Dell Force10 S2410-01-10GE-24P Command Reference Manual page 322

| Spanning Tree (STP) Commands
322
Format
Mode
Hello Time
Port mode
Port Up Time Since Counters Last Cleared
STP BPDUs Transmitted
STP BPDUs Received
RST BPDUs Transmitted
RST BPDUs Received
MSTP BPDUs Transmitted
MSTP BPDUs Received
show spanning-tree mst port detailed
This command displays the detailed settings and parameters for a specific switch port within a
particular multiple spanning tree instance. The instance <mstid> is a number that corresponds to the
desired existing multiple spanning tree instance. The <unit/slot/port> is the desired switch port.
Format
Mode
MST Instance ID
Port Identifier
Port Priority
Port Forwarding State
Port Role
Auto-Calculate Port Path Cost
Port Path Cost
Auto-Calculate External Port Path Cost
External Port Path Cost
ter
Designated Root
Designated Port Cost
Designated Bridge
Designated Port Identifier
If 0 (defined as the default CIST ID) is passed as the <mstid>, then this command displays the settings
and parameters for a specific switch port within the common and internal spanning tree. The <unit/
slot/port> is the desired switch port. In this case, the following are displayed.
show spanning-tree interface <
Privileged EXEC and User EXEC
Admin hello time for this port
Enabled or disabled
.
Time since port was reset, displayed in days, hours,
minutes, and seconds.
Spanning Tree Protocol Bridge Protocol Data Units sent
Spanning Tree Protocol Bridge Protocol Data Units received.
Rapid Spanning Tree Protocol Bridge Protocol Data Units sent
Rapid Spanning Tree Protocol Bridge Protocol Data Units received.
Multiple Spanning Tree Protocol Bridge Protocol Data Units sent
Multiple Spanning Tree Protocol Bridge Protocol Data Units received.
show spanning-tree mst port detailed <mstid> <
slot/port
>
Privileged EXEC and User EXEC
Current spanning tree state of this port
This indicates whether auto calculation for port path
cost is enabled or not.
Configured value of the Internal Port Path Cost parameter
This indicates whether auto calculation for
external port path cost is enabled or not.
Configured value of the external Port Path Cost parame-
The Identifier of the designated root for this port.
Path Cost offered to the LAN by the Designated Port
B
ridge Identifier of the bridge with the Designated Port.
Port on the Designated Bridge that offers the lowest cost
to the
LAN
>
unit/slot/port
unit/