Page 26 of 894 Overview
553-3001-211 Standard 2.00 September 2004
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 1 lists
the line card characteristics.
Table 1
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
Ye s IPE
NT5D11 Lineside T1 Interface
card
24 T1 None Ye s IPE
NT5D33/34 Lineside E1 Interface
card
30 E1 None Ye s 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