RE: Problems enabling smart card login on windows 2000
From: Kenny Wood (Kenwood_at_online.microsoft.com)
Date: Mon, 26 Jul 2004 01:55:33 GMT
KDC_ERR_CLIENT_NOT_TRUSTED translates to "the client trust failed or is not
Unfortunately this could be many things;
Something wrong with computer domain membership;
OID - Smart Card Logon (188.8.131.52.4.1.3184.108.40.206) - not in certificate as valid policy or key usage;
Here is some more information that might help.
TechNet Information on Smart Cards
Smart Card Logon Whitepaper
Troubleshooting Windows 2000 PKI Deployment and Smart Card Logon
The SmartCard Deployment Cookbook
Q281245 Enabling Smart Card Logon with Third-Party CAs
Thank you for your post.
CISSP, MCSE (+S, +M)
-- This posting is provided "AS IS" with no warranties, and confers no rights. Use of included script samples are subject to the terms specified at http://www.microsoft.com/info/cpyright.htm Note: For the benefit of the community-at-large, all responses to this message are best directed to the newsgroup/thread from which they originated. -------------------- | Thread-Topic: Problems enabling smart card login on windows 2000 | thread-index: AcRucGEcCMgpgRs6R8aQQIGASrhYUA== | X-WBNR-Posting-Host: 220.127.116.11 | From: "=?Utf-8?B?TWF0dGhpYXM=?=" <Matthias@discussions.microsoft.com> | Subject: Problems enabling smart card login on windows 2000 | Date: Tue, 20 Jul 2004 08:44:01 -0700 | Lines: 60 | Message-ID: <43893C8B-CD26-4A01-A9BE-B9783B76E36F@microsoft.com> | MIME-Version: 1.0 | Content-Type: text/plain; | charset="Utf-8" | Content-Transfer-Encoding: 7bit | X-Newsreader: Microsoft CDO for Windows 2000 | Content-Class: urn:content-classes:message | Importance: normal | Priority: normal | X-MimeOLE: Produced By Microsoft MimeOLE V6.00.3790.0 | Newsgroups: microsoft.public.win2000.security | NNTP-Posting-Host: TK2MSFTNGXA03.phx.gbl 127.0.0.1 | Path: cpmsftngxa06.phx.gbl!TK2MSFTNGXA01.phx.gbl!TK2MSFTNGXA03.phx.gbl | Xref: cpmsftngxa06.phx.gbl microsoft.public.win2000.security:29818 | X-Tomcat-NG: microsoft.public.win2000.security | | After installing a windows 2000 server and a windows 2000 professional system from scratch | following the numerous step-by-step guides and How Tos - such as | - Installing a Windows 2000 Server as a Domain Controller | - Installing a Windows 2000 Professional Workstation and Connecting It to a Domain | - Managing the Active Directory | - Setting up a Certificate Authority | - Advanced Certificate Management | - End User Certificate Management | - Setting Up Certification Authority Trust for a Domain | - Installing and Using a Smart Card Reader | - Publish a Certificate Revocation List in Windows 2000 | - ... | | ...we still have problems with smart card login! | | Among others the server is running the following services | - Active Directory | - Certificate Services (with enterprise root CA) | - DNS server | - IIS with certificate service web pages | - Kerberos Key Distribution | - Smart Card | | We initialized our smart card for a test user. | The smart card contains the key pair and the corresponding certificate issued by the enterprise CA installed on the server. | | Trying to login with inserting the card and entering the PIN (the card reader's LED indicates activity) we finally get this message: | | "The system could not log you on. Your credentials could not be verified." | | as described in | http://www.microsoft.com/technet/prodtechnol/windows2000serv/howto/smrtcard.mspx | | The causes noted there ("domain controller unavailable" or "invalid CRL") seems not to be the answer, since we get the same error trying to log in into the server (=domain controller =CA, =Active Directory)! | | Enabling kerberos auditing there is the following error in the system log: | | The function LogonUser received a Kerberos Error Message: | on logon session firstname.lastname@example.org | Client Time: | Server Time: 14:12:38.0000 7/20/2004 (null) | Error Code: 0x3e KDC_ERR_CLIENT_NOT_TRUSTED | Client Realm: | Client Name: | Server Realm: UNKNOWN.LOCAL | Server Name: krbtgt/UNKNOWN.LOCAL | Target Name: krbtgt/UNKNOWN.LOCAL@UNKNOWN.LOCAL | Error Text: | File: | Line: | Error Data is in record data. | 0000: 03a10530 010202 | | Searching for "KDC_ERR_CLIENT_NOT_TRUSTED" (google, msdn,...) provides no results. | | Any help?! | | Thanks! | Matthias | |