Recent Discussions
How to Remove Skype for Business
Skype for Business currently installs as a packaged product with Microsoft 365 Business Professional desktop apps. The installation does not install Teams as a part of the Microsoft 365 Business Professional desktop apps. Additionally, Skype for Business has its own installation which is separate from Microsoft 365 Business Professional desktop apps installation. Windows OS: 11 Pro w/ Windows updates. Issues: Users are unable to remove Skype for Business from their desktop by clicking “Uninstall” located on the Windows Start menu. Teams upgrade requires Skype for Business settings to be set manually via the Teams Admin Center. Using the PowerShell command: uninstall-package 'Microsoft Skype for Business MUI (English) 2016' to remove Skype for Business requires NuGet to be manually installed prior to performing a removal task or does not remove the application at all. The odd thing about this is that the system recognizes that a 2016 edition of Skype for Business exists. Note: Microsoft Word reads with the following version number: Microsoft 365 MSO (Version 2508 Build 16.0.19127.20082) 64-bit Granting and then revoking API permissions via Entra Admin center does not separate Skype for Business from the Microsoft 365 Business Professional installation. Uninstalling Microsoft 365 Business Professional desktop apps only removes the Skype for Business app temporarily until reinstallation occurs.
Migration from 2015 to SFB 2019 with SQL FCI
Hi, Customer have a 2015 setup with SQL Mirroring. All working fine so far. Now we Setup a WFCI with CSV and an SQL FCI. The installation ran smooth and we can access the SQL FCI Name via SQL Management Studio. Also test with port 1433 and 1434 are working. Permissions are checked and we have sa rights on the Databases. After Setting up the 2019 environment in the Topology the Databases for the 2019 environment cannot be installed on the SQL FCI. Always the same error, trying with Install-CSDatabse or with the TB. User also have sa rights. After 10minutes this error occured : ****Creating DbSetupInstance for 'Microsoft.Rtc.Common.Data.XdsDatabase'**** Initializing DbSetupBase Parsing parameters... Found Parameter: SqlServer Value cluster.lab.com. Found Parameter: SqlFilePath Value C:\Program Files\Common Files\Skype for Business Server 2019\DbSetup. Found Parameter: DatabaseType Value CentralMgmt. Found Parameter: FeatureName Value CentralMgmtStore. Found Parameter: DatabaseNames Value System.Collections.Generic.List`1[System.String]. Found Parameter: Publisheracct Value LWK\RTCUniversalServerAdmins. Found Parameter: Replicatoracct Value LWK\RTCUniversalConfigReplicator. Found Parameter: Consumeracct Value LWK\RTCUniversalReadOnlyAdmins. Found Parameter: Role Value master. Trying to connect to Sql Server cluster.lab.com. using windows authentication... Sql version: Major: 16, Minor: 0, Build 1000. Sql version is acceptable. Validating parameters... DbName xds validated. SqlFilePath C:\Program Files\Common Files\Skype for Business Server 2019\DbSetup validated. DbFileBase xds validated. DbPath is not specified, using default. Default DB Path is C:\ClusterStorage\Volume1\MSSQL16.MSSQLSERVER\MSSQL\DATA\. DbPath C:\ClusterStorage\Volume1\MSSQL16.MSSQLSERVER\MSSQL\DATA\ validated. Effective database Path: \\cluster.lab.com\C$\ClusterStorage\Volume1\MSSQL16.MSSQLSERVER\MSSQL\DATA\. LogPath is not specified, using default. Default Log Path is C:\ClusterStorage\Volume1\MSSQL16.MSSQLSERVER\MSSQL\DATA\. LogPath C:\ClusterStorage\Volume1\MSSQL16.MSSQLSERVER\MSSQL\DATA\ validated. Effective Log Path: \\cluster.lab.com\C$\ClusterStorage\Volume1\MSSQL16.MSSQLSERVER\MSSQL\DATA\. Checking state for database xds. Checking state for database xds. Checking state for database xds. State of database xds is detached. Attaching database xds from Data Path \\cluster.lab.com\C$\ClusterStorage\Volume1\MSSQL16.MSSQLSERVER\MSSQL\DATA\, Log Path \\cluster.lab.com\C$\ClusterStorage\Volume1\MSSQL16.MSSQLSERVER\MSSQL\DATA\. The operation failed because of missing file '\\cluster.lab.com\C$\ClusterStorage\Volume1\MSSQL16.MSSQLSERVER\MSSQL\DATA\xds.mdf' Attaching database failed because one of the files not found. The database will be created. State of database xds is DbState_DoesNotExist. Creating database xds from scratch. Data File Path = C:\ClusterStorage\Volume1\MSSQL16.MSSQLSERVER\MSSQL\DATA\, Log File Path= C:\ClusterStorage\Volume1\MSSQL16.MSSQLSERVER\MSSQL\DATA\. Clean installing database xds. System.IO.IOException: The network name cannot be found. at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) at System.IO.Directory.InternalCreateDirectory(String fullPath, String path, Object dirSecurityObj, Boolean checkHost) at System.IO.Directory.InternalCreateDirectoryHelper(String