Dell PowerConnect 6024 User's Guide (.htm) - Page 269
Defining STP Global Parameters, Defining STP Global Parameters Using CLI Commands, Root Path Cost
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Hello Time (1-10) - The switch Hello time, which indicates the amount of time in seconds a root bridge waits between configuration messages. The default value is 2. Max Age (6-40) - The switch maximum age time, which indicates the amount of time in seconds a bridge waits before implementing a topological change. The default value is 20. Forward Delay (4-30)- The switch forward delay time, which indicates the amount of time in seconds a bridge remains in a listening and learning state before forwarding packets. The default value is 15. Bridge ID - The bridge ID. Root Bridge ID - The root bridge ID. Root Port - Port number that offers the lowest-cost path from this bridge to the root bridge. It is significant when the bridge is not the root. The default is zero. Root Path Cost - Cost of the path from this bridge to the root. Topology Changes Counts - Total amount of STP state changes that have occurred. Last Topology Change - Total amount of time since the last topographic change. The time is displayed in hour/minute/second format, for example, 5 hours 10 minutes and 4 seconds. Defining STP Global Parameters 1 Open the Spanning Tree Global Settings page. 2 Select the port that you want to enable from the Select a Port drop-down menu. 3 Select Enable in the Spanning Tree State field. 4 Select the STP mode in the STP Operation Mode field, and define the bridge settings. 5 Click Apply Changes. STP is enabled on the device. Modifying STP Global Parameters: 1 Open the Spanning Tree Global Settings page. 2 Define the fields in the dialog. 3 Click Apply Changes. The STP parameters are modified, and the device is updated. Defining STP Global Parameters Using CLI Commands The following table summarizes the equivalent CLI commands for defining STP global parameters as displayed in the Spanning Tree Global Settings page. Configuring Switch Information 279
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