Microsoft teams vdi - microsoft teams vdi. Microsoft Teams Optimization with VMware Horizon

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For example, the user-specific information includes, user data, profile, and settings. Synchronize the data in these two folders:. Exclude the files and directories from the Microsoft Teams caching folder as described in the Microsoft documentation. This action helps you to reduce the user caching size to further optimize your non-persistent setup. In this scenario, the end user uses Microsoft Teams in one location at a time. In a common virtual desktop deployment, each user is assigned to one desktop, and Microsoft Teams is deployed in the virtual desktop as one application.

We recommend enabling the Citrix Profile container and redirecting the per-user directories listed in Per-user installer into the container. List all the per-user directories into this configuration.

For a complete list of verified endpoints, see Thin Clients. For more information, see Prerequisites to install Citrix Workspace app. After the update is complete, restart the Session. Root permission is required.

Citrix Viewer app requires access to macOS Security and Privacy preferences for screen sharing to work. If you want to disable Microsoft Teams optimization, run this command in a terminal and restart the Citrix Workspace app:. This section provides recommendations and guidance to estimate how many users or virtual machines VMs can be supported on a single physical host. The idea is to find out how many users or VMs can be ran on a single piece of hardware running a major hypervisor.

This section includes guidance to estimate SSS. Note that the guidance is high level and might not necessarily be specific to your unique situation or environment. Citrix recommends using this guidance and these simple rules to quickly estimate SSS only. However, Citrix recommends using Login VSI or the load testing tool of your choice to validate results, especially before purchasing hardware or making any financial decisions.

To enable optimization for Microsoft Teams, use the Manage console policy described in the Microsoft Teams redirection policy.

This policy is ON by default. In addition to this policy being enabled, HDX checks to verify that the version of the Citrix Workspace app is at least the minimum required version. Microsoft Teams reads the key to load in VDI mode. Loading the API is the first step toward redirection. Exit Microsoft Teams by right-clicking the notification area icon and restarting. Microsoft Teams relies on Media Processor servers in Microsoft for meetings or multiparty calls. So the network health between the peer and the Microsoft cloud determines the performance of the call.

Please refer to Microsoft network connectivity principles for detailed guidelines around network planning. We recommend evaluating your environment to identify any risks and requirements that can influence your overall cloud voice and video deployment.

For support information, see Support. The manner in which this is accomplished will vary depending on the VPN product and machine platform used but most VPN solutions will allow some simple configuration of policy to apply this logic. For more information on VPN platform-specific split tunnel guidance, see this Microsoft article. Citrix minimum recommendations per user are:. About performance, encoding is more expensive than decoding for CPU use at the client machine.

You can hardcode the maximum encoding resolution in the Citrix Workspace app for Linux and Windows. See Encoder performance estimator and Optimization for Microsoft Teams. If you configure an explicit proxy server in the VDA and route connections to localhost through a proxy, redirection fails. If not, optimization fails.

If the branch office is configured to access the internet through a proxy, these versions support proxy servers:. If DNS requests are unsuccessful, P2P calls with outside users and conference calls media establishment fails.

This support means that the endpoint must be able to perform DNS resolutions. Consider a scenario where there is no direct path between the two peers or between a peer and a conference server and you are joining a multi-party call or meeting. The HdxRtcEngine.

These ranges include both Transport Relays and media processors, front-ended by an Azure Load Balancer. Call quality depends on the underlying network protocol. Meetings fail. Use this architecture diagram as a visual reference for the call flow sequence.

The corresponding steps are indicated in the diagram. Citrix media engine and Teams. With Direct Routing, you connect your own supported session border controller to the Microsoft Phone System directly without any additional on-premises software. Call queues, transfer, forward, hold, mute, and resume a call are supported. Starting with version , Citrix Workspace app supports dynamic emergency calling.

The notification is provided based on the current location of the Citrix Workspace app that runs on the endpoint, instead of the Microsoft Teams client that runs on the VDA. To enable dynamic emergency calling, the administrator must use the Microsoft Teams Admin Center and configure the following to create a network or emergency location map:. When users start an optimized call using the Microsoft Teams client for the first time, they might notice a warning with the Windows firewall settings.

The warning asks for users to allow communication for HdxTeams. You can apply more restrictive rules if you want. You can deploy Microsoft Teams and Skype for Business side by side as two separate solutions with overlapping capabilities.

