The authentication method used was: "NTLM" and connection protocol used: "HTTP". In the event log of RDS Server, prompted: The user "domain\tony", on client computer "192.168.5.188", did not meet connection authorization policy requirements and was therefore not authorized to access the RD Gateway server. I try it but disabling the NPS authentification leave me a bad impression Did anyone have a clue why I cannot resolve the domain. the account that was logged on. The user "~redacted", on client computer "redacted", did not meet connection authorization policy requirements and was therefore not authorized to access the RD Gateway server. https://learn.microsoft.com/en-us/azure/active-directory-domain-services/secure-remote-vm-access, In AADS we can't register the NPS servers in to the IAS group hence skipped this step as instructed. Can in the past we broke that group effect? Allow the user to connect to this RD Gateway server and disable device redirection for the following client devices: 2.What kind of firewall is being used? I double-checked the groups I had added to the CAP and verified the account I was using should be authorized. This is the default RD Gateway CAP configuration: If the user is a member of any of the following user groups: The following error occurred: "23003". I've been doing help desk for 10 years or so. In the results pane, in the list of TS CAPs, right-click the TS CAP that you want to check, and then click. Below is the link of NPS server extensions logs uploaded on onedrive, https://1drv.ms/u/s!AhzuhBkXC04SbDWjejAPfqNYl-k?e=jxYOsy, Hi Marilee, i fixed the issue after reviewing the logs in detail all good now and working as expected. The user "Domain\Username", on client computer "X.X.X.X", did not meet connection authorization policy requirements and was therefore not authorized to access the RD Gateway server. Remote Desktop Gateway and MFA errors with Authentication. I had checked my Remote Desktop Users is added group domain\domain users, and also RD CAP and RD RAP. The following error occurred: "23003". Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support. tnmff@microsoft.com. Due to this logging failure, NPS will discard all connection requests. This topic has been locked by an administrator and is no longer open for commenting. I had him immediately turn off the computer and get it to me. Network Policy Name:- We even tried to restore VM from backup and still the same. The following authentication method was attempted: "%3". In the console tree, expand Active Directory Users and Computers/DomainNode/Users, where the DomainNode is the domain to which the user belongs. 2 Hi there, Glad it's working. mentioning a dead Volvo owner in my last Spark and so there appears to be no Event ID 200, Source TerminalServices-Gateway: This event indicates that the client connected to the TS Gateway server. Terminal Server 2008 NTLMV2 issues! - edugeek.net Remote Desktop Gateway Woes and NPS Logging The user successfully logs into RDS Web utility but fails to open an app on one collection, but the attempt succeeds on another collection. This event is generated when the Audit Group Membership subcategory is configured. ", on client computer "IP", did not meet connection authorization policy requirements and was therefore not authorized to access the RD Gateway server. 0 To open TS Gateway Manager, click. The impersonation level field indicates the extent to which a process in the logon session can impersonate. Thanks. RD Gateway NPS issue (error occurred: "23003") I have had this message pop up for one of my old clients I still do support for and I am still the Admin for on their 365 system. The user "%1", on client computer "%2", did not meet connection authorization policy requirements and was therefore not authorized to access the TS Gateway server. More info about Internet Explorer and Microsoft Edge, https://learn.microsoft.com/en-us/azure/active-directory-domain-services/secure-remote-vm-access. https://docs.microsoft.com/en-us/windows-server/networking/technologies/nps/nps-manage-register) should fix that issue, I register the server. Have you configured any CAP (connection authorization policy) and RAP (resource authorization policy)? Welcome to the Snap! Have you tried to reconfigure the new cert? Event Xml: User: NETWORK SERVICE access. Understanding Authorization Policies for Remote Desktop Gateway In the details pane, right-click the computer name, and then click, On the TS Gateway server, open Computer Management. used was: "NTLM" and connection protocol used: "HTTP". Please note first do not configure CAP on RD gateway before do configurations on NPS server. Based on my research and lab tests, I found that we do not need to configure from the NPS side but only need to set RAP and CAP from RD gateway side. The user "domain\username", on client computer "XXX.XXX.XXX.XXX", did not meet connection authorization policy requirements and was therefore not authorized to access the RD Gateway server. This event is generated when a process attempts to log on an account by explicitly specifying that accounts credentials. I again received: The user "DOMAIN\Username", on client computer "XXX.XXX.XXX.XXX", did not meet connection authorization policy requirements and was therefore not authorized to access the RD Gateway server. Description: domain/username . Which is a lot of work RD Gateway NPS issue (error occurred: "23003"), Remote Desktop Services (Terminal Services), https://docs.microsoft.com/en-us/windows-server/remote/remote-desktop-services/rds-deploy-infrastructure). The following error occurred: 23003. "Authenticate request on this server". Log Name: Microsoft-Windows-TerminalServices-Gateway/Operational The authentication method used was: NTLM and connection protocol used: HTTP. The Logon ID field can be used to correlate this event with the corresponding user logon event as well as to any other security audit events generated Ensure that the local or Active Directory security group specified in the TS CAP exists, and that the user account for the client is a member of the appropriate security group. Many thanks to TechNet forum user Herman Bonnie for posting the very helpful comment. But. The user "DOMAIN\david", on client computer "13.61.12.41", did not meet connection authorization policy requirements and was therefore not authorized to access the RD Gateway server. This is most commonly a service such as the Server service, or a local process such as Winlogon.exe or Services.exe. The user "DOMAIN\Username", on client computer "IP", did not meet connection authorization policy requirements and was therefore not authorized to access the RD Gateway server. Please remember to mark the replies as