Category Archives: Windows Server

Configure Azure AD Authentication for Project Honolulu version 1803

Just a few days ago a new version of Project Honolulu, technical preview 1830, was released for Windows Server Insiders, https://blogs.windows.com/windowsexperience/2018/03/13/announcing-project-honolulu-technical-preview-1803-and-rsat-insider-preview-for-windows-10/.

One of the major updates to that version was the support for changing access control from local group/Active Directory to Azure AD Authentication. Configuring Azure AD Authentication will provide the ability to pre-authenticate users with their Azure AD credentials, as well as restrict access to selected users or even integrate with Azure AD Conditional Access.

In this blog post I will provide some steps, examples and screenshots for how I did that configuration in my own environment.

This scenario builds on the previous installation I have made with Windows Server 1709 (Server Core) and Project Honolulu, see blog article for how my setup is: https://gotoguy.blog/2018/02/13/installing-windows-server-version-1709-on-intel-nuc-skull-canyon-and-configure-hyper-v-for-remote-management/

Update existing version of Project Honolulu to version 1803

Since I had an existing installation of Project Honolulu on this server ELVEN-NUC-HV1.nuc.group, I downloaded the 1803 installation file, connected to the server and ran the following command to silently install and update the existing installation:

msiexec /i HonoluluTechnicalPreview1803.msi /qn /L*v log1803.txt SME_PORT=443 SSL_CERTIFICATE_OPTION=generate

After that I navigated to the https://elven-nuc-hv1.nuc.group url from my client machine, and verified that I could sign in and see that the Project Honolulu website was updated.

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I also note the certificate warning I receive because my client doesn’t trust the self generated certificate the gateway server installation provided. This will be a problem when using Azure AD Authentication, so in the next step I will make sure the client trusts that.

Export and trust self signed certificate

First, start a PowerShell session on the Honolulu Gateway Server, and then run the command:

Get-ChildItem –Path cert:\LocalMachine\My | FL

This will return any certificates in the machine store. As I have previously installed and generated a self signed certificate for Project Honolulu gateway server, I see 2 certificates now, and can note the thumbprint for the most recent one:

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Next I will run the following commands for getting the certificate and exporting it to a .cer file:

$cert = (Get-ChildItem –Path cert:\LocalMachine\my\<THUMBPRINT>)
Export-Certificate –Cert $cert –FilePath <path>\<filename>.cer.

In my enviroment I ran the following:

imageAfter that, transfer the .cer file to the client computer(s) you want to be able to connect to the Project Honolulu website, and run the following commands to get and import the .cer certificate into trusted root store:

$cert = (Get-ChildItem –Path <path>\<filename>.cer)
$cert | Import-Certificate –CertStoreLocation cert:\LocalMachine\Root

In my enviroment this looked like this (from an elevated PowerShell window):

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I took the extra step of verifying that the self signed certificate indeed was imported into trusted root store:

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Change Access Control to Azure AD

Now I am ready to change access control in Project Honolulu. Click on the Settings cogwheel, and under Settings click Access.

My current settings are set to Active Directory or Local groups, so I click on Change access control:

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I then change to Azure Active Directory (AAD), and see the prerequisites for connecting the gateway to Azure:

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I downloaded the New-AadApp.ps1 script, note that this script requires the modules AzureRM.Resources and AzureAD to be installed at the machine where you run the script. If you don’t have them installed, you can install these using Install-Module, as shown in this example:

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I chose to run this script on my client computer (not on my server core gateway computer), and with the following command:

.\New-AadApp1803.1.ps1 –GatewayEndpoint https://elven-nuc-hv1.nuc.group

(PS! I didn’t have the AzureAD module installed, but the AzureADPreview module instead. A simple change in the Requires section of the script fixed that;)

Running the script prompted me to specify a Global Administrator account for the tenant I wanted to register the Azure AD App in, and after sucessfully authenticating I got confirmation. Note the AAD Application name and other Id’s:

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Back at the Access Control settings, refresh the browser, note the changed instructions show in the dialog below, and then Save. This will restart the gateway service.

