User Manual for the NETGEAR 7300 Series Layer 3 Managed Switch Software

Format

show spanning-tree [brief]

Mode

Privileged EXEC and User EXEC

Bridge Priority

Configured value.

Bridge Identifier

 

Time Since Topology Change in seconds

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

 

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 currenty associated with this instance.

When the “brief” optional parameter is included, this command displays spanning tree settings for the bridge. In this case, the following details are displayed.

Bridge Priority

Configured value.

Bridge Identifier

 

Bridge Max Age

TConfigured value.

Bridge Hello Time

Configured value.

Bridge Forward Delay

Configured value.

Bridge Hold Time

Minimum time between transmission of Configuration Bridge

 

Protocol Data Units (BPDUs)

 

 

8-78

Switching Commands

202-10009-01_060204

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NETGEAR 7300 Series Bridge Priority, Bridge Identifier Time Since Topology Change in seconds, Hello Time, Bridge Hold Time