KDC has no support for encryption type in RHEL8 and above
Issue
- Below error message is recorded in
/var/log/messages
when joining SSSD to AD Domain.KDC has no support for encryption type
kinit: KDC has no support for encryption type while getting initial credentials
- Unable to join AD domain
KDC has no support for encryption type while getting initial credentials
Environment
- Red Hat Enterprise Linux 8.3 or later
- kerberos
- Red Hat Enterprise Linux 9
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.