Samba client cannot access CIFS shares
Applies to
- Samba version 4.6.3 or lower
- Clustered Data ONTAP 8
Issue
After attempting to connect to a CIFS share using smbclient command, the client receives the error
NT_STATUS_NOT_SUPPORTED or NT_STATUS_INVALID_PARAMETER
.
Example of smbclient command:
>smbclient \\10.0.0.1\share1 -U User01 -W Domain01
Packet traces collected at the time of the issue shows the following:
The client will send -> Ioctl Request FSCTL_VALIDATE_NEGOTIATE_INFO
The filer will resond with -> Ioctl Response STATUS_NOT_SUPPORTED