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After refreshing the browser again, you will be prompted by the following consent for permissions (provided that you already had an active logged on session, or else you will prompted to log in to the tenant you registered the app in):

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After successfully authenticating and accepting, I’m logged into the Project Honolulu website. Under Settings and Azure, I can verify that I’m logged in and sign out again if needed.

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Logging on with other users from the tenant

Remember by default all members of the Azure AD tenant will have user access to the Honolulu gateway service. That includes any B2B Guest Users!

Each user logging in need to first time consent to permissions, in the following screenshots I have logged on with a normal user account and then a B2B guest account:

imageimage

Only local administrators on the gateway machine will have administrator access to the Honolulu gateway.

Under Access Settings you can click on a link to go directly to the Azure AD App that got registered when you ran the script earlier:

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Clicking on that link and logging in with a Global Administrator, you will get to your SME-<name> app. From there you can go to users and groups, and all users that have logged in until now will be listed. By default they will not have any role assigned, but you can change role between Gateway Administrator or Gateway User as I have done below:

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If you want to restrict which users or groups that are allowed to log into the Project Honolulu site with their Azure AD Credentials, you can go to Properties and then enable the setting for require user assignment:

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After enabling this setting users that aren’t added to the list of users or groups either directly or via group membership will not be allowed to log on to Project Honolulu.

Summary and next steps

In this blog post I have shown a first look for enabling Azure AD Authentication for Project Honolulu version 1803 technical preview.

The next step is to look into configuring Azure AD Conditional Access for this application, that will come in a later update to this blog article, stay tuned!

A couple of issues is also on my list:

  • I’m prompted to log on with local admin credentials in addition to the Azure AD credentials
  • When I follow the link from Access Control settings I’m able to find the Azure AD App, but I cannot see it by just browsing the Enterprise Applications list. Based on the documentation I this should have work. This means for now I cannot add that App to any Conditional Access policies as it is not browseable.
  • The .\New-AadApp1803.1.ps1 script cannot be run on the Windows Server 1709 core version, as there is no GUI and I get iframe errors, it could be that this is related to the issue above, as I ran the script on my client instead.

I will also look into these issues in an update to this blog post. Please comment below if you are seeing similar issues or have any other experiences. Thanks for reading 🙂

Install & Register Azure AD Application Proxy Connector on Windows Server 1709

I recently installed the new release of Windows Server, version 1709 on my Intel NUC, you can read about that here.

I have installed Project Honolulu for remote server management on that server, but as this Intel NUC is usually located on my home lab network, I want to be able to publish and access the Honolulu website using Azure AD Application Proxy.

As the Windows Server 1709 is Server Core, I need to install and configure the Azure AD Application Proxy Connector silently, and these are the steps I did to do that.

First, you need to download the Application Proxy connector install file, and transfer it to the server. You can access the connector download from Application Proxy section in your Azure AD portal:

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After that, run the following command to do a quiet install of the connector, skipping registration interactively:

AADApplicationProxyConnectorInstaller.exe REGISTERCONNECTOR=”false” /q

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Next we need to register the Application Proxy connector to Azure AD, and for that we need to run some PowerShell commands. There are two ways this can be done, with a Credential Object, or using an Offline Token. Using Credential is simplest, but has the drawback that you cannot use that method if your Global Administrator account is protected with Azure MFA. Lets look at both methods below.

Using Credential Object:

On the Server you want to register the Azure AD App Proxy Connector, start a PowerShell session and run the following commands for setting the Global Administrator user name and password, and then create a Credential Object.

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After that, run the following commands to run the RegisterConnector.ps1 script for register the connector using Credential object as authentication:

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You can copy the PowerShell commands used above using the Gist linked at the end of this blog post.

Using Offline Token:

If you can’t or don’t want to use a credential object, you have to use a offline token. The following commands will get an access token for the authorization context needed for Application Proxy Connector Registration.

