NETGEAR ProSafe GSM7248

User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4
8-128 Switching Commands
202-10102-01, May 2005
Bridge Priority Specifies the bridge priority for the Common and Internal Spanning tree
(CST). The value lies between 0 and 61440. It is displayed in multiples
of 4096.
Bridge Identifier The bridge identifier for the CST. It is made up using the bridge priority
and the base MAC address of the bridge.
Time Since Topology Change Time 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 The bridge identifier of the root bridge. It is made up from the bridge priority
and the base MAC address of the bridge.
Root Path Cost Value of the Root Path Cost parameter for the common and internal spanning
tree.
Root Port Identifier Identifier of the port to access the Designated Root for the CST.
Root Port Max Age Derived value.
Root Port Bridge Forward Delay Derived value.
Hello Time Configured value of the parameter for the CST.
Bridge Hold Time
Minimum time between transmission of Configuration Bridge Protocol Data
Units (BPDUs)
Bridge Max Hops Bridge max-hops count for the device.
CST Regional Root Bridge Identifier of the CST Regional Root. It is made up using the
bridge priority and the base MAC address of the bridge.
Regional Root Path Cost Path Cost to the CST 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.
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 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.