RHEL8 以降で "KDC has no support for encryption type" エラーが表示される
Issue
- SSSD を AD ドメインに参加させる際、
/var/log/messagesに以下のエラーメッセージが記録されます。KDC has no support for encryption typekinit: 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 以降
- Kerberos
- Red Hat Enterprise Linux 9
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