\u2022 Apply Windows 2008 R2 SP1 http:\/\/www.microsoft.com\/download\/en\/details.aspx?id=5842
\n\u2022 Open powershell as administrator and run the following commands
\no Import-Module ServerManager
\no Add-WindowsFeature as-net-framework,desktop-experience,telnet-client, web-windows-auth,web-mgmt-compat,web-mgmt-console,web-http-logging,msmq-server,msmq-directory,was-process-model,was-config-apis, web-static-content, rsat-adds
\n\uf0a7 This installs the following features
\n\uf0a7 [As-Net-Framework] \u2013 .Net Framework 3.5 SP1
\n\uf0a7 [Desktop-Experience] \u2013 Desktop Experience
\n\uf0a7 [Telnet-Client] \u2013 Telnet Client (recommended not required)
\n\u2022 Install the Hotfix that is described in KB 975858 for Windows Server 2008 R2. (not applicable if SP1 is applied)
\no 975858 An application or service that calls the InitializeSecurityContext function together with the ISC_REQ_EXTENDED_ERROR flag may encounter a TLS\/SSL negotiation failure on a computer that is running Windows Server 2008 R2 or Windows 7 operating system
\n\u2022 Install Office Communications Server 2007 R2 Server Roles
\n\u2022 For Office Communications Server 2007 R2, Standard Edition, or Enterprise Edition, or Edge Server role, when KB 974571 is installed, Activation of the Office Communications Server 2007 R2 server role fails. To fix this problem, follow these steps:
\no Apply the OCSASNFix.exe file. To download the Ocsasnfix.exe file, visit the following Microsoft Web site:
\no Install the OCSASNFix.exe file
\n\u2022 Rerun Office Communications Server 2007 R2 Activation
\no Note This is not specific to Windows Server 2008 R2 operating system. For more information, visit the following Microsoft Web site:
\n\u2022 Install updates for Office Communications Server 2007 R2 that are dated October 2009 (3.5.6907.56), or install later versions. To download the updates for Office Communications Server 2007 R2, visit the following Microsoft Web site Download OCS2009-DBUpgrade, AdminTools.exe (to fix AD Users and Computers) or serverupdateinstaller.exe (updates everything including admintools:
\no Microsoft Office Communications Server 2007 R2 Hotfix KB 968802
\n\u2022 Start all stopped services
\n\u2022 NOTE: Wildcard certificates not support, SAN certificates required or separate SN\u2019s<\/p>\n","protected":false},"excerpt":{"rendered":"
\u2022 Apply Windows 2008 R2 SP1 http:\/\/www.microsoft.com\/download\/en\/details.aspx?id=5842 \u2022 Open powershell as administrator and run the following commands o Import-Module ServerManager o Add-WindowsFeature as-net-framework,desktop-experience,telnet-client, web-windows-auth,web-mgmt-compat,web-mgmt-console,web-http-logging,msmq-server,msmq-directory,was-process-model,was-config-apis, web-static-content, rsat-adds \uf0a7 This installs the following features \uf0a7 [As-Net-Framework] \u2013<\/p>\n","protected":false},"author":11,"featured_media":1232,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_newsletter_tier_id":0,"footnotes":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[21],"tags":[1391],"class_list":["post-1231","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-microsoft","tag-ocs-2007"],"jetpack_publicize_connections":[],"yoast_head":"\r\n