Getting the Token can be run from any client, and then transferred to the server, but you will need to have the Azure Active Directory Authentication Library (ADAL) installed at the machine you are running the PowerShell commands. The easiest way to get the needed libraries installed is to Install the AzureAD PowerShell Module.

The following commands locates the AzureAD (or AzureADPreview) Module, and then finds the ADAL Helper Library: Microsoft.IdentityModel.Clients.ActiveDirectory.dll, and adds that as a Type to the PowerShell session:

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Next, run these commands to define some constants, these values are the same for all tenants:

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Now we can run these commands for setting the authentication context and then prompt user for AuthN:

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Running the above commands will result in an authentication prompt, this is where you would specify your Global Administrator account, and if MFA enabled this will also work:

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After authenticating we can check the result and save the token and tenantId in variables as shown below:

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Next, copy the contents of the $token and $tenantId to the Windows Server 1709, and run the following command to create a secure string from the token:

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And then run the RegisterConnector.ps1 script with AuthenticationMode as Token and using the secure token and tenant id as parameter values as shown below:

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PS! According to the official documentation, there are no description or examples for the mandatory parameter “Feature”, but I found that it accepts the value “ApplicationProxy” as used above.

You can copy the above PowerShell commands from the Gist linked at the end of this blog post.

So to recap, after installing the Application Proxy Connector silently on the Windows Server 1709, and then registering the connector, I can now verify in the Azure AD Portal that the connector is available for use. I can see it has a status of Active, from my home IP address, and I have already placed it in a Connector Group.

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I’m now ready to publish Azure AD Proxy Apps using this connector, and in my next blogpost I will publish the Project Honolulu management website using this!

Here is the Gist source for the above linked PowerShell commands:

Installing Windows Server, version 1709, on Intel NUC Skull Canyon and Configure Hyper-V for Remote Management

A while back I wrote a blog post on Installing Hyper-V Server 2016 on my Intel NUC Skull Canyon: https://gotoguy.blog/2016/10/17/installing-microsoft-hyper-v-server-2016-on-intel-nuc-skull-canyon/

You can read more on the hardware setup on that referred blog post, but in this blog post I will revisit the steps on how to repeat this setup on the new Semi-Annual Channel release of Windows Server, version 1709. You can read more on this new server version here: https://docs.microsoft.com/en-us/windows-server/get-started/get-started-with-1709

Setup Windows Server, version 1709

I needed to add a bootable volume for which I could install Windows Server, version 1709, and prepared an USB stick for which I would boot up the installation media for Windows Server 1709. The following steps should help you set up a bootable USB stick for Windows Server, version 1709:

  1. Download the .iso image for the Windows Server, version 1709, and mount it to a drive letter (in my example this will be f:)
  2. Make sure the USB stick is inserted and note the drive letter (in my case this is E:)
  3. Launch an elevated Command Prompt or PowerShell window (Run as Administrator)
  4. Run command: Diskpart (this will start DiskPart tool in interactive mode)
  5. Run command: list disk (from the list, note the disk number of the USB drive)
  6. Run command: select disk 1 (use the number from above, double check before next step which is to clean)
  7. Run command: clean (careful, this will wipe out the usb drive completely, so make sure you have selected the correct disk number)
  8. Run command: create partition primary
  9. Run command: select partition 1
  10. Run command: active (this will mark the selected partition as active)
  11. Run command: format fs=ntfs quick label=”1709″ (wait after for formatting to complete)
  12. Run command: exit
  13. You have now exited diskpart, change to the mounted iso drive (f:), and the run command: cd boot
  14. Run command (change drive letters if different in your environment): F:\boot>bootsect /nt60 e:
  15. You will now have updated NTFS filesystem bootcode on the USB drive, and the last step is to copy all Windows Server, version 1709 files:
    xcopy f:\* e: /H /F /E
  16. This could take a while, especially copying the large install.wim file. After copying is finished, you are ready to boot the USB stick on the Intel NUC Skull Canyon.
  17. At the Intel NUC boot screen, hit F10 to enter boot menu, and select the boot option for UEFI USB drive. After this the Windows Server, 1709 server install should begin.

