Code Snippets

### Get all Windows Roles & Services $winFeatures = Get-WindowsFeature -ErrorAction SilentlyContinue ### CHECK for installed WINDOWS ROLES $Services = @() if(($winFeatures | Where-Object{$_.Name -like "AD-Domain-Services"}).InstallState -eq "Installed"){$Services += "Domain Controller"} if(($winFeatures | Where-Object{$_.Name -like "AD-Certificate"}).InstallState -eq "Installed"){$Services += "Certificate Authority"} if(($winFeatures | Where-Object{$_.Name -like "DHCP"}).InstallState -eq "Installed"){$Services += "DHCP"} if(($winFeatures | Where-Object{$_.Name -like "Print-Services"}).InstallState...

[PS] C:\Windows\system32>Get-Mailbox benutzer01 | fl *Archive* ArchiveDatabase : ArchiveGuid : f5ebf781-7dbd-468b-9640-ad63098b3fa0 ArchiveName : {Archiv – Benutzer01} JournalArchiveAddress : ArchiveQuota : 20 GB (21,474,836,480 bytes) ArchiveWarningQuota : 18 GB (19,327,352,832 bytes) ArchiveDomain : O365Organisation.mail.onmicrosoft.com ArchiveStatus : Active ArchiveState : HostedProvisioned AutoExpandingArchiveEnabled : False DisabledArchiveDatabase : DisabledArchiveGuid : 00000000-0000-0000-0000-000000000000 ArchiveRelease :

PS C:Userskschweiger> Get-MsolServicePrincipal -AppPrincipalId 00000002-0000-0ff1-ce00-000000000000 | select -ExpandProperty ServicePrincipalNames https://autodiscover.schweigerstechblog.de https://exchange.schweigerstechblog.de 00000002-0000-0ff1-ce00-000000000000/exchange.schweigerstechblog.de 00000002-0000-0ff1-ce00-000000000000/autodiscover.schweigerstechblog.de 00000002-0000-0ff1-ce00-000000000000/schweigerstechblog.de

Get-AuthServer | where {$_.Name -like "EvoSts*"} | ft name,enabled Name Enabled —- ——- EvoSts – 467a7284-2sa1-468c-a793-978ad2f9fc49 True ### Enable evoSTS and OAuth Set-AuthServer -Identity "EvoSts – 467a7284-2sa1-468c-a793-978ad2f9fc49" -IsDefaultAuthorizationEndpoint $true Set-OrganizationConfig -OAuth2ClientProfileEnabled $true

Get-MapiVirtualDirectory | FL server,*url*,*auth* Get-WebServicesVirtualDirectory | FL server,*url*,*oauth* Get-OABVirtualDirectory | FL server,*url*,*oauth* Get-AutoDiscoverVirtualDirectory | FL server,*oauth* ### EXAMPLE: Get-MapiVirtualDirectory | fl server,*url*,*auth* Server : EX1 InternalUrl : https://exchange.schweigerstechblog.de/mapi ExternalUrl : https://exchange.schweigerstechblog.de/mapi IISAuthenticationMethods : {Ntlm, OAuth, Negotiate} InternalAuthenticationMethods : {Ntlm, OAuth, Negotiate} ExternalAuthenticationMethods : {Ntlm, OAuth, Negotiate}

$x= Get-MsolServicePrincipal -AppPrincipalId 00000002-0000-0ff1-ce00-000000000000 $x.ServicePrincipalnames.Add("https://exchange.schweigerstechblog.de/") $x.ServicePrincipalnames.Add("https://autodiscover.schweigerstechblog.de/") Set-MSOLServicePrincipal -AppPrincipalId 00000002-0000-0ff1-ce00-000000000000 -ServicePrincipalNames $x.ServicePrincipalNames

Get-MapiVirtualDirectory | FL server,*url* Get-WebServicesVirtualDirectory | FL server,*url* Get-ClientAccessServer | fl Name, AutodiscoverServiceInternalUri Get-OABVirtualDirectory | FL server,*url* Get-AutodiscoverVirtualDirectory | FL server,*url* Get-OutlookAnywhere | FL server,*hostname*

PS C:\Users\kschweiger> Connect-MsolService PS C:\Users\kschweiger> Get-MsolDomain Name Status Authentication —- —— ————– customer.mail.onmicrosoft.com Verified Managed customer.onmicrosoft.com Verified Managed customer.at Verified Federated PS C:\Users\kschweiger> Set-MsolDomainAuthentication -DomainName customer.at -Authentication Managed PS C:\Users\kschweiger> Get-MsolDomain Name Status Authentication —- —— ————– customer.mail.onmicrosoft.com Verified Managed customer.onmicrosoft.com Verified Managed customer.at Verified Managed

PS C:\Users\Administrator> Invoke-ADSyncDiagnostics -PasswordSync ======================================================================== = = = Password Hash Synchronization General Diagnostics = = = ======================================================================== AAD Tenant – customer.onmicrosoft.com Password Hash Synchronization cloud configuration is enabled False AD Connector – customer.intern Password Hash Synchronization is enabled Latest Password Hash Synchronization heartbeat is detected at: 09/13/2021 09:37:40 UTC Directory Partitions: ===================== Directory Partition -...

{ "Nodes":"local-test01, local-test02, local-test03", "VMs": { "local-test01": { "TimeUTC": "2020-01-01T00:00:00Z", "DayOfWeek": "Monday", "WeeksOfMonth": 1, "PRTGID": "000000", "LoadbalancerPath": "C:\\inetpub\\Monitoring\\lbcheck.txt", "LoadbalancerActiveString": "Active", "ExchangeVersion": "EX2019" }, { "local-test02": { "TimeUTC": "2020-01-01T00:00:00Z", "DayOfWeek": "Friday", "WeeksOfMonth": 2, "PRTGID": "000000", "LoadbalancerPath": "C:\\inetpub\\Monitoring\\lbcheck.txt", "LoadbalancerActiveString": "Active", "ExchangeVersion": "EX2016" }, { "local-test03": { "TimeUTC": "2020-01-01T00:00:00Z", "DayOfWeek": "Thuesday", "WeeksOfMonth": 1, "PRTGID": "000000", "LoadbalancerPath": "C:\\inetpub\\Monitoring\\lbcheck.txt", "LoadbalancerActiveString":...