Get-AzMySqlFlexibleServer reports incorrect results for NetworkPublicNetworkAccess property

### Description

Get-AzMySqlFlexibleServer returns NetworkPublicNetworkAccess = "Enabled" regardless of whether public network access is enabled or disabled.

### Issue script & Debug output

```PowerShell
az mysql flexible-server show -g rg-sand-dev-ssyk31tq -n mysql-sand-dev-ssyk31tq ; pwsh -Command "Get-AzMySqlFlexibleServer -ResourceGroupName rg-sand-dev-ssyk31tq -Name mysql-sand-dev-ssyk31tq | Format-List *"

Returns:

{
"administratorLogin": "bootstrapadmin",
"administratorLoginPassword": null,
"availabilityZone": "2",
"backup": {
"backupIntervalHours": 24,
"backupRetentionDays": 7,
"earliestRestoreDate": "2026-04-03T02:58:28.044376+00:00",
"geoRedundantBackup": "Disabled"
},
"createMode": null,
"dataEncryption": null,
"databasePort": 3306,
"fullVersion": "5.7.44",
"fullyQualifiedDomainName": "mysql-sand-dev-ssyk31tq.mysql.database.azure.com",
"highAvailability": {
"mode": "Disabled",
"replicationMode": "BinaryLog",
"standbyAvailabilityZone": "",
"state": "NotEnabled"
},
"id": "/subscriptions/8e93423f-d08c-4539-ba3d-8cbc20bc6aa5/resourceGroups/rg-sand-dev-ssyk31tq/providers/Microsoft.DBforMySQL/flexibleServers/mysql-sand-dev-ssyk31tq",
"identity": null,
"importSourceProperties": null,
"location": "East US 2",
"lowerCaseTableNames": null,
"maintenancePolicy": {
"patchStrategy": "Regular"
},
"maintenanceWindow": {
"batchOfMaintenance": "Default",
"customWindow": "Disabled",
"dayOfWeek": 0,
"startHour": 0,
"startMinute": 0
},
"name": "mysql-sand-dev-ssyk31tq",
"network": {
"delegatedSubnetResourceId": null,
"privateDnsZoneResourceId": null,
"publicNetworkAccess": "Disabled"
},
"privateEndpointConnections": [
{
"groupIds": [
"mysqlServer"
],
"id": "/subscriptions/8e93423f-d08c-4539-ba3d-8cbc20bc6aa5/resourceGroups/rg-sand-dev-ssyk31tq/providers/Microsoft.DBforMySQL/flexibleServers/mysql-sand-dev-ssyk31tq/privateEndpointConnections/pe-sand-dev-mysql-server-a364dc0f-2982-4cd2-86b2-a0915aad9d21",
"name": null,
"privateEndpoint": {
"id": "/subscriptions/8e93423f-d08c-4539-ba3d-8cbc20bc6aa5/resourceGroups/rg-sand-dev-ssyk31tq/providers/Microsoft.Network/privateEndpoints/pe-sand-dev-mysql-server",
"resourceGroup": "rg-sand-dev-ssyk31tq"
},
"privateLinkServiceConnectionState": {
"actionsRequired": "None",
"description": "Auto-approved",
"status": "Approved"
},
"provisioningState": "Ready",
"resourceGroup": "rg-sand-dev-ssyk31tq",
"systemData": null,
"type": null
}
],
"replicaCapacity": 10,
"replicationRole": "None",
"resourceGroup": "rg-sand-dev-ssyk31tq",
"restorePointInTime": null,
"sku": {
"name": "Standard_B1ms",
"tier": "Burstable"
},
"sourceServerResourceId": null,
"state": "Ready",
"storage": {
"autoGrow": "Enabled",
"autoIoScaling": "Disabled",
"iops": 360,
"logOnDisk": "Disabled",
"storageRedundancy": "LocalRedundancy",
"storageSizeGb": 20,
"storageSku": "Premium_LRS"
},
"systemData": {
"createdAt": "2026-04-03T02:48:28.044376+00:00",
"createdBy": null,
"createdByType": null,
"lastModifiedAt": null,
"lastModifiedBy": null,
"lastModifiedByType": null
},
"tags": {},
"type": "Microsoft.DBforMySQL/flexibleServers",
"version": "5.7"
}

AdministratorLogin : bootstrapadmin
AdministratorLoginPassword :
AvailabilityZone : 2
BackupEarliestRestoreDate : 04/03/2026 02:58:28
BackupGeoRedundantBackup : Disabled
BackupRetentionDay : 7
CreateMode :
FullyQualifiedDomainName : mysql-sand-dev-ssyk31tq.mysql.database.azure.com
HighAvailabilityMode : Disabled
HighAvailabilityStandbyAvailabilityZone :
HighAvailabilityState : NotEnabled
Id : /subscriptions/8e93423f-d08c-4539-ba3d-8cbc20bc6aa5/resourceGroups/rg-sand-dev-ssyk31tq/providers/Microsoft.DBforMySQL/flexibleServers/mysql-sand-dev-ssyk31tq
Location : East US 2
MaintenanceWindowCustomWindow : Disabled
MaintenanceWindowDayOfWeek : 0
MaintenanceWindowStartHour : 0
MaintenanceWindowStartMinute : 0
Name : mysql-sand-dev-ssyk31tq
NetworkDelegatedSubnetResourceId :
NetworkPrivateDnsZoneResourceId :
NetworkPublicNetworkAccess : Enabled
ReplicaCapacity : 10
ReplicationRole : None
RestorePointInTime :
SkuName : Standard_B1ms
SkuTier : Burstable
SourceServerResourceId :
State : Ready
StorageAutoGrow : Enabled
StorageIop : 360
StorageSizeGb : 20
StorageSku : Premium_LRS
SystemDataCreatedAt : 04/03/2026 02:48:28
SystemDataCreatedBy :
SystemDataCreatedByType :
SystemDataLastModifiedAt :
SystemDataLastModifiedBy :
SystemDataLastModifiedByType :
Tag : Microsoft.Azure.PowerShell.Cmdlets.MySql.Models.Api10.TrackedResourceTags
Type : Microsoft.DBforMySQL/flexibleServers
Version : 5.7
SecuredPassword :
FirewallRuleName :
DatabaseName :
```

