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[Customer Communications Management Community] Global Crossing Extends VoIP Service to Microsoft Enterprise ...: “The combination of Office Communications Server 2007 Release 2 and Global Crossing’s suite of SIP Trunking solutions provide a powerful new way for people to collaborate and offers customers a rich and integrated .

[seamlessenterprise.com] seamlessenterprise.com » Blog Archive » Why SIP Trunking and OCS ...: When connected to SIP trunking, corporations who deploy OCS technology can see their voice costs drop substantially due to the highly efficient use of SIP trunks over MPLS, and the elimination of inefficient LEC business lines or trunks. There is no longer a need for TDM/VoIP gateways at the customer’s site.

[Microsoft Subnet bloggers] OCS 2007 R2 proclaimed the PBX killer | NetworkWorld.com Community: He writes: "Two key features in Microsoft Office Communications Server 2007 R2, released on Tuesday, now make it possible to replace a traditional PBX with OCS: SIP trunking and attendant console support." .

[News from Microsoft Ireland] Microsoft Releases Microsoft Office Communications Server 2007 ...: “Office Communications Server 2007 R2 brings even great benefits to Irish customers,” according to Richard Moore, Business Manager, Information Worker for Microsoft Ireland.  “It helps to quickly reduce costs by introducing VOIP capability and providing rich web conferencing technology which helps teams to communicate and collaborate without having to travel,  In addition it supports increased productivity by enabling co-workers to find and communicate with each other whether they are in the office or on the road.”

[Microsoft Subnet bloggers] OCS 2007 R2 - Time To eBay The PBX | NetworkWorld.com Community: The cost savings with OCS 2007 R2 come by dropping voice T1 lines and replacing them with data connections and services from SIP trunk providers, such as bandwidth.com, Global Crossing and Sprint. Longs distance charges also go away since they are switched through the SIP services just like local calls. Since you wouldn't flash cut over to OCS, keep in mind there will be parallel costs of T1s, long distance services, and data/SIP services while you are transitioning.

[UKVoIPTalk.com] Global Crossing SIP Trunking Ok’d for Microsoft Office ...: Global Crossings is among the first SIP Trunking providers to qualify for use with the server. #8220;By extending Global Crossing#8217;s SIP Trunking offering to Microsoft#8217;s unified communications systems, we are helping expedite the adoption of VoIP services for global [...]

[Daily Connect] Microsoft launches Office Communications Server 2007 Release 2 ...: In addition to being a customer, Sprint is partnering with Microsoft on Office Communications Server R2 to offer organizations a new cost-saving service. Sprint SIP Trunking harnesses Sprint’s highly secure MPLS network to enable businesses to connect their voice over Internet protocol (VoIP) network directly to the public telephone switched network (PTSN) with all the features and functionality they’d expect from a combined local exchange carrier (LEC) and long-distance service provider.

[IT Management] IT Management » Blog Archive » Wednesday Links: Online Repuation ...: « Global Crossing SIP Trunking Ok’d for Microsoft Office Communications Server 2007 Release 2 · Wednesday Links: Online Repuation, Browser Updates · Small Business Trends offers 10 ways to save your online reputation.

[Blog of Critical Links] Blog of Critical Links » Blog Archive » AIRESPRING AND CRITICAL ...: AireSpring SIP Trunking extends the ability of the Critical Links edgeBOX to allow organizations to seamlessly integrate IP-based communications with their unified communications solutions for maximum cost effectiveness and simplicity. With this certification, customers have the assurance that AireSpring’s best-of-breed SIP Trunking solutions will work with Critical Links’

[IT Management] IT Management » Blog Archive » Global Crossing SIP Trunking Ok’d ...: SIP Trunking is the de facto interconnection standard for VoIP calling applications, serving as an alternative to circuit-based fixed lines on the public switched telephone network (PSTN). SIP Trunking can offer enterprise customers significant cost-savings from the elimination of gateways, costly ISDN facilities, and the maximization of bandwidth utilization in a converged IP environment.

[Microsoft Subnet bloggers] Critical IE and Exchange patches coming in next week's Patch ...: Less critical fixes will also be coming for Microsoft SQL Server and .The Microsoft Subnet blog is the official blog of the Network World's Microsoft Subnet community, managed by editor Julie Bort.

Reflected tags on Technorati: Blog, Sip Server, VoIPBlogging