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384i/704i
1. Program the DCI / Serial (LAPB) Port
Your remote modem connects to a DCI Module, 3DCI Unit, or the serial port on a
704i's 32CPRU (P/N 92132). Customize the following programs before installing
the modem. Refer to your system's Software and Hardware Manuals for additional
information, if required.
Changes made to DCI number 1 also apply to the serial
DCI / 3DCI / Serial (LAPB) Connections
Program 1201
DCI / 3DCI Connection Only
Program 0005
Program 0503
Program 1202
Program 1206
Remote Modem Installation Instructions
(LAPB) port on the 704i CPRU.
•
Type No – Enter 1 (i.e., the DCI Sub Type).
•
Item No – Enter 1 to access the S-Registers.
•
Make the following S-Register settings:
58
63
65
384i Only:
66
704i Only:
66
•
STA PORT No – Enter the port number to which the DCI is
connected.
•
Type – Enter 2 for a DCI module or 4 for a 3DCI Unit.
•
Order – For a DCI Module, enter 1-144 for software port
numbers 1-144. For a 3DCI Unit, enter 1-48 for software
port numbers 145-288 (e.g., 1 corresponds to software
ports 145-147).
•
DCI No – Enter the DCI's software port number.
•
Assign an unused extension number to the DCI software port.
•
DCI No – Enter the DCI's software port number.
•
DCI Type – Enter 4 (DCI connected to modem).
•
DCI Sub Type – Enter 1.
!! This step initializes the DCI !!
•
DCI No – Enter the DCI software port number (1-144 for
a DCI Module or 145-288 for a 3DCI Unit)
Type = 1 (DCI connected to modem)
704i Only: Data Transmission Time = 1
Baud Rate = 6 (9600 BPS)
Stop_Bit = 0 (1 stop bit)
Char_Len = 1 (8 data bits)
Parity = 0 (no parity)
RS_Timing = 0 (RTS control enabled)
ER_Timing = 0 (DTR control enabled)
CD_Timing = 1 (CD control disabled)
Flow_Cont = 1 (No Flow Control)
RS_Timing = 0 (RTS control enabled)
ER_Timing = 0 (DTR control enabled)
CD_Timing = 1 (CD control disabled)
Flow_Cont = 0 (Hardware Flow Control)
13
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