MediaPack SIP User’s Manual 1. Overview
Version 4.6 19 June 2005
1.4 MediaPack Features
This section provides a high-level overview of some of the many MediaPack supported features.
1.4.1 General Features
• Superior, high quality Voice, Data and fax over IP networks.
• Toll quality voice compression.
• Enhanced capabilities including MWI, long haul, metering, CID and out door protection.
• Proven integration with leading PBXs, IP-PBXs, Softswitches and SIP servers.
• Spans a range of 2 to 24 FXS/FXO analog ports.
• Selectable G.711 or multiple Low Bit Rate (LBR) coders per channel.
• T.38 fax with superior performance (handling a round-trip delay of up to nine seconds).
• Echo Canceler, Jitter Buffer, Voice Activity Detection (VAD) and Comfort Noise Generation
(CNG) support.
• Comprehensive support for supplementary services.
• Web Management for easy configuration and installation.
• EMS for comprehensive management operations (FCAPS).
• Simple Network Management Protocol (SNMP) and Syslog support.
• SMDI support for Voice Mail applications.
• Multiplexes RTP streams from several users together to reduce bandwidth overhead.
• T.38 fax fallback to PCM (or NSE).
• Can be integrated into a Multiple IPs and a VLAN-aware environment.
• Capable of automatically updating its firmware version and configuration.
• Secured Web access (HTTPS) and Telnet access using SSL / TLS.
1.4.2 MP-1xx Hardware Features
• MP-124 19-inch, 1 U rugged enclosure provides up to 24 analog FXS ports, using a single
50 pin Telco connector.
• MP-10x compact, rugged enclosure only one-half of a 19-inch rack unit, 1 U high (1.75" or
44.5 mm).
• Lifeline - provides a wired phone connection to PSTN line when there is no power, or the
network fails (applies to MP-10x FXS gateways).
• LEDs on the front and rear panels that provide information on the operating status of the
media gateway and the network interface.
• Restart button on the Front panel that restarts the MP-1xx gateway, and is also used to
restore the MP-1xx parameters to their factory default values.
1.4.3 MP-11x Hardware Features
• MP-11x compact, rugged enclosure only one-half of a 19-inch rack unit, 1 U high.
• Lifeline - provides a wired phone connection to PSTN line when there is no power, or the
network fails.
• LEDs on the front panel that provide information on the operating status of the media
gateway and the network interface.
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