Here is the update list for the Skype for Business on Mac: Download the latest update for Skype for Business on Mac VersionRelease Date16.29.78January 24, 202216.29.72October 18, 202116.29.57June 6, 202116.29.42January 25, 202116.29.39October 29, 202016.28.192May 28, 202016.28.142February 5, 202016.28.130November 6, 201916.28.120September 25, 201916.28.116September 10, 201916.27.37June 21, 201916.26.19April 29, 201916.25.73April 4, 201916.24.191January 30, 201916.23.64November 14, 201816.22.178October 30, … Continue reading Skype for Business on Mac Update List: January 2022
Author: David Paulino
SfB Server 2015: Pool Pairing with CMS and AlwaysON
We already publish guides to Deploying SQL Server AlwaysOn Availability Group for Skype for Business Server 2015 and also SfB Server: Moving Central Management to a pool with SQL Server AlwaysOn BackEnd. However, we were asked to create another guide when we want to pair two SfB Enterprise Pools where the Primary Pool is hosting the Central Management Store (CMS). … Continue reading SfB Server 2015: Pool Pairing with CMS and AlwaysON
Lync/SfB Server: Event 41026, LS Data MCU after May 2017 .NET Framework update
Update 2017/06/28 – In Workaround #1 we also need to request new Front End certificates with Client and Server authentication in the EKU. Recently we notice that Lync Server 2010/2013 and Skype for Business Server 2015 Front Ends were generating the Events 41025 and immediately after the Event 41026: Log Name: Lync ServerSource: LS Data … Continue reading Lync/SfB Server: Event 41026, LS Data MCU after May 2017 .NET Framework update
Lync/SfB Server: OAuthTokenIssuer, Assigned certificate not found or untrusted.
In a recent support case the OAuth certificate was missing in one of the Front Ends: We also notice the Missing message in the Deployment Wizard Step 3, for the OAuth certificate: And in PowerShell we had the following error when we tried to check the certificates: Get-CsCertificate https://technet.microsoft.com/en-us/library/gg398227.aspx Get-CsCertificate : OAuthTokenIssuer: Assigned certificate not found … Continue reading Lync/SfB Server: OAuthTokenIssuer, Assigned certificate not found or untrusted.
SfB Server 2015: Cannot install Cumulative Update – Failed to create network share. (-2147467259 xds-replica)
In a recent support case we couldn't install the Skype for Business Server 2015 Cumulative Update on a Edge Server: We checked the Skype for Business Core Components log file (OcsCore.msp-EDGESTD-[2017-03-21][15-30-48]_log.txt) located in %TEMP%: The log showed that the Setup was aborted because it couldn't create a file share: CreateSmb: Error 0x80004005: failed to create … Continue reading SfB Server 2015: Cannot install Cumulative Update – Failed to create network share. (-2147467259 xds-replica)
SfB Server 2015: SIP/2.0 503 Service Unavailable
While working on a PSTN integration with Skype for Business Server 2015, we notice that the inbound calls were being rejected immediately with SIP/2.0 503 Service Unavailable: TL_INFO(TF_PROTOCOL) [festd\festd]6984.23A4::03/06/2017-22:56:29.167.0000245B (S4,SipMessage.DataLoggingHelper:sipmessage.cs(801)) [4223311279]>>>>>>>>>>>>Outgoing SipMessage c=[<SipTcpConnection_1ACDDA8>], 172.20.20.40:5068->172.20.15.39:56945SIP/2.0 503 Service UnavailableFROM: "Joule Adams"<sip:09920156101;phone-context=PrivateUnknown@recore.lab;user=phone>;tag=f0d14b5566;epid=8CE36BBBABTO: <sip:+449920207101@172.20.20.40;user=phone>;tag=9837f16c5d;epid=14123C3787CSEQ: 12538 INVITECALL-ID: 49bfd2ea-8753-4651-a8aa-d7b48d066d93VIA: SIP/2.0/TCP 172.20.15.39:56945;branch=z9hG4bKdab2e468CONTENT-LENGTH: 0SERVER: RTCC/6.0.0.0 MediationServer The related SIP messages didn't had any information … Continue reading SfB Server 2015: SIP/2.0 503 Service Unavailable
Lync Server: Event 41029 LS Data MCU – No connectivity with the Lync Web App
In a recent support case, we were working on an issue where sometimes the users couldn't use the Lync Web App. The troubleshooting started in the Event Viewer > Lync Server, we notice that we had a few errors: Log Name: Lync Server Source: LS Data MCU Date: 01/03/2017 15:00:43 Event ID: 41029 Task Category: (1018) Level: … Continue reading Lync Server: Event 41029 LS Data MCU – No connectivity with the Lync Web App
Lync/SfB Server: Manually update the Edge Server Configuration
In a recent support case we had a case that the customer had some urgency to add a new Allowed Domain to be quickly pushed to his Skype for Business 2015 Edge Servers. However, the replication wasn't working: Get-CsManagementStoreReplicationStatus | ft -AutoSize https://docs.microsoft.com/powershell/module/skype/Get-CsManagementStoreReplicationStatus An easy solution to this is to perform a manual update and … Continue reading Lync/SfB Server: Manually update the Edge Server Configuration
MSPL: How to monitor calls that are allowed/blocked by CallerIDBlock
While reviewing a comment on Missed call notification when the call is blocked by CallerIDBlock MSPL Script we realize that the calls blocked by the CallerIDBlock are hard to track. An easy way to get an event for each blocked call is to use the Log function: MSPL built-in functions > Loghttps://docs.microsoft.com/previous-versions/office/developer/mspl/dn439170(v=office.15) The CallerIDBlock previous version (1.1) sends the log … Continue reading MSPL: How to monitor calls that are allowed/blocked by CallerIDBlock
Lync/SfB: User Presence won’t update to DND if the Secondary Monitor is shared
In a recent request we were asked why sharing the Second Monitor wasn't updating the user presence to Do Not Disturb. The Show me as DND when I share my desktop setting enable/disable the Lync/SfB Client to update the user presence when sharing: However, even with this setting enabled the user presence will only be updated to … Continue reading Lync/SfB: User Presence won’t update to DND if the Secondary Monitor is shared