OCS 2007 R2 on Windows Server 2008 R2

Supportability is available for Office Communications Server 2007 R2 member server role on a Windows Server 2008 R2 operating system.  Details at http://support.microsoft.com/kb/982021


Office Communications Server 2007 R2 Workload Architecture Poster

This poster of Office Communications Server 2007 R2 describes the traffic flow of protocols and ports used in each workload. Communications Server 2007 R2 supports the following workloads: IM and Presence, Conferencing, Application Sharing, and Enterprise Voice. These filtered views can assist you in architecting your deployment of Communications Server 2007 R2. The different server…


OCS R2 Site Resiliency

Using backup and restoration procedures for site disaster recovery as described in the Microsoft Office Communications Server 2007 R2 documentation library topic Backup and Restoration, can entail some downtime for users. This white paper describes a site resiliency solution for Office Communications Server 2007 R2. The solution includes an Enterprise pool that spans two geographically…


Click-to-join conference in CoMo

We have released an update to Communicator Mobile that introduces some new capabilities, the best of which IMHO is “click-to-join” for OCS R2 conferencing (i.e. audio conferences and LiveMeetings).  There is no longer any need to dial the # and look up & enter conference IDs and PINs – now you can just choose “Join…


Download free OCS R2 e-books, but be quick!

For the next few days you can download free copies of some MS Press e-books on OCS 2007 R2.  Simply sign up for the Microsoft Press Book Connection Newsletter for notification of offers, register, and download the selection of the month. Programming for Unified Communications with Microsoft Office Communications Server 2007 R2 Step-by-step programming scenarios…


Getting Rid of Your PBX Can Be Liberating

Jamie Ryan, CIO at Aspect, has written a great post about the benefits of replacing your legacy PBX or IP-PBX with Office Communications Server 2007 R2. When I tell people that Aspect is the in the midst of a Microsoft Office Communications Server 2007 R2 rollout, they often ask me if we are really able…


Office Communications Server 2007 R2 Documentation

The full documentation pack for OCS R2 is now available for download. The full set of Office Communications Server 2007 R2 documentation is contained in the download file named Communications_Server_2007_R2_Documentation.chm.  Selected, high-value sections of the documentation are also provided as separate Word documents. http://www.microsoft.com/downloads/details.aspx?displaylang=en&FamilyID=e9f86f96-aa09-4dca-9088-f64b4f01c703


OCS 2007 R2 Virtualisation Support

We are pleased to announce official support for server virtualisation for Office Communications Server 2007 R2. We are introducing support for both a fully distributed virtualised topology across several hypervisors and for a single server virtualised topology. These topologies are supported on Windows Server 2008 Hyper-V and any Server Virtualisation Validation Program (SVVP) certified partner…


Integrating Telephony with OCS R2

Updated for OCS 2007 R2, this white paper covers everything you want to know about Voice Interoperability with OCS.  Topics include Media Gateways, IP-PBXs, SIP Trunking, PBX integration Scenarios, Standards Compliance, Integration Features and Migration Strategies. Download it from http://www.microsoft.com/downloads/details.aspx?familyid=8CDE0C3A-042E-445B-A514-2D12ED5B2AC2&displaylang=en


NBN + UC = :D

The recent National Broadband Network (NBN) announcement in Australia is the best piece of news I have heard in some time. Fibre To The Home (FTTH) with speeds of 100Mbps is going to dramatically change how Australians work, play and socialise online.  I haven’t heard yet if these speeds are symmetrical or asymmetrical (i.e. if…