### Environment data

```PowerShell
Name Value
---- -----
PSVersion 7.6.0
PSEdition Core
GitCommitId 7.6.0
OS Ubuntu 24.04.4 LTS
Platform Unix
PSCompatibleVersions {1.0, 2.0, 3.0, 4.0…}
PSRemotingProtocolVersion 2.4
SerializationVersion 1.1.0.1
WSManStackVersion 3.0
```

### Module versions

```PowerShell
Script 5.3.0 Az.Accounts Core,Desk {Disable-AzDataCollection, Disa…
Script 2.1.1 Az.Advisor Core,Desk {Disable-AzAdvisorRecommendatio…
Script 7.0.0 Az.Aks Core,Desk {Disable-AzAksAddOn, Enable-AzA…
Script 1.2.0 Az.AnalysisServices Core,Desk {Add-AzAnalysisServicesAccount,…
Script 4.1.0 Az.ApiManagement Core,Desk {Add-AzApiManagementApiToGatewa…
Script 2.0.1 Az.App Core,Desk {Disable-AzContainerAppRevision…
Script 2.0.0 Az.AppConfiguration Core,Desk {Clear-AzAppConfigurationDelete…
Script 2.3.1 Az.ApplicationInsights Core,Desk {Get-AzApplicationInsights, Get…
Script 1.1.1 Az.ArcResourceBridge Core,Desk {Get-AzArcResourceBridge, Get-A…
Script 1.0.0 Az.ArizeAI Core,Desk {Get-AzArizeAIOrganization, New…
Script 2.1.1 Az.Attestation Core,Desk {Add-AzAttestationPolicySigner,…
Script 1.1.1 Az.Automanage Core,Desk {Get-AzAutomanageBestPractice, …
Script 1.11.2 Az.Automation Core,Desk {Export-AzAutomationDscConfigur…
Script 3.7.1 Az.Batch Core,Desk {Disable-AzBatchAutoScale, Disa…
Script 2.2.0 Az.Billing Core,Desk {Get-AzBillingAccount, Get-AzBi…
Script 5.0.1 Az.Cdn Core,Desk {Clear-AzCdnEndpointContent, Cl…
Script 2.1.1 Az.CloudService Core,Desk {Get-AzCloudService, Get-AzClou…
Script 1.16.0 Az.CognitiveServices Core,Desk {Add-AzCognitiveServicesAccount…
Script 10.4.0 Az.Compute Core,Desk {Add-AzGalleryInVMAccessControl…
Script 1.1.1 Az.ConfidentialLedger Core,Desk {Get-AzConfidentialLedger, New-…
Script 1.1.1 Az.ConnectedMachine Core,Desk {Connect-AzConnectedMachine, Ge…
Script 4.1.2 Az.ContainerInstance Core,Desk {Add-AzContainerInstanceOutput,…
Script 4.3.1 Az.ContainerRegistry Core,Desk {Connect-AzContainerRegistry, G…
Script 1.18.2 Az.CosmosDB Core,Desk {Get-AzCosmosDBAccount, Get-AzC…
Script 1.2.1 Az.DataBoxEdge Core,Desk {Get-AzDataBoxEdgeBandwidthSche…
Script 1.10.1 Az.Databricks Core,Desk {Get-AzDatabricksAccessConnecto…
Script 1.19.5 Az.DataFactory Core,Desk {Add-AzDataFactoryV2DataFlowDeb…
Script 1.1.0 Az.DataLakeAnalytics Core,Desk {Add-AzDataLakeAnalyticsDataSou…
Script 1.5.0 Az.DataLakeStore Core,Desk {Add-AzDataLakeStoreFirewallRul…
Script 1.0.0 Az.DataMigration Core,Desk {Get-AzDataMigrationProject, Ge…
Script 2.7.0 Az.DataProtection Core,Desk {Backup-AzDataProtectionBackupI…
Script 1.1.1 Az.DataShare Core,Desk {Get-AzDataShare, Get-AzDataSha…
