Layer 2,3,IPv6+QoS Switch
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Layer 2,3,IPv6+QoS Network Switch User Manual Version 0.1 Page: 224/970
Bridge Max Age: Maximum message age.
Bridge Max Hops: The maximum number of hops for the spanning tree.
Bridge Forwarding Delay: A timeout value to be used by all Bridges in the Bridged LAN.
The value of Forward Delay is set by the Root.
Hello Time: The time interval between the generations of Configuration BPDUs.
Bridge Hold Time: Minimum time between transmissions of Configuration Bridge Protocol
Data Units (BPDUs).
CST Regional Root: The Bridge Identifier of the current CST Regional Root.
Regional Root Path Cost: The path cost to the regional root.
Associated FIDs: List of forwarding database identifiers currently associated with this
instance.
Associated VLANs: List of VLAN IDs currently associated with this instance.
6.4.1.2 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.
Syntax
show spanning-tree interface <slot/port>
<slot/port> - is the desired interface number.
Default Setting
None
Command Mode
Privileged Exec
Display Message
Port Mode: The administration mode of spanning tree.
Port Up Time Since Counters Last Cleared: Time since the 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.