Install the Windows Server, 1709 following the installation process, and since 1709 is only available in Server Core, you will have to use Command Prompt and “SConfig” tool for initially configuring the server as shown in the next section.

Configuring the Windows Server, 1709 version for Remote Management and Hyper-V Server

After installation and changing the Administrator account password before first time logon, the Server Core configuration was ready for to start configure the server.

I first did these changes:

  • Renamed the Computer Name, in this case I renamed the Computer to ELVEN-NUC-HV1
  • Renamed the Workgroup name to NUCGROUP (optional)
  • Enabled Remote Desktop (All clients, less secure). This setting can be reversed after I have configured all the Remote Management scenarios I need to.
  • Under Configure Remote Management, I also Enabled the Server to Response to Ping, that could be useful when setting up the Server.
  • I also downloaded and installed any pending updates.

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My next step was to add the Hyper-V Server Role and configure for Remote Management via Hyper-V Manager.

Add and Configure the Hyper-V Host for Remote Management

In the Command Prompt of the server, type powershell.exe to start a PowerShell session.

Then run the following command to install the Hyper-V Role:

Add-WindowsFeature -Name Hyper-V,RSAT-Hyper-V-Tools

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After a reboot we are ready to configure the server for remote management

I want to use my Windows 10 machine and Hyper-V Manager to remote manage this Hyper-V Host, as described in this link: https://msdn.microsoft.com/en-us/virtualization/hyperv_on_windows/user_guide/remote_host_management.

As this will be my home/portable lab, the Hyper-V Server will not be in a domain, so I need to use the instructions at the end of the above article for Manage a Hyper-V host outside your domain (or with no domain).

This is the steps I went through to set that up:

Configure FQDN for the Hyper-V Host

I want to set the FQDN for the Hyper-V Host so that:

Computername = ELVEN-NUC-HV1
Desired Primary DNS Suffix = nuc.group

In PowerShell, I first add the FQDN of the computer with the Netdom command:

netdom computername $env:computername /Add:ELVEN-NUC-HV1.nuc.group

Second, I add the FQDN of the computer to primary:

netdom computername $env:computername /MakePrimary:ELVEN-NUC-HV1.nuc.group

Restart the server before the next step.

Add the FQDN and IP address to the Hosts file

To be able to access the Hyper-V Server from my Windows 10 client, I add the IP address (I have created a DHCP reservation for it on my Router) and the FQDN in my Hosts file in C:\Windows\System32\Drivers\Etc directory.

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Configure Remoting on the Hyper-V Server

On the Hyper-V host to be managed, start PowerShell.exe, and run the following as an administrator:

Enable-PSRemoting

Enable-PSRemoting will create the necessary firewall rules for private network zones.

To make sure that the connection are in the private network zone, I check with the command:

Get-NetConnectionProfile

In my case, as this server is in a workgroup, I must specifically change the network zone from public to private:

Set-NetConnectionProfile -InterfaceIndex 4 -NetworkCategory Private

When checking after that, the connection is now Private:

2018-02-13_23-04-11

After that I run the following command:

Enable-WSManCredSSP -Role server

Configure the Client

On my Windows 10 client machine, I run the following commands in a PowerShell (Run As Administrator) session:

# Start the WinRM Service
Start-Service WinRm

# Add the Hyper-V Server as Trusted Host
Set-Item WSMan:\localhost\Client\TrustedHosts -Value “elven-nuc-hv1.nuc.group”

# Add the Hyper-V Server to the list of servers to delegate credentials to
Enable-WSManCredSSP -Role client -DelegateComputer “elven-nuc-hv1.nuc.group”

If you later when adding the Server to Hyper-V Manager, get this error message, you need to follow these instructions on the client via GPedit.msc:

Configure the following group policy: * Computer Configuration | Administrative Templates | System | Credentials Delegation | Allow delegating fresh credentials with NTLM-only server authentication *

Click Enable and add wsman/elven-nuc-hv1.nuc.group

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Add the Server to Hyper-V Manager

Finally, we should be ready to add the Server to Hyper-V Manager:

  1. Select Connect to Server, specify name and Connect as your Admin user:image
  2. And now I can successfully configure the Hyper-V Server:
    2018-02-13_23-09-11

I can now configure Hyper-V Settings and add VMs to the Server via Hyper-V Manager from my Windows 10 client to the Windows Server, version 1709!

