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Category: Lync Server 2013

This post outlines an error I received while building my new Lync lab. Here is the error: “Cannot open Service Control Manager on computer ‘vr-eb-sql-ap01’. This operation might require other privileges.” First thing I double checked was that my account was part of the correct groups being CSAdministrator and RTCUniversalAdmin as shown below: *Also make […]

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Installing Lync Server 2013 Standard Edition on Windows 2012 Standard This guide shows you how to: Install prerequisites for Lync 2013. Install Lync Server 2013. Configure DNS. Build Topology. Install Lync Server System. Add and Enable users using the Lync Control Panel. Client office 2013 setup Client Login to Lync 2013. Requirements: Active Directory Domain […]

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When trying to schedule an Online Meeting on behalf of another user, you may get the following error message: “Please contact the owner of the account to get delegate permissions in Lync”: Granting delegate permissions in Lync: To get delegate permissions in Lync, User A has to log into Lync and add another user as […]

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Scenario: You want to setup delegates on the Lync Client but when you click on Tools you have no option for call forwarding. Check: Open up the Lync Management Shell and run the following Command: Get-CsUser -Identity “user” | Select-Object identity,@{Name=’ AllowCallForwarding’;Expression={[String]::join(“;”,(Get-CsVoicePolicy –identity $_.voicepolicy.FriendlyName). AllowCallForwarding)}} The returned info should look like this: Identity                   AllowCallForwarding ———-                […]

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You might see the following 2 Event ID’s on your server if your have certificates in the wrong store: Event ID 32042 LS User Services Invalid incoming HTTPS certificate cause: This can happen if the HTTPS certificate has expired or is untrusted and Event ID 32042 LS User Services Sending HTTPS request failed. Server functionality […]

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Full Lync 2013 Installation Guide I will be creating a step-by-step document on how to setup your Azure environment but also setup Lync 2013. This test environment is built on Microsoft Azure, below are the outlined sections that will be covered in detail with screen shots. ______________________________________________________________ Software required: Windows Server 2012 R2 Lync Server […]

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After patching my Lync 2013 servers to November Updates I started getting flooded with the following errors: LS MCU Infrastructure 61035 You can follow this KB to sort this out: http://support.microsoft.com/kb/2901554/en-us Click Start, type regedit in the Start search box, and then click regedit.exe in the results list. Locate the following registry subkey: HKLMSystemCurrentControlSetControlSecurityProvidersSchannel Right-click […]

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Recently I started seeing the following event IDs 41026 and 41024 logged on my 3 front end servers every 15-30 min. As this is a test environment I experienced a problem with one of my internal CA servers and created a new one. I then re-issued certs for my front end from the new CA and […]

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I have seen the warning/error below logged on my Lync Servers: “Connection attempts to the following services have failed. Another attempt will be made for each service every 10 minutes. Service Address: 192.168.1.10:444; Pool FQDN: LyncPool1.domain.com; Down Time: 0:15 Service Address: 192.168.1.10:5061; Pool FQDN: LyncPool1.domain.com; Down Time: 0:14Cause: The specified service(s) are unavailable. Resolution: Check […]

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