Network and Storage Protocols

CIFS shares inaccessible when disabling ntlmv2

E1590-nas
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I'm trying to setup my svm server to talk Kerberos only (v9.15). My environment is setup to use aes-128 and aes-256 encryption and svm server has been joined to the domain. However, when I run command ...-lm-compatibility-level krb, ALL of my CIFS shares become inaccessible, I get re-prompted to enter my AD credentials and despite entering my credentials correctly, I never get in. I end up reverting back to ...-lm-compatibility-level ntlmv2-krb. Has anyone been able to set their CIFS shares to run krb traffic only? 

Added context: CIFS shares need to be visible to Windows Server 2022 server.

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