D-Link DES-5664TX User Guide - Page 54

Spanning Tree Configuration Menu

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Fast Ethernet Switching System User's Guide 3. Select Save and press Enter. 4. Reboot the DES-5600 for the new settings to take effect. Spanning Tree Configuration Menu The Spanning Tree Configuration Menu, shown in Figure 23, enables you to configure Spanning Tree globally on the DES-5600 or on a port by port basis. The Spanning Tree Algorithm (STA) in the DES-5600 enables you to create alternative paths (using multiple switches or bridges) in your network. These backup paths are idle until the DES-5600 determines that a problem has developed in the primary path. If the primary path breaks down STA will activate the backup path. STA is very complicated and you should understand it well before changing the default settings. STA Operation Levels STA operates on the bridge level and the port level. On the bridge level, STA calculates the Bridge Identifier for each DES-5600, then sets the Root Bridge and the Designated Bridges. On the port level, STA sets the Root Port and Designated Ports. Figure 23: Spanning Tree Configuration Spanning Tree Switch Configuration Configures global Spanning Tree and bridge priority on the DES-5600. Managing the DES-5600 47

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Fast Ethernet Switching System User’s Guide
Managing the DES-5600
47
3.
Select Save and press Enter.
4.
Reboot the DES-5600 for the new settings to take effect.
Spanning Tree Configuration Menu
The Spanning Tree Configuration Menu, shown in Figure 23, enables you to
configure Spanning Tree globally on the DES-5600 or on a port by port basis. The
Spanning Tree Algorithm (STA) in the DES-5600 enables you to create
alternative paths (using multiple switches or bridges) in your network. These
backup paths are idle until the DES-5600 determines that a problem has
developed in the primary path. If the primary path breaks down STA will activate
the backup path. STA is very complicated and you should understand it well
before changing the default settings.
STA Operation Levels
STA operates on the bridge level and the port level. On the bridge level, STA
calculates the Bridge Identifier for each DES-5600, then sets the Root Bridge and
the Designated Bridges. On the port level, STA sets the Root Port and Designated
Ports.
Figure 23: Spanning Tree Configuration
Spanning Tree Switch Configuration
Configures global Spanning Tree and bridge priority on the DES-5600.