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• AD objects representing Lync Server entities for OCS 2007/OCS 2007 R2 interoperability

  In order for Lync Server 2010 to be able to communicate with OCS 2007/OCS 2007 R2 servers and vice versa they need to know about each other. To make Lync Server know about OCS 2007/OCS 2007 R2 servers you have to use the cmdlets Merge-CsLegacyTopology... Posted Sep 21 2010, 07:22 AM by TechNet Blogs Filed under: OCS 2007, OCS 2007 R2, Lync Server 2010

• Why use a Director?

  An excellent post I came across on an internal discussion today: http://blogs.technet.com/b/dougl/archive/2009/04/26/the-ocs-director-component.aspx   The Director Component in OCS: Traffic Flow, Authentication, and Use Cases Over the years, I’ve... Posted Sep 20 2010, 01:13 PM by TechNet Blogs Filed under: OCS 2007

• KB Article Published for OCS and .NET Framework 4.0 Issues

  A knowledge base article has been published with a workaround to the issues seen when trying to install OCS on a computer that has been updated to .NET Framework 4.0. You can find all of the details and the steps to correct the issue here: http://support... Posted Jul 28 2010, 05:27 PM by TechNet Blogs Filed under: OCS 2007, OCS 2007 R2

• IT’s impact on the Environment

  I had a chat with a colleague who wanted to understand more about how IT impacts environment, specifically around Microsoft’s Unified Communications story. I picked around our internet site a bit and dug this up: Reduced Environmental Impact Reduce the... Posted May 11 2010, 10:08 AM by TechNet Blogs Filed under: OCS 2007, Observations & Other Stuff

• Hard to find DVT tool document

  We had a question regarding the whereabouts of the OCS Deployment Validation Solution document. I found it with a helpful hint from Rui by downloading the 2007 version of the tool - DVT.MSIT - http://www.microsoft.com/downloads/details.aspx?familyid=3596A10D... Posted May 10 2010, 10:53 AM by TechNet Blogs Filed under: OCS 2007, Tools, Telephony, OCS 2007 R2

• Issue with Federation Only Working in One Direction

  I ran into this issue with a couple of customers recently while troubleshooting federation issues. The issue was that Company A and Company B set up federation with each other. Both companies could see the presence for the other. A user in Company A could... Posted Apr 13 2010, 10:53 AM by TechNet Blogs Filed under: OCS 2007, OCS 2007 R2

• Live Meeting クライアントの展開

  こんにちは、OCSチームの吉野です。今日は管理者様向けにちょっと役立つ情報をお送りします。 社内管理者様としては「クライアントをグループポリシー等でパッケージを配布したい」という要望があると思います。 Communicator はインストール CD に Communicator.msi がありますのでこちらを配布すれば大丈夫ですが、 Live Meeting は LMSetup.exe という実行ファイルが提供されています。 以下のサイトで、インストーラパッケージの抽出方法をご紹介しています。 Live... Posted Mar 12 2010, 07:13 AM by TechNet Blogs Filed under: OCS 2007, live Meeting, OCS2007 R2

• Office Communicator 대화 내용 Client 저장 Application 및 Source Code

  OCS 환경에서는 Archiving Server를 통해 모든 대화 내용을 저장 할 수 있지만 Client환경에서 자신의 대화 내용을 사용자 별로 확인하기 위해서는 별도의 개발이 필요합니다. 아래 Link의 자료를 보시면 해당 기능을 제공하는 Application을 바로 사용 할 수 있도록 제공하며, 기존 Application에 연계할 수 있도록 Source Code까지 제공하고 있습니다. 관련된 사항의 개발에 많은 도움이 될 것 같습니다. http... Posted Mar 04 2010, 01:53 AM by TechNet Blogs Filed under: OCS 2007, development, OCS 2007 R2

• Microsoft UC Partner Solution 소개

  아래 Link에 들어가시면 7개의 Microsoft UC Partner Solution에 대해서 좀 더 세부적인 소개를 확인 하실 수 있습니다. 관련 내용을 확인하시면 현재 사용하시거나 개발하시는 제품에 UC를 어떻게 적용하는 것이 좋을 지 검토하시는데 많은 도움이 될 것 같습니다. http://www.microsoft.com/communicationsserver/en/us/partner-showcase.aspx Share this post: Read... Posted Dec 09 2009, 06:08 PM by TechNet Blogs Filed under: OCS 2007, development, OCS 2007 R2

• What Rights in SQL are Needed for DBAnalyze to Work?

