HP Netserver Remote Administrator Guide

Chapter 3 Integrated RA Setup and Configuration
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Figure 3-2. Direct Connection with a Null Modem Cable
Configuring a Null Modem Cable
In a direct connection, the null modem cable has key signals crossed to make the
terminal appear as if it were a modem. The figure below illustrates the cable
configuration required for making a direct connection to the Integrated RA.
Figure 3-3. Null Modem Cable Configuration
It is possible to create a minimal three-wire direct connection using the cable
configuration illustrated in the following figure.