Create a shared volume with the NAS service and the IP band of the service line is 192.168.X.X.X. A temporary IP line (LIF) that can access the same shared volume was made to 184.108.40.206.
I gave the Backup Server 220.127.116.11 IP and accessed the shared volume to store a large number of files.
After that, if you connect to 192.168.X.X and check the volume, all the files are hidden. And when I connect to the shared volume with 18.104.22.168, I can't see any files. You can only see that the capacity is full.
When you turn off the hidden mark by accessing 192.168.X.X, you will not see any files in 1.1.1.
The security type that created VSERVER is unix and the security type of the volume is ntfs.