PLANET IPX-2000 - Manual (Page 5)

PLANET IPX-2000 user’s manual
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1 Introduction
1.1 Overview
The IP PBX Administration Guide provides instructions for administering the IP PBX system. IP
PBX is an embedded call-processing server communicating with client stations with Session
Initiation Protocol (SIP). It migrates the telephony network and the data network of a small-to-
medium business (SMB) company into a manageable converged network. IP PBX works with
various IP phones (desktop, WiFi, Bluetooth, and DECT), voice-over-IP (VoIP) gateways, and
analog telephone adapters to route calls among client phones, analog phones, and PSTN network.
Additional voice features such as conferencing, auto attendant, and voicemail are seamlessly
enabled to all phones. IP PBX also provides Internet access to all LAN devices through Network
Address Translation (NAT).
IP PBX provides call control and media relay services to SIP clients and applications. It performs
the following primary functions:
• SIP Registrar
• SIP Outbound Proxy with media relay
• SIP Gateway (FXO)
• SIP PBX for extension calls
• Auto attendant IVR
• Voice mail IVR
• Meet-me conference
IP PBX has a built-in suite of voice applications for supplementary services and therefore no
special-purpose hardware is required. This means the total cost of ownership of a converged
network enabled by IP PBX is lower than building separated infrastructures for legacy telephony
network and data network. Besides, it comes with a web-browsable interface to the data network
configuration and voice service provisioning, which brings the manageability of both networks
together to facilitate administration locally or remotely.
1.2 Installation
1. AC Power
2. FXO port 1 3. USB port 4. WAN 5. LAN
Slot 1 Slot 0
FXO port 5