Nortel Meridian 1 Succession 1000M Installation And Configuration Manual page 148

Page 148 of 376
553-3021-210 Standard 1.00
Connecting a system terminal or modem
Figure 63
Modem to a switch box and SDI and CPSI/COM 2 ports (dual-column
systems)
Public phone
network
NT8D95
cables
Note: The A0377992 switch box and A0381391 modem can be used in this configuration.
October 2003
Smart mode
RJ11
modem
jack
Modem cable RS-232
(or NT8D46) cable
SDI port on
I/O panel
Network module
J21 on
I/O panel
Core/Net 0
RJ11 Modem cable
jack (or NT8D46)
Terminal
Remote end
Rear View
Switch box
NT8D95 cable
Dumb mode modem
J21 on
I/O panel
Core/Net 1
NT8D95
cable
553-A0137