3Com SUPERSTACK 2200 User Manual page 117

10-4 C 10: A
HAPTER DMINISTERING THE
B
RIDGE
Table 10-1 Bridge Attributes (continued)
Parameter Description
maxAge The maximum age value at which the stored configuration
message information is judged too old and discarded. This value
is determined by the root bridge.
mode Operational mode of the bridge. Valid value is transparent for IEEE
802.1d Transparent bridging.
peakAddrCount Peak value of addressCount
priority Configurable value appended as the most significant portion of a
bridge identifier
rootCost Cost of the best path to the root from the root port of the bridge
(for example, one determining factor of cost is the speed of the
network interface — the faster the speed, the smaller the cost)
rootPort Port with the best path from the bridge to the root bridge
stpGroupAddress Address that bridge listens to when receiving STP information
stpState Configurable parameter that provides the state of the bridge (that
is, whether Spanning Tree is enabled or disabled for that bridge).
The default value is disabled.
timeSinceLast- Value (in hours, minutes, and seconds) indicating how long since
TopologyChange Spanning Tree Protocol last reconfigured the network topology
topologyChange- Indicates whether a topology change is currently occurring on the
Flag bridge (true). A value of false means that no topology change is
occurring.
topologyChange- Number of times that Spanning Tree Protocol has reconfigured
Count the network topology