Nortel Networks Circuit Card - Manual (Page 28)

Page 28 of 906 Overview
553-3001-211 Standard 3.00 August 2005
Line cards
The following line cards are designed using the Intelligent Peripheral
Equipment (IPE) architecture and are recommended for use in all new system
designs.
Each of the line cards was designed to fit a specific system need. Table 2 lists
the line card characteristics.
Table 2
Line card characteristics
Part
Number
Description Lines
Line
Type Message
Waiting
Super-
vised
Analog
Lines
Architecture
NT1R20 Off-premise station
analog line card 8 Analog Interrupted dial
tone Yes IPE
NT5D11 Lineside T1 Interface
card 24 T1 None Yes IPE
NT5D33/34 Lineside E1 Interface
card 30 E1 None Yes IPE
NT8D02 Digital Line card
(16 voice/16 data) 16 Digital Message waiting
signal forwarded
to digital phone
for display No IPE
NT8D09 Analog Message
Waiting Line card 16 Analog Lamp No IPE