端口被阻止会导致将SVM加入域失败：KDC无法访问
适用场景
- ONTAP 9
- CIFS
- Active Directory
问题描述
vserver active-directory create vserver cifs create vserver cifs modify 和等命令 vserver cifs security modify 失败：
Error when creating - Failed to create the Active Directory machine account "LODDEMO".
Reason: Kerberos Error: KDC Unreachable
Details: Error: Machine account creation procedure failed
[ 98] Loaded the preliminary configuration.
[ 4149] TCP connection to ip 192.168.0.253, port 88 via interface 192.168.0.190 failed: Operation timed out.
**[ 24233] FAILURE: Could not authenticate as ** 'administrator@DEMO.NETAPP.COM': Cannot contact any KDC ** for requested realm (KRB5_KDC_UNREACH)