDGE M1000E - Manual (Page 198)

182 Dell Converged Enhanced Ethernet Command Reference
53-1002115-01
show spanning-tree mst interface
11
show spanning-tree mst interface
Displays information for a specified interface for a Multiple Spanning Tree Protocol (MSTP)
instance.
Synopsis show spanning-tree mst interface [port-channel number| {in | ex}tengigabitethernet slot/port]
Operands port-channel number
Specifies the port-channel of the interface. The range of valid values is 1-63.
tengigabitethernet
Specifies a valid 10 Gbps Ethernet interface.
slot Specifies a valid slot number for the interface for which to display information
for the MSTP instance.
port Specifies a valid port number for the interface for which to display
information for the MSTP instance.
Defaults There are no default configurations for this command.
Command
Modes
EXEC mode
Description Use this command to display MSTP protocol specific information such as Common and Internal
Spanning Tree (CIST) spanning-tree related information, information to each MSTP instance (MSTI),
and the state of the port specific to each MSTI.
Usage
Guidelines
There are no usage guidelines for this command.
Examples To display information for the MSTP interface:
switch#show spanning-tree mst interface intengigabitethernet 0/0
Spanning-tree Mode: Multiple Spanning Tree Protocol
CIST Root Id: 8000.0005.1e76.1aa0 (self)
CIST Bridge Id: 8000.0005.1e76.1aa0
CIST Reg Root Id: 8000.0005.1e76.1aa0 (self)
CIST Operational Port Hello Time: 0
Number of forward-transitions: 0
Version: Multiple Spanning Tree Protocol - Received None - Send MSTP
Edgeport: off; AutoEdge: no; AdminEdge: no; EdgeDelay: 3 sec
Configured Root guard: off; Operational Root guard: off
Boundary: yes
Bpdu-guard: off
Bpdu-filter: off
Link-type: point-to-point
Received BPDUs: 0; Sent BPDUs: 0
Instance Role Sts Cost Prio VLANs
-----------------------------------------------------------------------
0 DIS DSC 2000 128 1
See Also show spanning-tree brief, show spanning-tree mst brief