Agilent Technologies J3972A, J3919A manual Direct Connection, Modem Connection

Installation

Connecting the Probe

The following methods are available for Out-of-Band connections:

“Direct Connection” below

z“Modem Connection” on page 61 “Data Switch Connection” on page 66

Direct Connection

To make a direct connection to the probe, connect the NetMetrix management station’s serial port to the probe’s RS-232C port using a null modem cable (Agilent part number 24542G—9-to-25 pin, or equivalent). Figure 3-12 shows the direct connection to the probe.

Figure 3-12: The Probe’s Direct Connection

Modem Connection

You can use a modem connection to increase the distance between the probe and the NetMetrix management station. Perform the following tasks to make a modem connection between a NetMetrix management station and the probe. Figure 3-13 shows the modem connection to the probe.

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