You can access the NAS using any computer on the network if you know its IP address and the logon credentials of a valid user account.
By default, you can access the NAS using the NAS management interface, which usually supports 1 Gbps. To access the NAS using a different interface (for example, one that supports 10 Gbps), enable service binding and then configure NAS Web Management Interface. For details, see Service Binding.
If you do not know the IP address of the NAS, you can locate it using Qfinder Pro.
For details, see Accessing the NAS Using Qfinder Pro.