D-Link DGS-3630-52TC Emulator - Page 298
spanning-tree state
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DGS-3630 Layer 3 Stackable Managed Switch CLI Reference Guide The default value of the max-age is 20 seconds. Command Mode Global Configuration Mode. Command Default Level Level: 12. Usage Guideline This command is used to configure the Spanning Tree timer value. Example This example shows how to configure the STP timers. Switch# configure terminal Switch(config)# spanning-tree hello-time 1 Switch(config)# spanning-tree forward-time 16 Switch(config)# spanning-tree max-age 21 Switch(config)# 32-14 spanning-tree state This command is used to enable or disable the STP operation. Use the no form of this command to revert to the default setting. spanning-tree state {enable | disable} no spanning-tree state Parameters enable disable Specifies to enable STP for the configured interface. Specifies to disable STP for the configured interface. Default By default, this option is enabled. Command Mode Interface Configuration Mode. Command Default Level Level: 12. Usage Guideline When a port is spanning tree enabled, the spanning tree protocol engine will either send or process the spanning tree BPDU received by the port. The command should be used with caution to prevent bridging loops. The command does not take effect if the Layer 2 protocol tunnel is enabled for STP. 296
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