  I see this come up a lot when doing OCS Health Checks. Part of the Health Check is looking at information from DBAnalyze. If you get the following error, more than likely the account you're trying to use doesn't have the necessary rights to the... Posted Nov 23 2009, 08:21 AM by TechNet Blogs Filed under: OCS 2007, OCS 2007 R2, LCS 2005

• Where are OC 2007 R2 Recent Contacts stored?

  A customer question was raised about wanting to delete the Recent Contacts entry list for users due to some alias changes and migrations. Nobody knew the answer right away and I was pretty sure it would be in the backend database somewhere. Turns out... Posted Nov 20 2009, 01:50 PM by TechNet Blogs Filed under: OCS 2007, communicator, OCS 2007 R2

• OCS の累積更新プログラム (CU) がリリースされました !

  OCS Team の吉野です。 このたび、 OCS 2007 R2 の累積更新プログラムがリリースされました。 こちらを適用いただきますと OCS 2007 R2 と Communicator 2007 R2 、そして Communicator 2007 R2 Phone Edition の修正がされます。 サーバーの動作に関する重大な問題や、パフォーマンスにかかわる問題が修正されますので、これを機にサーバーへの適用及びクライアントへの展開を是非ご検討ください。 なお、サーバーの更新プログラムはバックエンドや... Posted Nov 12 2009, 01:10 AM by TechNet Blogs Filed under: OCS 2007

• OCS TechNet Forum 구성 변경 소식

  Microsoft의 제품을 사용하면서 가장 좋은 점은 Technet과 MSDN과 같이 제품과 관련된 풍부한 정보가 제공된다는 점입니다. 특히, Microsoft의 제품 관련 개발이나 운영을 하시는 분들은 Forum을 사용하시면 원하시는 정보를 보다 쉽게 얻으실 수 있습니다. 비록 영문 Site 들이지만 조금만 노력하시면 질문과 답변을 주고 받을 수 있습니다. 이번에 OCS TechNet Forum 구성이 보다 사용하기 쉽게 변경되어 관련 정보를... Posted Nov 10 2009, 05:42 PM by TechNet Blogs Filed under: OCS 2007, OCS 2007 R2

• UPDATE - Issues in OCS 2007/ LCS 2005 caused by applying KB974571

  As promised, here goes the update to the "Issues in OCS 2007/ LCS 2005 caused by applying KB974571" post. The KB that contains all the information regarding this issue has been updated and so, please find below the part that will resolve the... Posted Nov 05 2009, 02:19 AM by TechNet Blogs Filed under: OCS 2007, LCS, KB, Evaluation, KB974571, 974571

• OU 별로 Address Book 만들기

  OCS에서 제공하는 Resource Kit 내의 ABSConfig.exe 를 사용하면 Address Book에 대한 WMI 설정을 쉽게 할 수 있고, 추가적으로 OU 별로 Address Book을 만들 수 있습니다. OU별로 Address Book을 생성하면 OU안에서만 사용자 검색을 할 수 있는 기능이 지원됩니다. ABSConfig.exe 의 좀 더 상세한 사용 방법은 아래 Link를 활용해 주세요. http://www.ocspedia.com... Posted Oct 15 2009, 11:16 PM by TechNet Blogs Filed under: OCS 2007, Architecture, OCS 2007 R2

• MS09-056 (KB974571) 適用後に LCS/OCS のサービスが起動しなくなる

  OCS サポート担当 米田です。 10/13 にリリースされたセキュリティパッチ (MS09-056) の適用による問題が確認されました。 現在引き続き調査中ですが、 LCS2005 、 OCS2007 、 OCS2007 R2 をご利用の皆様、適用については今しばらくお待ちください。 [ 詳細 ] LCS2005 、 OCS2007 、 OCS2007 R2 に以下のセキュリティ パッチを適用すると、 OS の再起動後、サービスが起動しなくなります。 MS09-056: CryptoAPI 内の脆弱性によりなりすまし... Posted Oct 14 2009, 10:00 PM by TechNet Blogs Filed under: OCS 2007, セキュリティ更新プログラム

