HP 100VG Guide de l'utilisateur télécharger pdf (Page 37)

Using a Modem Connection

You will need two modems, one connected to the hub (the “remote” modem)

and the other to the PC (the “local” modem). Full modem support requires

an HP J2414B 100VG/ET SNMP/Bridge Module installed in the hub.

The modems that have been tested for use with the HP AdvanceStack hubs

are listed in the modem configuration screens in HP Stack Manager. You just

have to select the modem you are using from the list and HP Stack Manager

automatically provides the correct initialization string.

Use the following illustration to set up your modem connection:

Note To connect the Distributed Management serial port to a modem,

it is necessary to use a “straight-through” modem cable (not

included). The null modem cable (supplied with the hub) can be

used only for direct connection to a PC.

Hub-14

PC running Stack Manager

External

“remote” modem

External “local” modem (You

can also use an internal

modem.)

“straight-through”

modem cable

“straight-through”

modem cable

RJ-11 telephone cable

Installing the

HP AdvanceStack Hub

Installing the HP AdvanceStack Hub

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HP 100VG Guide de l'utilisateur Page 37