KDC Unreachable error on CDOT cluster ?

[hk1213]

We got an snmp alert, 

One of The Interface has An attempt to update the domain account password for Vserver <vserver1>  failed during password reset with the following error: Password update failed. Reason: Kerberos Error: KDC Unreachable. 

Please suggest how to verify and fix the error

[Vijay_ramamurthy]

Hi,

This will need more investigation analyzing the logs and traces to find why SVM is unable to reach KDC. 

I would recommend to open a support ticket so that troubleshooting can be done. 

Thanks

Vijay