Update Get-CsTeamsAcsFederationConfiguration.md

Author: tomkau

teams/teams-ps/teams/Get-CsTeamsAcsFederationConfiguration.md

@@ -15,7 +15,7 @@ schema: 2.0.0
 > [!NOTE]
 > **Limited Preview:** Functionality described in this document is currently in limited preview and only authorized organizations have access. This preview version is provided without a service-level agreement, and is not recommended for production workloads. Certain features might not be supported or might have constrained capabilities. For more information, see [Supplemental Terms of Use for Microsoft Azure Previews](https://azure.microsoft.com/support/legal/preview-supplemental-terms/).
 
-This cmdlet is used to retrieve the federation configuration between Teams and Azure Communication Services (ACS).
+This cmdlet is used to retrieve the federation configuration between Teams and Azure Communication Services. For more information, refer to [Azure Communication Services and Teams Interoperability](https://docs.microsoft.com/azure/communication-services/concepts/teams-interop).
 
 ## SYNTAX