Script 1.0.0 Az.DataTransfer Core,Desk {Approve-AzDataTransferConnecti…
Script 5.4.1 Az.DesktopVirtualization Core,Desk {Disconnect-AzWvdUserSession, E…
Script 2.0.2 Az.DevCenter Core,Desk {Connect-AzDevCenterAdminCatalo…
Script 1.1.0 Az.DevTestLabs Core,Desk {Get-AzDtlAllowedVMSizesPolicy,…
Script 1.3.2 Az.Dns Core,Desk {Add-AzDnsRecordConfig, Get-AzD…
Script 1.1.1 Az.DnsResolver Core,Desk {Get-AzDnsForwardingRuleset, Ge…
Script 1.4.1 Az.ElasticSan Core,Desk {Add-AzElasticSanVolumeGroupNet…
Script 2.2.0 Az.EventGrid Core,Desk {Disable-AzEventGridPartnerTopi…
Script 5.4.0 Az.EventHub Core,Desk {New-AzEventHubAuthorizationRul…
Script 1.0.0 Az.Fabric Core,Desk {Get-AzFabricCapacity, Get-AzFa…
Script 1.0.0 Az.FirmwareAnalysis Core,Desk {Get-AzFirmwareAnalysisBinaryHa…
Script 1.13.0 Az.FrontDoor Core,Desk {Disable-AzFrontDoorCustomDomai…
Script 4.2.1 Az.Functions Core,Desk {Get-AzFunctionApp, Get-AzFunct…
Script 6.4.0 Az.HDInsight Core,Desk {Add-AzHDInsightClusterIdentity…
Script 2.1.1 Az.HealthcareApis Core,Desk {Get-AzHealthcareApisService, G…
Script 1.0.0 Az.HealthDataAIServices Core,Desk {Get-AzDeidService, New-AzDeidS…
Script 2.8.0 Az.IotHub Core,Desk {Add-AzIotHubCertificate, Add-A…
Script 6.4.0 Az.KeyVault Core,Desk {Add-AzKeyVaultCertificate, Add…
Script 2.4.0 Az.Kusto Core,Desk {Add-AzKustoClusterCalloutPolic…
Script 1.0.0 Az.LambdaTest Core,Desk {Get-AzLambdaTestOrganization, …
Script 1.1.1 Az.LoadTesting Core,Desk {Get-AzLoad, New-AzLoad, Remove…
Script 1.6.0 Az.LogicApp Core,Desk {Get-AzIntegrationAccount, Get-…
Script 1.2.0 Az.MachineLearning Core,Desk {Add-AzMlWebServiceRegionalProp…
Script 1.2.0 Az.MachineLearningServices Core,Desk {Get-AzMLServiceQuota, Get-AzML…
Script 1.5.1 Az.Maintenance Core,Desk {Get-AzApplyUpdate, Get-AzConfi…
Script 2.0.0 Az.ManagedServiceIdentity Core,Desk {Get-AzFederatedIdentityCredent…
Script 3.1.2 Az.ManagedServices Core,Desk {Get-AzManagedServicesAssignmen…
Script 2.2.0 Az.MarketplaceOrdering Core,Desk {Get-AzMarketplaceTerms, Invoke…
Script 2.10.0 Az.Migrate Core,Desk {Get-AzMigrateDiscoveredServer,…
Script 6.0.3 Az.Monitor Core,Desk {Add-AzLogProfile, Add-AzMetric…
Script 1.5.0 Az.MySql Core,Desk {Get-AzMySqlConfiguration, Get-…
Script 7.21.0 Az.Network Core,Desk {Add-AzApplicationGatewayAuthen…
Script 1.2.1 Az.NetworkCloud Core,Desk {Deploy-AzNetworkCloudCluster, …
Script 1.2.1 Az.Nginx Core,Desk {Get-AzNginxCertificate, Get-Az…
Script 1.2.0 Az.NotificationHubs Core,Desk {Get-AzNotificationHub, Get-AzN…
Script 3.3.0 Az.OperationalInsights Core,Desk {Disable-AzOperationalInsightsI…
Script 1.2.0 Az.Oracle Core,Desk {Add-AzOracleCloudVMClusterVM, …
