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User Manual for the NETGEAR 7300S Series Layer 3 Managed Switch Software 
Switching Commands
8-131
202-10088-01, March 2005
Point To Point MAC Status    Derived value indicating if this port is part of a point to 
point link
.
CST Regional Root  
The regional root identifier in use for this port.
CST Port Cost  
The configured path cost for this port.
show spanning-tree mst port summary
This command displays the settings of one or all ports within the specified multiple spanning tree 
instance. The parameter <mstid> indicates a particular MST instance.  The parameter {<slot/port> 
| all} indicates the desired switch port or all ports. 
If 0 (defined as the default CIST ID) is passed as the <mstid>, then the status summary is 
displayed for one or all ports within the common and internal spanning tree.
Format  
show spanning-tree mst port summary <mstid> {<slot/
port> | all}
Mode  
Privileged EXEC and User EXEC
MST Instance ID  
The MST instance associated with this port.
Slot/Port  
Valid slot and port number separated by forward slashes.
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.
show spanning-tree mst summary
This command displays summary information about all multiple spanning tree instances in the 
switch. On execution, the following details are displayed.
Format  
show spanning-tree mst summary
Mode  
Privileged EXEC and User EXEC
MST Instance ID List  
List of multiple spanning trees IDs currently configured.
For each MSTID: