Toshiba Strata DK Backup - Manual (Page 147)

––––––––––––––––––––––––––––––––––––––––––––– PC DIU/DIU Modem Pool Connection to Strata DK Modem
137
PC DIU/DIU Modem Pool Connection to Strata DK
Modem
Voice Call First, then Modem to Modem Connection
Communication Setup
♦ Use default values.
Customer Dialer Setup
♦ DIU string: (nothing)
♦ Modem string: ATD#42
♦ After connect string: (nothing)
Remote
Modem Pool
RS-232
Cable
COM
Port
CO Lines
Public
Telephone
Network
Customer Strata DK Remote Strata DK
See Figure A-8 for PDIU-DS/
Modem Pool Configuration
Program 21 Assignment
Attendant
Digital
Telephone
PDKU
PDIU-DS
RS232
RCOU
RSTU
RCOU
RSTU
Voice Path
Data Path
• SW1-4 Off
• Prog 20: LED 01,
02 and 17 ON for
PDIU-DI Port
PIOU or
PIOUS with
IMDU Modem
SW3 Modem
Position or
RSIU with
RMDS
1
DK Backup/Admin
Personal Computer
Remote Digital
Telephone with PDIU-
D2 or RPCI-DI
0923
2
Notes
1. Program 03 Code 62 or 64 for PDKU slot.
2. Program 39 The remote digital telephone must be equipped with
the Data, Data Release, and Modem buttons.
Figure 21 DKAdmin/DKBackup PC DIU/DIU Modem Pool Connected to Strata DK Modem – Voice Call
First, Then Modem to Modem Connection.