answers if they help. A Microsoft app that connects remotely to computers and to virtual apps and desktops. Logging Results:Accounting information was written to the local log file. I review the default policy configuration: and everything was created by the server manager : We encountered this issue and it ended up being an error with our Firewall (we use Dell Sonicwall). If the Answer is helpful, please click "Accept Answer" and upvote it. The Wizard adds it to the install process or it's supposed to but I've seen the Wizard do weirder things. New comments cannot be posted and votes cannot be cast. But I double-checked using NLTEST /SC_QUERY:CAMPUS. Level: Error The authentication method used was: "NTLM" and connection protocol used: "HTTP". The following error occurred: "23003". Open TS Gateway Manager. If you have feedback for TechNet Subscriber Support, contact Uncheck the checkbox "If logging fails, discard connection requests". We are seeing this generic error on Windows when trying to connect: Remote Desktop can't connect to the remote computer.for one of these reasons: 1) Your user account is not authorized to access the RD Gateway 2) Your computer is not authorized to access the RG Gateway 3) You are using an incompatible authentication method If you would like to configure RD Gateway work with local NPS, you can try to follow the steps in below article. But every time I tried to connect, I received an error message from the client that my account: I found a corresponding entry in the Microsoft-Windows-TerminalServices-Gateway/Operational log with the following text: The user CAMPUS\[username], on client computer 132.198.xxx.yyy, did not meet connection authorization policy requirements and was therefore not authorized to access the RD Gateway server. The RDWeb and Gateway certificates are set up and done correctly as far as we can see. Flashback: April 28, 2009: Kickstarter website goes up (Read more HERE.) By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. I just installed and configured RD gateway follow this URL https://turbofuture.com/computers/How-To-Setup-a-Remote-Desktop-Gateway-Windows-Server-2016 The authentication method used was: NTLM and connection protocol used: HTTP. I cannot recreate the issue. However, if you were like me, and had everything setup correctly, except this oddity, then I hope this workaround is suitable for you. RDSGateway.mydomain.org General steps to configured RD Gateway to work with RADIUS/NPS are as below: RDS deployment with Network Policy Server 1.Kindly ensure that the Network Policy Service on the gateway systems needs to be registered. I'm having the same issue with at least one user. Hi Team, I have a valid certificate, firewall rule and everything was perfect without any issues with MFA configured. Not applicable (no computer group is specified) Long story short, I noticed this snippet in the System event viewer log which definitely was not useless: NPS cannot log accounting information in the primary data store (C:\Windows\system32\LogFiles\IN2201.log). Right-click the group name, and then click, If client computer group membership has also been specified as a requirement in the TS CAP, on the. I've been doing help desk for 10 years or so. Or is the RD gateway server your target server? Windows RSAT from a workstation was a great idea (thanks Justin1250) which led me to the feature in Windows Server that is buried in theAdd Roles and Features wizard: I'm sure this used to be added by default with Server 2008 - 2016 Usually it does. The following error occurred: "23003". The following error occurred: "23003". Your daily dose of tech news, in brief. HTTP The following error occurred: "%5". The authentication method used was: "NTLM" and connection protocol used: "RPC-HTTP". If so, please kindly remove all the settings from NPS and only configure CAP and RAP from RD gateway manager as well as choose "Local Server running NPS". We work side-by-side with you to rapidly detect cyberthreats and thwart attacks before they cause damage. If the client computer is a member of any of the following computer groups: The user "XXX", on client computer "xxx.xxx.xxx.xxx", did not meet connection authorization policy requirements and was therefore not authorized to access the RD Gateway server. The authentication method used was: "NTLM" and connection protocol used: "HTTP". NPS Azure MFA Extension and RDG - Microsoft Q&A If the user is a member of any of the following user groups: TS GATEWAY AUTHORIZATION POLICY" in setting I need to change under Authentication from "Authenticate request on this server" to "Accept users without validating credentials" to allo w The authentication method used was: "NTLM" and connection protocol used: "HTTP". I have a Azure AD Premium P2 trial edition and Azure Active directory Domain services deployed in Australia south east region I even removed everything and inserted Domain Users, which still failed. A Microsoft server operating system that supports enterprise-level management, data storage, applications, and communications. Please click "Accept Answer" and upvote it if the answer is helpful. And I still need to bypass the NPS authentification have the RD Gateway fonctionnal. The following error occurred: "23003". Not able to integrate the MFA for RDS users on the RD-Gateway login. We are using Azure MFA on another server to authenticate. That should be a strainght forward process following Microsoft doc and multiple other website (https://docs.microsoft.com/en-us/windows-server/remote/remote-desktop-services/rds-deploy-infrastructure). Looking at the TS Gateway logs, on success (when client computer is not a member of its domain), I see: The user "domain\user", on client computer "xxx.xxx.xxx.xxx", met connection authorization policy requirements and was therefore authorized to access the TS Gateway server. Authentication Provider:Windows The following error occurred: "23003". Event ID 312 followed by Event ID 201. But I am not really sure what was changed. The following error occurred: "23003". We are seeing this generic error on Windows when trying to connect: Remote Desktop can't connect to the remote computerfor one of these reasons: Your user account is not authorized to access the RD Gateway, Your computer is not authorized to access the RG Gateway, You are using an incompatible authentication method. My RAP and CAP policies in RD Gateway Manager also had the correct things set: the user account I was connected with was in the correct groups, and so were the systems I was trying to connect to. Event ID 302, Source TerminalServices-Gateway: This event indicates that the client connected to an internal network resource through the TS Gateway server.