Kontron AT8402 CLI - Manual (Page 46)

Switching Commands AT8402
AT8402 CLI Reference Manual Page 2 - 14
2.2.18 show spanning-tree brief
This command displays spanning tree settings for the bridge. The following
information appears.
Format show spanning-tree brief
Modes Privileged EXEC
User EXEC
Bridge Priority Configured value.
Bridge Identifier The bridge identifier for the selected MST instance. It is made up
using the bridge priority and the base MAC address of the bridge.
Bridge Max Age Configured value.
Bridge Max Hops Bridge max-hops count for the device.
Bridge Hello Time Configured value.
Bridge Forward Delay Configured value.
Bridge Hold Time Minimum time between transmission of Configuration Bridge
Protocol Data Units (BPDUs)
2.2.19 show spanning-tree interface
This command displays the settings and parameters for a specific switch port within
the common and internal spanning tree. The
<
slot/port> is the desired switch port. The
following details are displayed on execution of the command.
Format show spanning-tree interface < slot/port >
Modes Privileged EXEC
User EXEC
Hello Time Admin hello time for this port.
Port mode Enabled or disabled.
Port Up Time Since Counters Last Cleared Time since port was reset, displayed in
days, hours, minutes, and seconds.
STP BPDUs Transmitted Spanning Tree Protocol Bridge Protocol Data Units sent
STP BPDUs Received Spanning Tree Protocol Bridge Protocol Data Units received.
RST BPDUs Transmitted Rapid Spanning Tree Protocol Bridge Protocol Data Units
sent
RST BPDUs Received Rapid Spanning Tree Protocol Bridge Protocol Data Units
received.
MSTP BPDUs Transmitted Multiple Spanning Tree Protocol Bridge Protocol Data
Units sent
MSTP BPDUs Received Multiple Spanning Tree Protocol Bridge Protocol Data
Units received.