The interface module is supported on CTP bundles; You use the bundles to configure the modes of
operation.
RELATED DOCUMENTATION
Serial Multiservice Interface Module Overview
CTP2000 T1/E1 Interface Module
The CTP2000 Series T1/E1 interface module has RJ-48 ports numbered 0–7 left to right. It provides a
configurable eight-port E1 (2.048 MHz) or T1 (1.544 MHz) interface with AMI or B8ZS encoding. (See
Figure 13 on page 13.) You can use the eight port T1/E1 interface module to interconnect digital voice
applications with CESoPSN bundles.
Figure 13: CTP2000 IM-8P-T1/E1 Interface Module
0 1 32
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CTP2000 IM-T1/E1
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RELATED DOCUMENTATION
CTP2000 Serial Interface Modules | 11
CTP2000 Compression Module | 13
CTP2000 4WE&M Interface Module | 14
CTP2000 2W-FXS and 2W-FXO Interface Modules | 20
CTP2000 8P-IRIG Interface Module | 26
T1/E1 Interface Module Pinouts | 51
Cabling a CTP2000 T1/E1 Interface Module | 111
CESoPSN Bundle Overview
CTP2000 Compression Module
The CTP2000 Series Compression Module enables serial data and voice bundles to be compressed and
passed through a CTP2000 platform. It provides twice the digital signal processor (DSP) density of the
original compression module. (See Figure 14 on page 14.)
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