9932_UM_Tech_Brief.pdf

Dialogic

®

Media Gateways Enable Unified

Messaging in Microsoft

®

Exchange Server 2010

Environments

Technology Brief

To find out more about Dialogic call 800.755.4444 or visit us at: www.dialogic.com

T1/E1 lines to IP networks, and simplify the deployment of next-generation converged communications solutions, such as

Microsoft

Important DMG Gateway features include:

• Four to 120 ports of VoIP and FoIP connectivity per gateway

• Tight integration with leading legacy PBXs from Nortel, Avaya, Siemens, Alcatel, Ericsson, Mitel, and NEC

• Support for SIP and SIP supplementary services, such as message waiting indicators, transfer, hold, park, and Caller ID

• Easy installation and maintenance with web-based configuration and remote management capabilities

Office Communications Server 2007 R2

DMG Gateways have been tested by Microsoft and certified for interoperability with Exchange Server 2010, which offers support

for Exchange Unified Messaging. The robust messaging capabilities of the Microsoft solution allow enterprises to consolidate

disparate voice mail systems at multiple sites into a centralized messaging server supporting voice and fax message retrieval via

legacy phones and Microsoft Outlook

®

through PSTN, LAN, or WAN networks.

Figure 1 illustrates a sample unified messaging configuration using a Dialogic Media Gateway (DMG Gateway) in an enterprise