We are running a mixed environment network. However, all of our authentication is performed via LDAP, we do not have an AD on our network, nor do we have any Windows servers, all of our servers are running RHEL. We are working on implementing a new authentication server that is running FreeIPA, but would like to do single sign-on via Kerberos. I have been reading posts for the better part of two weeks and can not find instructions that work, on how to get Windows (XP - 10) to authenticate via Kerberos. Here is a list of some of the sites that I have looked at:
https://support.microsoft.com/en-us/kb/837361 https://www.samba.org/samba/docs/man/Samba-HOWTO-Collection/idmapper.html https://www.samba.org/samba/docs/man/Samba-HOWTO-Collection/domain-member.html#id2573486 http://www.freeipa.org/page/Windows_authentication_against_FreeIPA https://docs.fedoraproject.org/en-US/Fedora/15/html/FreeIPA_Guide/Using_Microsoft_Windows.html (This is an older post but I was getting desperate) http://www.freeipa.org/page/Implementing_FreeIPA_in_a_mixed_Environment_%28Windows/Linux%29_-_Step_by_step So here is the problem, when I attempt to set the Realm on the Windows client I receive the following error: C:\Users\randym>ksetup /setrealm CHEM.BYU.EDU Setting Dns Domain Failed to set dns domain info: 0xc0000022 Failed /SetRealm : 0xc0000022 I have tried several varieties of this command, including setting the domain instead of the realm and always get the same result. Can someone please put together a step by step process that includes both server side and client side for configuring Kerberos to work with Windows and FreeIPA. Thank You in advance, Randy -- Randy Morgan CSR Department of Chemistry and Biochemistry Brigham Young University 801-422-4100 ________________________________________________ Kerberos mailing list Kerberos@mit.edu https://mailman.mit.edu/mailman/listinfo/kerberos