Script 1.7.1 Az.PolicyInsights Core,Desk {Get-AzPolicyAttestation, Get-A…
Script 1.4.0 Az.PostgreSql Core,Desk {Get-AzPostgreSqlConfiguration,…
Script 2.1.0 Az.PowerBIEmbedded Core,Desk {Get-AzPowerBIEmbeddedCapacity,…
Script 1.2.0 Az.PrivateDns Core,Desk {Add-AzPrivateDnsRecordConfig, …
Script 7.9.0 Az.RecoveryServices Core,Desk {Add-AzRecoveryServicesAsrRepli…
Script 1.11.0 Az.RedisCache Core,Desk {Export-AzRedisCache, Get-AzRed…
Script 1.5.0 Az.RedisEnterpriseCache Core,Desk {Export-AzRedisEnterpriseCache,…
Script 2.1.2 Az.Relay Core,Desk {Get-AzRelayAuthorizationRule, …
Script 1.2.1 Az.ResourceGraph Core,Desk {Search-AzGraph, Get-AzResource…
Script 1.3.1 Az.ResourceMover Core,Desk {Add-AzResourceMoverMoveResourc…
Script 8.1.1 Az.Resources Core,Desk {Export-AzResourceGroup, Export…
Script 1.8.0 Az.Security Core,Desk {Add-AzSecurityAdaptiveNetworkH…
Script 3.2.1 Az.SecurityInsights Core,Desk {Get-AzSentinelAlertRule, Get-A…
Script 4.1.1 Az.ServiceBus Core,Desk {New-AzServiceBusAuthorizationR…
Script 3.8.0 Az.ServiceFabric Core,Desk {Add-AzServiceFabricClientCerti…
Script 2.2.0 Az.SignalR Core,Desk {Get-AzSignalR, Get-AzSignalRKe…
Script 6.2.0 Az.Sql Core,Desk {Add-AzSqlDatabaseToFailoverGro…
Script 2.4.0 Az.SqlVirtualMachine Core,Desk {Assert-AzSqlVMEntraAuth, Get-A…
Script 2.6.3 Az.StackHCI Core,Desk {Add-AzStackHCIVMAttestation, D…
Script 1.1.0 Az.StackHCIVM Core,Desk {Add-AzStackHCIVMVirtualMachine…
Script 9.2.0 Az.Storage Core,Desk {Add-AzRmStorageContainerLegalH…
Script 1.0.0 Az.StorageAction Core,Desk {Get-AzStorageActionTask, Get-A…
Script 1.0.0 Az.StorageDiscovery Core,Desk {Get-AzStorageDiscoveryWorkspac…
Script 1.6.0 Az.StorageMover Core,Desk {Get-AzStorageMover, Get-AzStor…
Script 2.5.2 Az.StorageSync Core,Desk {Get-AzStorageSyncCloudEndpoint…
Script 2.1.1 Az.StreamAnalytics Core,Desk {Get-AzStreamAnalyticsCluster, …
Script 2.1.0 Az.Support Core,Desk {Get-AzSupportChatTranscript, G…
Script 3.2.2 Az.Synapse Core,Desk {Add-AzSynapseDataFlowDebugSess…
Script 1.3.0 Az.TrafficManager Core,Desk {Add-AzTrafficManagerCustomHead…
Script 3.4.2 Az.Websites Core,Desk {Add-AzWebAppAccessRestrictionR…
Script 1.0.1 Az.Workloads Core,Desk {Get-AzWorkloadsMonitor, Get-Az…
```

### Error output

```PowerShell
N/A
```

Start with the Get-AzMySqlFlexibleServer entry point and trace how the NetworkPublicNetworkAccess value is mapped from the Azure MySQL response. Reproduce the comparison with az mysql flexible-server show using a server with public access disabled; done means the cmdlet reports the same enabled or disabled state.

Written by the indexing model from the issue text.