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Network Configurations
The host port attaches to a host computer, a PC, or another controller.
This connection must use one of two datalink protocols: ASYNC or Sec-
ondary ADCCP.
4960 Multidock
Figure 2-1 demonstrates the host computer directly connecting to a
4980 Network Controller, wired to a synchronous modem. A telephone
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ASYNC
Host Computer
NPCP
Host-to-4985 Using 4980
4985 Network Controller Programmer's Guide
Section 2
Getting Started
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Synchronous
4980 Controller
Synchronous
4985 Controller
Figure 2-1
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ADCCP
Modem
SADCCP
Modem
2-1
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