How do I restrict my employee to access my data in eZee Absolute from outside hotel premises?

We have a great feature named as IP Config whereby, you can define a specific IP address for the particular users. Resultantly, the user can only access eZee Absolute within your premises.

Screenshot:

Once the IP is set, A user needs the privilege shown in the below screenshot “Access to open an IP” in order for this to work, Global Access should not be given here.