Manage the Windows Server 1709 with Project Honolulu

Another way to remote manage the Windows Server, version 1709 is to use the browser based server management tool “Project Honolulu”, https://docs.microsoft.com/en-us/windows-server/manage/honolulu/Honolulu.

Project Honololu is supported in Gateway Mode on the 1709 server version, and to install you first have to download the Honolulu installer, and then run a command like this:

msiexec /i <HonoluluInstallerName>.msi /qn /L*v log.txt SME_PORT=<port> SSL_CERTIFICATE_OPTION=generate

In my example I ran the command like this:

msiexec /i HonoluluTechnicalPreview1712-05002.msi /qn /L*v log.txt SME_PORT=443 SSL_CERTIFICATE_OPTION=generate

After installing Project Honolulu I can now also remote manage via browser from my client:

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Secure Access to Project Honolulu with Azure AD App Proxy and Conditional Access

Last week Microsoft announced Project “Honolulu”, the new Windows Server remote management experience, and now you can download a technical preview to install in your own data center, read here for more details: https://blogs.technet.microsoft.com/windowsserver/2017/09/22/project-honolulu-technical-preview-is-now-available-for-download/.

As the management is browser based, I thought this was a perfect fit for using Azure AD and publishing the management portal using Azure AD Application Proxy, and even better to secure the access using Azure AD Conditional Access. Consider the following diagram, where you instead of just publishing DNS and open Firewall to access the management server directly, I would instead use Azure AD App Proxy for secure access.

ProjectHonolulu

So lets get started setting this up!

Install and configure Project “Honolulu” technical preview

I will not get into great detail on installing Project “Honolulu” here, you can just follow the technical deployment documentation, but in my environment I have installed some servers running as Azure Virtual Machines joined to a single-forest, single-domain Active Directory. I have “on-premises” AD users and groups, and I’m running Azure AD Connect with Password Hash Synchronization.

On one of these Azure VM’s, I’ve downloaded and installed the Project “Honolulu” technical preview, with the following configuration:

  • Management Port: 6516
  • Self-signed Certificate

I’m now able to access the web based management internally, using https://azhon1.elven.local:6516. I can now proceed with publishing this externally with Azure AD App Proxy.

Configure Azure AD Application Proxy

Before you can publish applications using Azure AD Application Proxy, you have enable the feature in your Azure AD tenant, and install and configure one or more servers running Azure AD App Proxy Connector, and configure those in a connector group to use for the application. If you already have this configured, you can proceed to the next section. If you want more details, see this previous blog post, and the first sections on enabling App Proxy and innstalling connectors: https://gotoguy.blog/2017/02/21/publish-the-cireson-configuration-manager-portal-with-azure-ad-application-proxy/

Publish the Project Honolulu as an Azure AD App Proxy App

In the Azure AD management blade in the Azure Portal, select Enterprise Applications and click to add a new application. Select On-premises application:

image Specify a Name for your application, and the Internal Url where you installed the Project Honolulu technical preview, including port number as shown below. If you want you can change parts of the External Url, even using your own domain and SSL certificate. I will just use the default here. I will use Azure Active Directory as Pre Authentication, meaning that no-one can access this website without beeing authenticated with Azure AD first. And last, I select my Connector Group of Azure AD App Proxy Connector Servers. PS! Remember that these servers need to be able to access the Internal Url directly, in case you have any Firewalls, NSGs or other components that might block traffic.