path, Boolean checkHost) at Microsoft.Rtc.Common.Data.DatabaseManager.CreateDatabase(String dbFileBase, String dbPath, String logPath, Int32 dbSizeMB, Int32 logSizeMB, Int32 dbGrowthMB, Int32 logGrowthMB, Int32 maxDbSizeMB, Int32 maxLogSizeMB) at Microsoft.Rtc.Common.Data.DatabaseManager.CleanInstallDatabase(String dbFileBase, String initialScripfilePath, String dbPath, String logPath, Int32 dbSizeMB, Int32 logSizeMB, Int32 dbGrowthMB, Int32 logGrowthMB, Int32 maxDbSizeMB, Int32 maxLogSizeMB) at Microsoft.Rtc.Common.Data.DbSetupBase.CleanInstallDatabase() at Microsoft.Rtc.Common.Data.DbSetupBase.CreateOrUpdateDatabase() at Microsoft.Rtc.Common.Data.XdsDatabase.CreateOrUpdateDatabase() at Microsoft.Rtc.Management.Deployment.Tasks.DatabaseCreator.CreateDatabaseForFeature(String featureName, Boolean clean, Boolean update, String sqlServer, String instanceName, String databaseType, List`1 databaseNames, Boolean collocated, Boolean backup, Boolean noreindex, DatabasePathAssignment[] pathAssignments, Boolean broadCast, String& logfile) We tried nearly everything. But SQL FCI with Skype for Business seems not so common. Thank you for Help Br. RalfInstalling S4B 2019 get this strange error on verifying topologi
Yesterday when building topology and then publish it based on my servers who is running Windows server 2016, and the Preview of the S4B-2019. I get this error when trying to verify topology. Does not matter if I choose Standard edition with one frontend server or if I have Enterprise ed with 3 servers and SQL server 2016. The error I get when I try to publish my topology is : get-csmanagementstorelocation did not return a valid connection since I don't have this up yet, and I have no S4B install in the labenvironment it true, but when you look at S4b-2015 it creates the databases it all need. This does not seems to happen here. Anyone got a solution for this issue?
Modern Auth with Skype for Business 2015
Hi, I was wondering if there any newer documentation on how to setup Modern Auth with Skype For Business 2015? I was reading this article: https://can01.safelinks.protection.outlook.com/?url=https%3A%2F%2Furldefense.proofpoint.com%2Fv2%2Furl%3Fu%3Dhttps-3A__techcommunity.microsoft.com_blog_skype-5Ffor-5Fbusiness-5Fblog_hybrid-2Dmodern-2Dauthentication-2Dfor-2Dskype-2Dfor-2Dbusiness_134751%26d%3DDwMFaQ%26c%3Ddwr0MjUrBqJCVHlZWcv1jg%26r%3DSKZxpzlmCJtnX1r1i1rE0KA4J4E6CkOA7kO_Idr5xrc%26m%3DSNabNm9tBTuQXwR2yhaoP9LPv4iKg7FLz7IZliin7Qu09un5jv0AVZVTHIO8s6MT%26s%3DBFSutEkHn-T-b92xusRwulnTjtzDrPgbx6tSdJRKl7k%26e%3D&data=05%7C02%7Callen%40sd69.bc.ca%7C3c048228a14945f0c70108dda1fa80ed%7C3280d4c237e747f9bb72057a43679c07%7C0%7C0%7C638844819604218028%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=SjXgBqzeID1IoE99hcdyG1RtEHdXdTdDV%2BtNqlV9u3k%3D&reserved=0 But it points to AppID that doesn't exist in our tenant.skype phone number transfer to teams
Hi Microsoft community. I hope you will be able to help me with this question. In company I work for, we have a skype number set up. We use this skype number for our customer service. Now, since skype is about to reach EOL, and we would like to have better control over this account we want to transfer this number to Teams. This number ,account was created years ago and it was requested as a new number. Therefore, the provider for this number is SKYPE/MICROSOFT. I have read bunch of articles and tutorials on how to port a number to teams, however this (wheatear done by automated wizard in office of send manually to PSTN service desk) requires a lot of information that I don't have. I have credentials to this skype account, phone number that is associated with it, but I can not figure out how to transfer it to teams. Can you please advise ? It really sucks that MS Skype is about to reach EOL and there is no clear information about how to transfer from number from skype to teams. Community Skype for Business Adoption
Can't Sign in to Skype Error
Hello: I am trying to either remove Skype for Business or enable it. I am unable to remove it out of Default Applications and clicking Uninstall does not work at all. The installation is stuck on my local machine. Can someone direct me on how to remove the application? When I try to enable Skype for Business, I get the following error message:
White screen if use local web client in S4B 2019
I would like that my users don't use MS CDN and use only local S4B web client . 1. I have a link for meeting https://meet.exchlab.ru/test01/5V854YXZ?sl=1 2. If I follow it I see white screen. 3. But this page a not really empty it has a html code. 4. If I set UseLocalWebConfig to $false, web client S4B is downloaded from MS CDN and works perfect, but I need local client, because not all of my internal users have access to Internet. Why I see white screen instead of normal web page?
