DIALOGIC MEDIA GATEWAYS

The Dialogic® 1000 Media Gateway Series (DMG1000 Gateway) allows for a well-planned, phased migration to an IP network, making it a smart solution for enterprises looking to enhance their legacy PBX equipment with new VoIP access and applications. Connected between a PBX or a digital handset and a LAN or WAN, the Dialogic® 1000 Media Gateway converts proprietary digital PBX messages into a format suitable for transmission over standard IP networks.

The DMG1000 is fully certified for use with Microsoft® Lync Server 2010 as an Enhanced Gateway; including TLS/SRTP certification.

• Pienille ja keskikokoisille yrityksille, helppo asentaa, konfiguroida ja ylläpitää.
• Yhteensopiva eri PBX valmistajien kanssa, kuten Alcatel, Avaya, Ericsson, Fujitsu, Mitel, NEC, Nortel ja Siemens.
• Tukee IP load balancing ja IP fault tolerance
• Saumaton yhteensopivuus Dialogic® Host Media Processing -ohjelmiston kanssa

The Dialogic® 2000 Media Gateway Series (DMG2000 Gateway) is a turnkey appliance that seamlessly merges traditional PSTN technology with IP networks. This economical gateway helps consolidate typically separate voice and data networks and provides new and differentiated communications services. Without making radical, disruptive, and expensive upgrades to existing PBX equipment, service providers and enterprises can realize the benefits of a converged voice and data network.

The Dialogic 2000 Media Gateways can be installed and configured "plug and play," reducing the total cost of ownership. Operations, Administration, and Maintenance (OA&M) features enabled by a user-friendly web interface make the installation and maintenance of this appliance quick and easy.

The cost of the Dialogic 2000 Media Gateways makes them an ideal solution for enterprises interested in deploying a variety of applications such as PBX extension, remote office connectivity, long-distance consolidation, call centers, and IP media servers. Available in a 19-inch standard rack mountable chassis, these appliances are also ideal for service providers offering hosted IP-PBX, IP Centrex, and enhanced messaging servers.

The DMG2000 is fully certified as an enhanced gateway for the Microsoft® Lync solution.

• Yhdistää perinteisen puhelinjärjestelmän ja eri IP päätepisteet
• Yhteensopiva eri PBX valmistajien kanssa, kuten Avaya, Mitel, NEC, Nortel ja Siemens
• Tukee IP load balancing ja IP fault tolerance
• Saumaton yhteensopivuus Dialogic® Host Media Processing -ohjelmiston kanssa

Dialogic® 4000 Media Gateway Series Receives Unified Communications 2009 Product of the Year Award

The Dialogic® 4000 Media Gateways (DMG4000 Gateways) are integrated systems that can provide both local PSTN and voice endpoint connectivity at a branch office premise as well as base-level voice service continuity in the event that the corporate WAN becomes unavailable.

The DMG4000 Gateways are standard rack-mount servers running the Windows Server® 2008 R2 operating system. They support the Survivable Branch Appliance function that is part of the Microsoft® Lync™ Server 2010 for unified communications. The Survivable Branch Appliance function allows branch offices to work effectively even if the WAN connection to the central site is lost. The ability to make voice calls, use email, and hold audio conferences continues to be available.

The Dialogic® 4000 Media Gateways contain field-proven Dialogic® Diva® boardsand Dialogic® Diva® SIPcontrol™ Software in addition to the Lync Server with its Survivable Branch Appliance function. These elements are integrated in a rugged 1U rack-mount server featuring a high-performance 64-bit Intel Xeon processor.

The DMG4000 Gateways also offer dual Gigabit Ethernet interfaces for IP network connection, as well as a variety options for interfacing to the PSTN or PBXs, including Analog, ISDN BRI, and E1/T1. In addition, the DMG4000 Gateways can be configured to support up to 120 channels of unified communications traffic.

• Portit per laite:
  DMG4060: 2-port T1/E1 (48/60 channels)
  DMG4120: 4-port T1/E1 (96/120 chanels)



• Verkkoliitännät:
  2 x 10/100/1000 BaseT Ethernet LAN port with load balancing



• Protokolla tuki:
  E1 ISDN: ETSI-DSS1 (EuroISDN), INS-1500 (Japan), QSIG
  E1 CAS: MFR2
  T1 ISDN: NI-1, 4ESS, 5ESS, DMS100
  T1 CAS: RBS



• IP Protokolla tuki:
  RFC 3261, RFC 2327, RFC 3265, RFC 3515; RFC 2833; Microsoft® SIP specifications