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After adding the application, I have to do some more configurations. First, optionally, you can select a custom logo:

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User assignment is required in this configuration, so next I need to assign some users to the application. Here I have added a normal domain user and a domain admin user. Both these users are synchronized from my local AD.

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Next I wan’t to configure Single Sign-On, so that users that authenticate with Azure AD automatically will be signed in to the Project Honolulu management site. I select Integrated Windows Authentication for sign-on mode, and then I specify the internal application SPN for which is needed for Kerberos Constrained Delegation.

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After that I have one more important step, and that is to configure delegation at my Application Proxy Connector servers. In my local Active Directory, open the Computer object for every server that acts as Azure AD App Proxy Connectors, and on the Delegation tab, add the server that you installed the Project Honolulu on, selecting http as the service. In my environment, I have added this now. I have some previous delegations for others servers as well.

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We are now ready to test the application publishing via Azure AD!

Access Application using Azure AD

You now have basically two options for accessing the application:

When using the Azure AD Access Panel, if your users has been assigned access, you will see the application published:

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When launching that, I will be automatically logged in to the Project Honolulu web site, configured via SSO and Windows Integrated Authentication:

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And I can start managing my configured servers:

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So, now we have successfully configured an Azure AD App Proxy Application, and can connect securely from external url using SSO with Windows Integrated Authentication and Azure AD Pre Authentication. The application also requires that only assigned users can access the application.

In the next section I will configure Conditional Access for the application.

Configuring Conditional Access

When publishing this server management tool for external access, I wan’t to secure access as much as possible. For example, if one of my admins credentials have been leaked, I want that extra layer of security that users have to use Azure Multi-Factor Authentication when accessing the Project Honolulu application. I will configure that using Azure AD Conditional Access. On the application, I select Conditional Access as shown below:

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I select to create a new policy, giving it a name:

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I then select this to apply for all users:

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Confirm that this policy applies to the Project Honolulu application:

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On Conditions I can optionally configure conditions for sign-in risk, device platforms, locations and client apps, but I will just let this policy apply for all conditions for now, so I’m leaving Conditions as it is.

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Under Access Control I select to Require Multi-Factor Authentication, and the set to Enable the policy. Note that I can select additional controls for even more secure access, but for now I just want to require MFA:

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So, save the policy, and lets test how accessing the application works now.

If I either go directly to the external url, og via the Access Panel, I will now be prompted for MFA:

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That concludes this blog post. I’m very excited for this new preview for Project “Honolulu”, and using the great Azure AD Application Proxy feature I can securely publish and access the management site from external locations and clients. And even better with Azure AD Conditional Access, I can create a policy that sets access control for multi-factor autentication requirements, and if I want I can even control which device clients and what apps they use to access.

Hopefully this has been helpful for you, if you have any questions reach out to me on Twitter or use the comments below this blog post 🙂

Installing Microsoft Hyper-V Server 2016 on Intel NUC Skull Canyon

I recently acquired an Intel NUC (Next Unit Computing) Skull Canyon for using as portable demo and presentation lab. I will mostly run Windows 10 demo VMs and some Windows Server 2016/System Center 2016 VMs on this powerful Mini PC. I decided that I wanted to run Microsoft Hyper-V Server 2016 as the Host for my VMs, and this blog post will detail how I got it up and running.

Setting up the hardware

In addition to the Intel NUC Skull Canyon, I needed to add Hard disk and Memory. The hardware configuration I choose to start with with was:

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After adding the Hard disk and Memory, and connecting the NUC to my Home Network via Cable and a HDMI monitor, I was ready to boot it up for the first time. The monitor displayed that the NUC wasn’t able to find a bootable volume, which is expected. That will come next:

Setup Hyper-V Server 2016

I needed to add a bootable volume for which I could install Hyper-V Server 2016, and prepared an USB stick for which I would boot up the installation media for Hyper-V Server 2016. The following blog post from Thomas Maurer had the information I needed to create the selected bootable USB media: http://www.thomasmaurer.ch/2015/12/how-to-create-windows-windows-server-bootable-usb-media-for-deployment-on-uefi-based-systems/

When booting the NUC, Hyper-V Server 2016 setup started:

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After some installation configuration choices, the setup was quickly finished.