For more information, see Understand Microsoft Teams and Skype for Business coexistence and interoperability. Examples include island modes and Skype for Business with Microsoft Teams collaboration. Also, Skype for Business with Microsoft Teams collaboration and meetings. Peripheral access can be granted only to a single application at the time. For example, webcam access by the RealTime Media Engine during a call locks the imaging device during a call.

When the device is released, it becomes available for Microsoft Teams. Optimal audio and video quality require a network connection to the Microsoft cloud that has low latency, low jitter, and low packet loss. Backhauling of Microsoft Teams audio-video RTP traffic from Citrix Workspace app users at branch office locations to a data center before going to the internet can add excessive latency.

It might also cause congestion on WAN links. This use is to identify, categorize, and steer Microsoft Teams traffic. Business broadband internet connections in many areas suffer from intermittent packet loss, periods of excessive jitter, and outages. You can use multiple meetings or chat windows for Microsoft Teams in Windows. This feature is supported with Citrix Workspace app for Windows Microsoft Teams supports Gallery , Large gallery , and Together mode layouts. Microsoft Teams displays a 2x2 grid with video streams of four participants known as Gallery.

In this case, Microsoft Teams sends four video streams to the client device for decoding. When more than four participants share video, only the last four most active speakers appear on the screen. Microsoft Teams also provides the large gallery view with a grid up to 7x7.

As a result, the Microsoft Teams conference server composites a single video feed and sends it to the client device for decoding, resulting in lower CPU consumption.

Lastly, Microsoft Teams supports Together mode , which is part of the new meeting experience. Using AI segmentation technology to digitally place participants in a shared background, Microsoft Teams puts all participants in the same auditorium. The user can control these modes during a conference call by selecting Gallery , Large gallery , or Together mode layouts in the ellipses menu. Microsoft Teams relies on video-based screen sharing VBSS , effectively encoding the desktop being shared with video codecs like H and creating a high-definition stream.

With HDX optimization, incoming screen sharing is treated as a video stream. Starting from Citrix Workspace app or higher for Windows, Linux or Mac, users can share their screens and video camera simultaneously. Instead, the screen sharing video feed shows. The peer must then manually resume the camera sharing.

In that case, other peers can still see your webcam and content and navigate back and forth to review other slides. In this scenario, the slides are rendered on the VDA.

Outgoing screen sharing is also optimized and offloaded to Citrix Workspace app. Set specific permission in Citrix Workspace app for Mac to enable screen sharing. For more information, see System Requirements. Citrix Workspace app minimum version is required.

Starting with Citrix Workspace app for Windows To share a specific app:. Compatibility with app protection The screen sharing of a specific app is compatible with the app protection feature in HDX optimized Microsoft Teams. You can only select the Window option to share any open app.

This feature is supported in the following versions of Citrix Workspace app there is no dependency on the VDA version or Operative System, single session or multisession :. You can request control during a Microsoft Teams call when a participant is sharing the screen. Once you have control, you can make selections, edits, or other keyboard and mouse activities to the shared screen. To take control when a screen is being shared, click Request control button in the Microsoft Teams UI.

While you have control, you can make selections, edits, and other modifications to the shared screen. If the above settings are missing from the logs or if the logs display "allow:false" then Microsoft Teams optimization has not been enabled in your environment.

Go through the installation guidance for Horizon Client for Windows or Linux, as described in Client Installation , and ensure that Media Optimization for Microsoft Teams check box has been selected in the Horizon Client Installation wizard. For the Mac platform, ensure that you have the supported version of Horizon Client installed.

If you have the supported versions installed and have selected the right configuration for Media Optimization for Microsoft Teams, contact VMware support. If you see the below highlighted section in the logs, then Microsoft Teams optimization has been correctly enabled for your session.

If the above settings are missing from the logs or if the logs display "allow":"false" then Microsoft Teams optimization has not been enabled in your environment. Contact VMware for further assistance. If Microsoft Teams on VDI is optimized and you are running into generic issues, or if you find that features are missing, check if you see the same behavior when using the Microsoft Teams web client.

