Dialogic DMG 2000
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.
Dialogic DMG 4000
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.
Dialogic BoardNet 500 Gateways
Dialogic® BorderNet™ 500 Gateways are turnkey appliances that can enable the rapid deployment of new SIP-based communications services to enterprise customers by providing a flexible means to deliver SIP services from public IP networks to private enterprise IP networks and their resident communications systems.
BorderNet 500 Gateways supply any-to-any connectivity and call routing for connection to SIP trunks or PSTN trunks and virtually any on-premise PBX, including IP-PBXs, hybrid PBXs, and legacy TDM PBXs, along with integrated enterprise session border control (SBC) features. SBC features include Network Address Translation (NAT) traversal, network-edge security, and a wide variety of SIP controls for interoperability. By defining a distinct and secure demarcation point or border for SIP services between public and private networks, the SIP service can become both more manageable and reliable.
