HP 10BASE-T Guide de l'utilisateur télécharger pdf (Page 11)

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Switching Hub Features

Front of the Hub

Switching Hub Features

Extender Cables

The Extender Cable is for communication between users on the same segment

across the stack. Use the Extender Cable to connect up to 8 hubs together to

make one segment.

As one segment, the connected stack of hubs are considered to be one repeater

hop. On initial bootup, all users are placed on segment 1 if no Management

Module is present.

Without the Extender Cable, each Switching Hub has its own collision domain.

If you need to manage your stack of hubs, or segment your hubs into different

collision domains, see chapter 2, “Optimizing Your Network”.

Stacked hubs can be close together or physically distributed. Each Extender

Cable included with a hub is 31.8 cm (12.5 inches). For longer distances, order

the Long Extender Cable (71 cm, 28 inch), part number 5182-9869, by calling

1-800-538-8787.

Extender Cable

One repeater hop

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HP 10BASE-T Guide de l'utilisateur Page 11