If you see the same behavior on the web client, or if you find that a feature is missing, contact Microsoft for further assistance. This section describes how to collect logs from the virtual desktop, the client device, and the Microsoft Teams app. The improved end-user experience, decreased load on the data center, and decrease in network traffic make Media Optimization for Microsoft Teams a compelling feature.

A thoughtful rollout plan will keep users productive. See the Microsoft Documentation for details about Microsoft Teams installation, performance considerations, and feature limitations. See the VMware Horizon Documentation for details about supported features and limitations.

This message will close in seconds. You are about to be redirected to the central VMware login page. Minimum Supported Horizon Client Versions Horizon supports audio, video, and screen-sharing offload to the local endpoint on Windows, Mac, and Linux platforms.

Horizon 7. System Requirements This section briefly lists the system requirements for both the client and the virtual desktop when using the Media Optimization for Microsoft Teams feature. Pairing Modes As described in the overview of this guide, there are significant advantages to running Microsoft Teams in optimized mode. Fallback mode has the same limitations as optimized mode. Microsoft is continuously adding features. For the latest supported features list, see the Microsoft document Teams for Virtualized Desktop Infrastructure.

You can also try running Microsoft Teams from within a Chrome browser, which will give you an idea of the available functionality.

If you have full-clone persistent desktops, can you apply the GPO to only those users who will be able to run in optimized mode? If your end users do not fall neatly into a group that can run the supported versions of Horizon Clients on Windows, Linux, or Mac platforms, how many of your users are running older versions or some other unsupported OS?

Can you be sure that your endpoints are running the latest version of Horizon Client for Windows, Linux, or Mac platforms? If you decide that the benefits of optimization are worth having some users running in fallback mode, plan on resourcing your VMs to run either in optimized mode or in fallback mode. See the requirements below. Additional Considerations When deploying this feature, also take the following guidelines into account.

Optional Configuration Settings for Issues with Echo In certain low-powered clients, users may want to turn off software acoustic echo cancellation to reduce CPU usage.

Set to 1 — Enable software acoustic echo cancellation irrespective of whether or not acoustic echo cancellation is available in the hardware. Registry key not present default — Software acoustic echo cancellation is enabled only if hardware acoustic cancellation is not available.

Troubleshooting To troubleshoot, start by checking whether Microsoft Teams launched in optimized mode and whether the correct local client device names are being picked up. If the registry key is correctly set, continue to the next action item. Action 3: Restart the Microsoft Teams Application In the virtual desktop, restart Microsoft Teams to ensure that the correct settings have been applied by the Microsoft Teams client. Action 5: Check for a Conflicting Agent Installation To ensure that Microsoft is not detecting a conflicting Citrix Agent installation on the desktop, review the Microsoft logs.

Figure Device Settings for Microsoft Teams If you see the local device names in the Microsoft Teams device settings, then Microsoft Teams optimization has been enabled in your environment. Action 4: Check the html5Server Logs in the Virtual Desktop Important : For the following step, you need to have administrator privileges on your virtual desktop operating system.

Troubleshooting by Comparing with the Microsoft Teams Web App If Microsoft Teams on VDI is optimized and you are running into generic issues, or if you find that features are missing, check if you see the same behavior when using the Microsoft Teams web client. Collecting Logs This section describes how to collect logs from the virtual desktop, the client device, and the Microsoft Teams app.

Summary and Additional Resources The improved end-user experience, decreased load on the data center, and decrease in network traffic make Media Optimization for Microsoft Teams a compelling feature.

Additional Resources See the Microsoft Documentation for details about Microsoft Teams installation, performance considerations, and feature limitations. Changelog The following updates were made to this guide. Added information about Horizon 7 version 7. Associated Content. Similar information for Microsoft Teams can be found here.

To take complete advantage of the optimization packs, it is imperative to configure a few things on the server and client-side. Citrix has outlined a detailed explanation on how to configure the VDA in the data centre, Citrix Workspace App on the endpoint, along with how to set up the network. The most crucial step in these setups is correctly configuring the network.

But what is the best endpoint option for this? We are glad to mention that our endpoint operating system — ZeeOS comes with these optimization packs provided by Citrix and VMware, already pre-installed.

So, whether you are using our hardware device, ZeeTerm , or are repurposing an existing device using ZeeTransformer , you will be able to take benefit of these packs and provide a better experience to the end-users. The optimization packs are pre-configured , so they work out of the box.