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After installation and changing the Administrator account password before first time logon, the Server Core configuration was ready for to start configure the Hyper-V Server Host.

I first did these changes:

  • Renamed the Computer Name, in this case I renamed the Computer to ELVEN-NUC-HV1
  • Renamed the Workgroup name (optional)
  • Enabled Remote Desktop (All clients, less secure). This setting can be reversed after I have configured all the Remote Management scenarios I need to.
  • Under Configure Remote Management, I also Enabled the Server to Response to Ping, that could be useful when setting up the Server.
  • I also downloaded and installed any pending updates.

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My next step was to configure the Hyper-V Host Server for Remote Management via Hyper-V Manager.

Configure the Hyper-V Host for Remote Management

I want to use my Windows 10 machine and Hyper-V Manager to remote manage this Hyper-V Host, as described in this link: https://msdn.microsoft.com/en-us/virtualization/hyperv_on_windows/user_guide/remote_host_management.

As this will be my home/portable lab, the Hyper-V Server will not be in a domain, so I need to use the instructions at the end of the above article for Manage a Hyper-V host outside your domain (or with no domain).

This is the steps I went through to set that up:

Configure FQDN for the Hyper-V Host

I want to set the FQDN for the Hyper-V Host so that:

Computername = ELVEN-NUC-HV1
Desired Primary DNS Suffix = nuc.group

In Command Prompt, I first add the FQDN of the computer with the Netdom command:

netdom computername %computername% /Add:ELVEN-NUC-HV1.nuc.group

Second, I add the FQDN of the computer to primary:

netdom computername %computername% /MakePrimary:ELVEN-NUC-HV1.nuc.group

Add the FQDN and IP address to the Hosts file

To be able to access the Hyper-V Server from my Windows 10 client, I add the IP address (I have created a DHCP reservation for it on my Router) and the FQDN in my Hosts file in C:\Windows\System32\Drivers\Etc directory.

image

Configure Remoting on the Hyper-V Server

On the Hyper-V host to be managed, start PowerShell.exe, and run the following as an administrator:

Enable-PSRemoting

Enable-PSRemoting will create the necessary firewall rules for private network zones.

To make sure that the connection are in the private network zone, I check with the command:

Get-NetConnectionProfile

In my case, as this server is in a workgroup, I must specifically change the network zone from public to private:

Set-NetConnectionProfile -InterfaceIndex 4 -NetworkCategory Private

When checking after that, the connection is now Private:

image

After that I run the following command:

Enable-WSManCredSSP -Role server

Configure the Client

On my Windows 10 client machine, I run the following commands in a PowerShell (Run As Administrator) session:

# Start the WinRM Service
Start-Service WinRm

# Add the Hyper-V Server as Trusted Host
Set-Item WSMan:\localhost\Client\TrustedHosts -Value “elven-nuc-hv1.nuc.group”

# Add the Hyper-V Server to the list of servers to delegate credentials to
Enable-WSManCredSSP -Role client -DelegateComputer “elven-nuc-hv1.nuc.group”

If you later when adding the Server to Hyper-V Manager, get this error message, you need to follow these instructions on the client via GPedit.msc:

Configure the following group policy: * Computer Configuration | Administrative Templates | System | Credentials Delegation | Allow delegating fresh credentials with NTLM-only server authentication *

Click Enable and add wsman/elven-nuc-hv1.nuc.group

image

 

Add the Server to Hyper-V Manager

Finally, we should be ready to add the Server to Hyper-V Manager:

  1. Select Connect to Server, specify name and Connect as your Admin user:

    image

  2. And now I can successfully configure the Hyper-V Server:

    image

I can now start adding VMs to the Server, that might be a topic for a later blog post Winking smile