Digital Networks North America DNswitch 800 Benutzerhandbuch
DNswitch 800
Configuring and Monitoring the Switch 23
Spanning Tree Configuration
The following figures and tables describe Bridge STA configuration.
Switch
Figure 3-15. STA Configuration - Switch
Designated Bridge
The priority and MAC address of the device through which this
port must communicate to reach the root of the spanning tree.
port must communicate to reach the root of the spanning tree.
Designated Port
The priority and number of the port on the designated bridging
device through which this switch must communicate with the
root of the spanning tree.
device through which this switch must communicate with the
root of the spanning tree.
Parameter
Default Description
Usage
Enabled
Enable this parameter to participate in an STA-
compliant network.
compliant network.
Priority
32,768
Device priority is used in selecting the root device,
root port, and designated port. The device with
the highest priority becomes the STA root device.
(Remember that the lower the numeric value, the
higher the priority.) However, if all devices have
the same priority, the device with the lowest MAC
address will then become the root device.
Range: 0 - 65535
root port, and designated port. The device with
the highest priority becomes the STA root device.
(Remember that the lower the numeric value, the
higher the priority.) However, if all devices have
the same priority, the device with the lowest MAC
address will then become the root device.
Range: 0 - 65535
Parameter
Description