• Do NOT Apply KB974571 to LCS/OCS Servers

  Currently an issue is being observed after applying KB974571 (MS09-056: Vulnerabilities in CryptoAPI could allow spoofing) to LCS/OCS servers, that is causing them to believe that they are running an evaluation version of LCS/OCS and that it has expired... Posted Oct 13 2009, 10:04 PM by TechNet Blogs Filed under: OCS 2007, OCS 2007 R2, LCS 2005

• OCS 2007 R2 ile Asterisk-FreePBX entegrasyonu

  OCS 2007 R2 ile Asterisk-FreePBX santrali arasında örnek bir entegrasyonun nasıl sağlanabildiği ile ilgili bilgiler vermek istedik. Bu yazımıda belirttiğimiz adımları OCS 2007 ortamınız içinde aynı şekilde kullanabilirsiniz. Daha önceki Asterisk sürümlerinde... Posted Sep 29 2009, 10:20 AM by TechNet Blogs Filed under: OCS 2007, Virtual, Asterisk, OCS 2007 R2

• Configure the Domains that User Replicator Searches

  A common issue that occurs in a multi-domain forest, is that most of the time, not all of your domains contain users that are going to be SIP-enabled. Unfortunately, when User Replicator runs, it tries to connect to all domains in the forest to search... Posted Sep 24 2009, 03:46 PM by TechNet Blogs Filed under: OCS 2007, OCS 2007 R2, LCS 2005

• How to Verify if Schema Prep Completed Successfully

  There are a couple of ways to verify if the OCS schema prep completed successfully. The quickest way is to run the following LCSCmd after running the prep schema step: LCSCmd.exe /forest /action:CheckSchemaPrepState If the report shows everything as successful... Posted Sep 24 2009, 02:20 PM by TechNet Blogs Filed under: OCS 2007, OCS 2007 R2, LCS 2005

• Deploying Certificates in Office Communications Server 2007 and Office Communications Server 2007 R2

  Herkesin bildiği gibi OCS 2007 ve OCS 2007 R2 ortamlarında sertifikaların düzgün yapılandırılmadığı durumlarda çok sık hatalarla karşılaşabiliyoruz. Daha önceki yazılarımızın bazılarında belirttiğimiz gibi örneğin signature algorithm olarak MD5 seçildiğinde... Posted Sep 09 2009, 08:39 AM by TechNet Blogs Filed under: OCS 2007, OCS 2007 R2

• リンク集

  リンク集 です。 Share this post: Read More... Posted Aug 21 2009, 05:27 AM by TechNet Blogs Filed under: OCS 2007, Exchange 2007, Exchange 2003, Exchange 2010

• [TechNet 研討會快訊] 2009年9月份研討會預告

  九月份 TechNet 精心籌備 了 3 場研討會，歡迎大家踴躍報名參加！ 研討會介紹： ［ 2009/09/02 ］ SQL Server 2008 資料庫管理體驗營 (2) → 我要報名 活動內容： 1. 談 SQL Server Replication 的使用及設計，如何規劃最佳的 Replication 方案及達到企業異地資料最佳效能及應用。 2. 談目前 DBA 最常面臨到的 SQL Server 安全上之議題 , 我們將討論如何解決這些安全上的議題 3. DBA 如何使用 Visual... Posted Aug 12 2009, 03:34 AM by TechNet Blogs Filed under: SharePoint, OCS 2007, Windows Server 2008, 研討會

• Archiving high available beyond just a cluster (OCS 2007)

  This is a guest post from John Lamb of Modality Systems . John is an MVP and in a recent dialog about architecting a solution that addressed the lack of support for Archive Server clustering John mentioned having completed one. In John’s words: “We designed... Posted Aug 05 2009, 03:54 PM by TechNet Blogs Filed under: OCS 2007, Archiving

• Downloads on Exchange 2007/2010, OCS, MDT etc

  Interesting Downloads Exchange Server 2010 Beta This download comes as a pre-configured VHD. This download enables you evaluate Microsoft Exchange Server 2010 Beta VHD for 60 days. Microsoft Directory Synchronization Tool 9.1 The Microsoft Directory Synchronization... Posted Jul 13 2009, 02:34 AM by TechNet Blogs Filed under: OCS 2007, Exchange 2007, OCS 2007 R2, Exchange 2010