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1 | 1 | ---
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2 |
| -title: Implement Quality of Service (QoS) for Azure Virtual Desktop (preview) |
| 2 | +title: Implement Quality of Service (QoS) for Azure Virtual Desktop |
3 | 3 | titleSuffix: Azure
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4 |
| -description: How to set up QoS (preview) for Azure Virtual Desktop. |
| 4 | +description: How to set up QoS for Azure Virtual Desktop. |
5 | 5 | author: gundarev
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6 | 6 | ms.topic: conceptual
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7 |
| -ms.date: 11/16/2020 |
| 7 | +ms.date: 10/18/2021 |
8 | 8 | ms.author: denisgun
|
9 | 9 | ---
|
10 |
| -# Implement Quality of Service (QoS) for Azure Virtual Desktop (preview) |
| 10 | +# Implement Quality of Service (QoS) for Azure Virtual Desktop |
11 | 11 |
|
12 |
| -> [!IMPORTANT] |
13 |
| -> Quality of Service (QoS) Policy support for Azure Virtual Desktop is currently in public preview. |
14 |
| -> This preview is provided without a service level agreement, and we don't recommend using it for production workloads. Certain features might not be supported or might have constrained capabilities. |
15 |
| -> For more information, see [Supplemental Terms of Use for Microsoft Azure Previews](https://azure.microsoft.com/support/legal/preview-supplemental-terms/). |
16 |
| -
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17 |
| -[RDP Shortpath](./shortpath.md) provides a direct UDP-based transport between Remote Desktop Client and Session host. RDP Shortpath enables configuration of Quality of Service (QoS) policies for the RDP data. |
| 12 | +[RDP Shortpath for managed networks](./shortpath.md) provides a direct UDP-based transport between Remote Desktop Client and Session host. RDP Shortpath for managed networks enables configuration of Quality of Service (QoS) policies for the RDP data. |
18 | 13 | QoS in Azure Virtual Desktop allows real-time RDP traffic that's sensitive to network delays to "cut in line" in front of traffic that's less sensitive. Example of such less sensitive traffic would be a downloading a new app, where an extra second to download isn't a large deal. QoS uses Windows Group Policy Objects to identify and mark all packets in real-time streams and help your network to give RDP traffic a dedicated portion of bandwidth.
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19 | 14 |
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20 | 15 | If you support a large group of users experiencing any of the problems described in this article, you probably need to implement QoS. A small business with few users might not need QoS, but it should be helpful even there.
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@@ -44,7 +39,7 @@ A simple analogy is that QoS creates virtual "carpool lanes" in your data networ
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44 | 39 | At a high level, do the following to implement QoS:
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45 | 40 |
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46 | 41 | 1. [Make sure your network is ready](#make-sure-your-network-is-ready)
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47 |
| -2. [Make sure that RDP Shortpath is enabled](./shortpath.md) - QoS policies are not supported for reverse connect transport |
| 42 | +2. [Make sure that RDP Shortpath for managed networks is enabled](./shortpath.md) - QoS policies are not supported for reverse connect transport |
48 | 43 | 3. [Implement insertion of DSCP markers](#insert-dscp-markers) on session hosts
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49 | 44 |
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50 | 45 | As you prepare to implement QoS, keep the following guidelines in mind:
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@@ -113,10 +108,10 @@ The new policies you've created won't take effect until Group Policy has been re
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113 | 108 |
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114 | 109 | ### Implement QoS on session host using PowerShell
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115 | 110 |
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116 |
| -You can set QoS for RDP Shortpath using the PowerShell cmdlet below: |
| 111 | +You can set QoS for RDP Shortpath for managed networks using the PowerShell cmdlet below: |
117 | 112 |
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118 | 113 | ```powershell
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119 |
| -New-NetQosPolicy -Name "RDP Shortpath" -AppPathNameMatchCondition "svchost.exe" -IPProtocolMatchCondition UDP -IPSrcPortStartMatchCondition 3390 -IPSrcPortEndMatchCondition 3390 -DSCPAction 46 -NetworkProfile All |
| 114 | +New-NetQosPolicy -Name "RDP Shortpath for managed networks" -AppPathNameMatchCondition "svchost.exe" -IPProtocolMatchCondition UDP -IPSrcPortStartMatchCondition 3390 -IPSrcPortEndMatchCondition 3390 -DSCPAction 46 -NetworkProfile All |
120 | 115 | ```
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121 | 116 |
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122 | 117 | ## Related articles
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