RAS is truly a local area connection between two connections whereas, VPN is a local connection spread over large area.
RAS means Remote Access Server. It allows operating the tool or information that typically resides on a network or IT devices through combination of hardware and software, for example connecting to printer or file. It is usually used for mobile users who are in the network. It uses telephone line to provide connectivity to its […]
In incremental backup only incremental parts are backup and not the full back up, while in differential backup we take full back up after the normal backup.