Skype phone numbers we are using for US, AU are not working at all, we need help please
We have already paid for yearly renting of the Skype phone numbers we are using for US, AU and these are not working because are not getting redirected after the right settings in place, also the voicemails are not working at all, no settings working at all and after paying there is no one to talk to and report the issue, no email of support, no department of support to send ticket, no phone number, absolutely nothing to provide you support as client for something that you paid and is not working!!! I have tried to adjust the settings based on the forms from the Skype app for windows also from the Skype app for web and I tried both the redirect also the voicemail and none of them working to be setup. So disappointed and we already paid for 1 year in advance for both of them. We need help!
Salesforce Integration with Skype For Business
A while back you may have heard that there is a way to integrate Skype for Business with Salesforce. We just posted an article to the Skype for Business Community Blog detailing how to do this. Check it out here. Salesforce currently has this feature available as a public Beta. Over time we hope to see continued enhancements to this integration. Let us know what you think!Unable to download 7.0.2046.524 Core Components update?
I am met with a 403 forbidden when I try to download the https://support.microsoft.com/da-dk/topic/kumulativ-opdatering-juli-2023-7-0-2046-524-til-skype-for-business-server-2019-core-components-da442534-7f70-424c-b531-842de37453e5 Cumulative Update july 2023 7.0.2046.524 for Skype for Business Server 2019, Core Components from https://support.microsoft.com/da-dk/topic/opdateringer-for-skype-for-business-server-2019-kb4470124-890f4878-c6fe-f71b-c85f-db2acc284b94 I have downloaded all other 7.0.2046.524 updates without problems. Does anyone know what is going on here?Skype buzz feature request
I would like Skype for Business to add a buzz feature. I would like to be able to buzz the given target meaning raise their messaging window to the top and shake the window to get their attention. Sound alerts are not an option for me, I missed far to many timely messages because all I have is a small flashing icon in my task bar. If someone needs immediate attention, sends me a message, and I don't respond. I want them to be able to buzz me causing my window to come to the front and visibly shake.SONUS - CAS-R2 CD Bit error
I'm trying to setup a SONUS 1K in Brazil with Vivo as a provider It's an E1 R2 CAS connection, but I can't get in or outgoing calls to work This is my current R2 CAS profile When I restart SONUS, I get this CAS-R2 CD Bit error Does anyone have experience with SONUS and an E1 R2 CAS connection to Vivo?
