3Com 3C16692 Посібник користувача

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16692ug.fm Page 1 Tuesday, January 6, 1998 5:35 PM

UPER

PS H

3C16692

SER

The SuperStack

connecting the SuperStack II Dual Speed Hub 500 to a SuperStack II PS Hub.

PS Hubs have four separate 10Mbps segments (segments 1–4) which are extended

through a stack of PS Hubs by the PS Hub's cascade cables, as shown below.

The Cascade Converter Kit allows you to connect segment 1 of the PS Hub stack

directly to the Dual Speed Hub 500 stack's 10Mbps segment (and the 100Mbps

segment, through the internal switch). This allows the workstations that are

connected to that PS Hub segment to communicate with the 10Mbps and 100Mbps

workstations and equipment that are connected to the Dual Speed Hub 500 stack.

The maximum number of PS Hub units and Dual Speed Hub 500 units that you can

connect using the Cascade Converter is eight. You can have a maximum of

6m (19.6ft) of cascade cabling (including the cable that connects the PS Hub stack

and Dual Speed Hub 500 stack) between the top and bottom units.

The Cascade Converter Kit is made up of a Cascade Cable and a Cascade Converter.

Connect the Cascade Cable to the 'Dual Speed Hub Cable' end of the Cascade

Converter (indicated on top of the Cascade Converter), as shown below.

Dimensions

II D

TACK

ASCADE

UIDE

II Dual Speed Hub – PS Hub Cascade Converter Kit is used for

UAL

PEED

ONVERTER

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