NEC Electra Elite IPK K-CCIS Manual

About this manual

This manual describes the Key-Common Channel Interoffice Signaling (K-CCIS) system for the Electra Elite IPK system. It provides an outline of the system, including equipment names, functions, and specifications.

What's inside

• System Outline
• Digital Trunk Interface (DTI)
• Common Channel Handler (CCH)
• Phase Locked Oscillator (PLO)
• Network Structure Considerations
• Hardware Installation
• System Data Programming
• Features and Specifications

Frequently asked questions

What is the purpose of this manual?

It describes the K-CCIS system and provides hardware installation and programming procedures for the Electra Elite IPK system.

What systems can be used to perform some programming?

Some programming can be accomplished using a PC or a Multiline Terminal.

What does Chapter 1 cover?

Chapter 1 explains equipment names and functions, and provides system specifications, capacities, and operating conditions.