Nortel 1000 Installation And Commissioning Manual page 198

198 1.5 Mb PRI implementation
Figure 76
NTRB21 TMDI card faceplate
NTAK09 DTI/PRI circuit card
The NTAK09 Digital Trunk Interface/Primary Rate Interface (DTI/PRI) card
provides the physical interface for the DS-1 facility T-1 carrier on the
system. It is required for PRI and DTI operation and is also used for ISL
shared-mode applications.
Figure 77 "NTAK09 DTI/PRI circuit card" (page 199)
layout, the location of the switch and the position of the daughterboards
and connectors.
Copyright © 2003-2007, Nortel Networks
.
Nortel Communication Server 1000
ISDN Primary Rate Interface Installation and Commissioning
NN43001-301 02.03 Standard
Release 5.5 7 December 2007
shows the faceplate