Bay Networks CM 100 Manual de instrucciones descargar pdf (Pagina 42)

Configuration Rules for BayStack Hubs

3-4 893-839-C

Network Path Containing Five Repeaters

In the longest path containing ﬁve repeaters, the following requirements

also must be met:

• All links must be either 10BASE-T or ﬁber (10BASE-FL or FOIRL).

• No transmit- or receive-end link (ﬁber or 10BASE-T) exceeds 100 meters.

• The total of all interrepeater ﬁber links is 2500 meters or less.

• No AUI drop cable is longer than 2 meters.

Example of a Managed Multisegment Stack

Figure 3-2 is an example of a stack of BayStack 100-series hubs.

Figure 3-2. Managed multisegment stack with three cascades

The stack consists of the following components:

• A managed cascade for the Accounting department (hubs A, B, C, and D).

The NMM is installed in hub A.

• A remote cascade for the Administration department (hubs E and F).

• A single remote hub (also considered a remote cascade) for the Human

Resources department (hub G).

• A management extension cable between each cascade.

• An MDI-X/MDI 10BASE-T connection between hubs E and G.

5944

NMM

MDI-X/MDI 10BASE-T

Accounting Administration Human Resources

Segment

Hub

A / 1

B / 1

C / 2

D / 2

E / 1

F / 1

G / 1

Segment

Hub

Segment

Hub

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Bay Networks CM 100 Manual de instrucciones Pagina 42