Computer Hardware Installation Guide

Configuring the SDI paddle board 807
DTE/DCE/Fiber mode
Each serial port can be configured to connect to a terminal (DTE
equipment), a modem (DCE equipment), or a Fiber Superloop Network card.
Instructions for setting the switches SW5, SW6, SW7, and SW8 are shown
in Table 314 "NT8D41AA DTE/DCE/Fiber switch settings" (page 807).
Table 314
NT8D41AA DTE/DCE/Fiber switch settings
Port 1 - SW5 Port 1 - SW6
Mode 1 2 3 4
5
61234
5
6
DTE (terminal)
on on on on on on
off off off off off off
DCE (modem) off off off off off off
on on on on on on
NT1P61 (Fiber)
on on on on
off off off off
on on on on
Port 2 – SW7 Port 2 – SW8
DTE (terminal)
on on on on on on
off off off off off off
DCE (modem) off off off off off off
on on on on on on
NT1P61 (Fiber)
on on on on
off off off off
on on on on
Nortel Communication Server 1000
Circuit Card Reference
NN43001-311 01.04 Standard
Release 5.0 23 May 2008
Copyright © 2003-2008, Nortel Networks
.