FIG. 1 illustrates an example configuration 100 of a network including network devices in a serial or cascade cluster arrangement according to an embodiment of the invention.

图1示出了根据本发明的实施例的包括串行或级联群集布置的网络设备的网络的示例配置100。

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FIG. 2 illustrates another example configuration 200 of network devices in a serial or cascade cluster arrangement according to an embodiment of the invention.

图2示出了根据本发明的实施例的串行或级联群集布置的网络设备的另一示例配置200。

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FIG. 2 illustrates another example configuration 200 of network devices in a serial or cascade cluster arrangement according to an embodiment of the invention.

图2示出了根据本发明的实施例的串行或级联群集布置的网络设备的另一示例配置200。

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