7000 Series L3 Managed Switch Reference Manual for Software v1.0
7-54
Switching Commands
May 30, 2003 Beta Draft
Topology Change Count
Number of times changed.
Topology Change
Boolean value of the Topology Change parameter for the switch
indicating if a topology change is in progress on any port
assigned to the common and internal spanning tree.
Designated Root
Root Path Cost
Value of the Root Path Cost parameter for the common and inter-
nal spanning tree.
Root Port Identifier
Derived value
Root Port Max Age
Derived value
Root Port Bridge
Forward Delay
Derived value
Hello Time
Configured value
Bridge Hold Time
Minimum time between transmission of Configuration Bridge
Protocol Data Units (BPDUs)
CST Regional Root
Regional Root Path Cost
Associated FIDs
List of forwarding database identifiers currently associated with
this instance.
Associated VLANs
List of VLAN IDs currently associated with this instance.
show spanningtree cst port summary
This command displays the status of one or all ports within the common and internal spanning
tree. The parameter <slot.port/all> indicates the desired switch port or all ports.
Format
show spanningtree cst port summary
<slot.port/all>
MST Instance ID
CST
Slot.Port
The interface being displayed
Type
Currently not used.
STP State
The forwarding state of the port in the specified spanning tree
instance
Port Role
The role of the specified port within the spanning tree.
Link Status
The operational status of the link. Possible values are “Up” or
“Down”.
Link Trap
The link trap configuration for the specified interface.
Summary of Contents for ProSafe GSM7324
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