This is entirely possible with the 4XEM IPVS4 IP Network Video Server. To do this you will need to browse to the configuration pages for the IPVS4. Then you will need to click on the “Security” link. On this page you will be able to create user accounts that will be associated with the video server. With these user accounts you will be able to limit which cameras are viewable from the video server’s homepage. You can also restrict the user from being able to control the cameras.