Cache server is an additional component for SCAT DPI allowing to cach video content of popular services, such as YouTube, RuTube and VK.com, updates of Windows, browsers, anti-virus, and other software, as well as repetitive files (for example, libraries jquery, pictures etc.). Cache server functions only in conjunction with SCAT and does not require software proxy mode.
Output factor, counted in 5-minute intervals, as the ratio of the outbound traffic to the subscribers to the inbound traffic (cache data download ).
The actual bandwidth in bytes (factor 8 to calculate in bits), counted in 5-minute intervals
The overal traffic given by the system and downloaded since the last restart, counted in 5-minute intervals.