User's Manual

10 Overview

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Table 1, “SIP Application Module protocols,” gives details about these

interfaces.

Table 1 SIP Application Module protocols

Protocol Functional component

SQL Structured Query Language

Interface to the Database Module

SIP Session Initiation Protocol

Interface to the

•SIPclients

• SIP Audio Server

• IP Client Manager (IPCM)

• SIP PRI Gateway

• Web Client Manager

OMI Open Management Interface

Interface to the SIP Management Module

MGCP+ Media Gateway Control Protocol

Interface to the RTP Media Portal

PCP Perfect Channel Protocol for logs and alarms going to

the Management Server

DTP Data Transport Protocol

Note: The external interfaces use an IP network to interconnect the

components listed in this table.