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2-8
Cisco Internet OSS for VoIP: Infrastructure Manager Implementation Guide
OL-2706-01
Chapter 2 Provisioning
Solution Architecture
Figure 2-6 Provisioning Management Component Devices
Functional Description
Cisco PTC oversees the entire network. It is a network management tool that provides a GUI for the
initial and ongoing support for configuring Cisco Voice over IP (VoIP) networks, comprising PGW 2200
elements, H.323 gateways, and gatekeeper devices.
Cisco PTC is fully integrated with the Cisco VRC application. Cisco VRC provisions the dial plan
related functionality of the H.323 VoIP network elements (gateways and gatekeepers).
The Cisco MGC Node Manager (CMNM), built upon the Cisco Element Management Framework
(CEMF), integrates the management interfaces and management functionality of the PGW 2200
components into one comprehensive human interface and data repository. CMNM provides an integrated
management application for fault, configuration, performance, and security of the PGW 2200 node
elements. CiscoView is integrated into the CMNM application as a monitoring and provisioning tool for
PGW 2200 network elements.
The VSPT provides a GUI for bulk provisioning the PGW 2200.
The Cisco CNS Intelligence Engine is a network management device that acts as a configuration service
for automating the deployment and management of network devices and services. The Cisco CNS
IE2100 Series is the hardware platform for the Cisco CNS Configuration Registrar application.
Interconnection/Interoperability
This chapter of the Cisco VoIP: Infrastructure Manager Solution specifically details the configuration
and provisioning management components of the Solution. These applications are intended to operate
in conjunction with applications that deal with fault and performance processing. There are several
points of interconnection between the function-specific applications.
PGW 2200Gateways Gatekeepers
Customer provided OSS components
84412
CNS Intelligence Engine
Cisco Voice Routing Center
Packet Telephony Center
Voice Services
Voice Services
Provisioning Tool
Cisco MGC
Node Manager