Update the properties of a voiceAuthenticationMethodConfiguration object, which represents the voice call authentication method policy for the Microsoft Entra tenant.
Choose the permission or permissions marked as least privileged for this API. Use a higher privileged permission or permissions only if your app requires it. For details about delegated and application permissions, see Permission types. To learn more about these permissions, see the permissions reference.
Permission type
Least privileged permissions
Higher privileged permissions
Delegated (work or school account)
Policy.ReadWrite.AuthenticationMethod
Not available.
Delegated (personal Microsoft account)
Not supported.
Not supported.
Application
Policy.ReadWrite.AuthenticationMethod
Not available.
For delegated scenarios, the administrator needs at least the Authentication Policy AdministratorMicrosoft Entra role.
In the request body, supply only the values for properties that should be updated. Existing properties that aren't included in the request body maintains their previous values or be recalculated based on changes to other property values.
The following table specifies the properties that can be updated.
// Code snippets are only available for the latest version. Current version is 5.x
// Dependencies
using Microsoft.Graph.Models;
var requestBody = new VoiceAuthenticationMethodConfiguration
{
OdataType = "#microsoft.graph.voiceAuthenticationMethodConfiguration",
IsOfficePhoneAllowed = false,
};
// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=csharp
var result = await graphClient.Policies.AuthenticationMethodsPolicy.AuthenticationMethodConfigurations["{authenticationMethodConfiguration-id}"].PatchAsync(requestBody);
// THE CLI IS IN PREVIEW. NON-PRODUCTION USE ONLY
mgc policies authentication-methods-policy authentication-method-configurations patch --authentication-method-configuration-id {authenticationMethodConfiguration-id} --body '{\
"@odata.type": "#microsoft.graph.voiceAuthenticationMethodConfiguration",\
"isOfficePhoneAllowed": "false"\
}\
'
// Code snippets are only available for the latest version. Current version is 6.x
GraphServiceClient graphClient = new GraphServiceClient(requestAdapter);
VoiceAuthenticationMethodConfiguration authenticationMethodConfiguration = new VoiceAuthenticationMethodConfiguration();
authenticationMethodConfiguration.setOdataType("#microsoft.graph.voiceAuthenticationMethodConfiguration");
authenticationMethodConfiguration.setIsOfficePhoneAllowed(false);
AuthenticationMethodConfiguration result = graphClient.policies().authenticationMethodsPolicy().authenticationMethodConfigurations().byAuthenticationMethodConfigurationId("{authenticationMethodConfiguration-id}").patch(authenticationMethodConfiguration);
<?php
use Microsoft\Graph\GraphServiceClient;
use Microsoft\Graph\Generated\Models\VoiceAuthenticationMethodConfiguration;
$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);
$requestBody = new VoiceAuthenticationMethodConfiguration();
$requestBody->setOdataType('#microsoft.graph.voiceAuthenticationMethodConfiguration');
$requestBody->setIsOfficePhoneAllowed(false);
$result = $graphServiceClient->policies()->authenticationMethodsPolicy()->authenticationMethodConfigurations()->byAuthenticationMethodConfigurationId('authenticationMethodConfiguration-id')->patch($requestBody)->wait();
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