Skype Web Components Server Error
Good day all, Been having a strange issue regarding TLS and Web Components Server Errors since deploying a new single server. There is currently 2 single servers on the topology and moving a user from one FE server to the other seems to not always work, especially if they are coming via the EDGE server. On most login requests we receive the below errors in the even logs: { An unhandled exception was encountered. Service: WebTicketService, exception details: System.ComponentModel.Win32Exception (0x80004005): The client and server cannot communicate, because they do not possess a common algorithm at System.Net.SSPIWrapper.AcquireCredentialsHandle(SSPIInterface SecModule, String package, CredentialUse intent, SecureCredential scc) at System.Net.Security.SecureChannel.AcquireCredentialsHandle(CredentialUse credUsage, SecureCredential& secureCredential) at System.Net.Security.SecureChannel.AcquireClientCredentials(Byte[]& thumbPrint) at System.Net.Security.SecureChannel.GenerateToken(Byte[] input, Int32 offset, Int32 count, Byte[]& output) at System.Net.Security.SecureChannel.NextMessage(Byte[] incoming, Int32 offset, Int32 count) at System.Net.Security.SslState.StartSendBlob(Byte[] incoming, Int32 count, AsyncProtocolRequest asyncRequest) at System.Net.Security.SslState.ForceAuthentication(Boolean receiveFirst, Byte[] buffer, AsyncProtocolRequest asyncRequest) at System.Net.Security.SslState.ProcessAuthentication(LazyAsyncResult lazyResult) at System.Net.Security.SslStream.AuthenticateAsClient(String targetHost) at Microsoft.Rtc.Internal.WebServicesAuthFramework.RemoteCertificateResolver.ResolveCertificate(HostAddress hostAddress, Int32 port, ICollection`1 allowedNameList) at Microsoft.Rtc.Internal.WebServicesAuthFramework.WebTicketRemoteSecurityTokenStore.ResolveAndCache(String key, HostAddress hostName, Int32 port, ICollection`1 allowedNameList) at Microsoft.Rtc.Internal.WebServicesAuthFramework.WebTicketRemoteSecurityTokenStore.GetSigningTokenByIssuer(HostAddress hostAddress, Int32 port, ICollection`1 allowedNameList) at Microsoft.Rtc.Internal.WebServicesAuthFramework.WebTicketRemoteSecurityTokenStore.EnsureIssuerSecurityToken(HostAddress machineAddress, Int32 port, ICollection`1 allowedNameList) at Microsoft.Rtc.Internal.WebServicesAuthFramework.WebTicketKeyStore.EnsureIssuerSecurityToken(Uri issuerUri) at Microsoft.Rtc.Internal.WebTicketService.WebTicketService.BeginIssueToken(Message rstMessage, AsyncCallback callback, Object state) at AsyncInvokeBeginBeginIssueToken(Object , Object[] , AsyncCallback , Object ) at System.ServiceModel.Dispatcher.AsyncMethodInvoker.InvokeBegin(Object instance, Object[] inputs, AsyncCallback callback, Object state) at System.ServiceModel.Dispatcher.DispatchOperationRuntime.InvokeBegin(MessageRpc& rpc) at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage5(MessageRpc& rpc) at System.ServiceModel.Dispatcher.ImmutableDispatchRuntime.ProcessMessage11(MessageRpc& rpc) at System.ServiceModel.Dispatcher.MessageRpc.Process(Boolean isOperationContextSet). Cause: Application error. Please look through the exception details for more information. Resolution: Restart the server. If the problem persists contact product support.} Restart obviously didnt resolve this issue. Checking the system logs, I see the following schannel errors: A fatal error occurred while creating a TLS client credential. The internal error state is 10013. When I checked the TLS settings on the FE (which is where I get all these errors above) with inetcpl.cpl I see that only TLS 1.2 is ticket. Looking at the EDGE server, there is no apparent error that is causing this. We just added the new servers to the SRV and A Record DNS entries, so this shouldnt be an issue. The EDGE has the below schannel errors: An TLS 1.2 connection request was received from a remote client application, but none of the cipher suites supported by the client application are supported by the server. The TLS connection request has failed. Not sure if this could cause any issues though as the working environment has the same errors as the above.
call persistance
Hello to all Related to Skype for Business On-premises 2015 Someone might start calling the mobile app while away from work by connecting over a 3G network, then switch to the corporate Wi-Fi network. In this case, assuming the necessary actions in the configuration, will the call be interrupted or can it continue?
Microsoft Phone System + Calling Plans + Analogue Device
Hi Everyone, We use Microsoft Teams and Microsoft Phone System with Calling Plans. This is our single phone system for everything, we do not have any other PSTN, SIP Trunks, nothing. Is it at all possible to somehow connect an analogue phone line to this environment? We own an AudioCodecs VE SBC and have an MP-112 ATA, Our AudioCodecs SBC is connected to Teams with Direct Route, but since we use Calling Plans..we don't really know where to go from here or if it's even possible. In an ideal world, we would provision a user in our AD, give it a phone number from Microsoft Calling Plans, and then have that phone number be the number of an analogue device (FAX). Any inbound and outbound faxes would go through the Calling Plans from Microsoft. I just want to know if that's even possible? I have attached the picture I modified from some AudioCodecs documentation. Since we use Calling Plans, everything is in the Microsoft Bubble on the right. Thank you so much for your time.
