From firmware v3 and above, the copper network ports are now active. However, you can only use the copper or the SFP ports. The ALIF4000 will detect which ports are active on boot. If you wish to use the copper ports, make sure that you do not have an SFP module inserted, if even the fibre cable is not connected. The presence of an SFP module will prevent the copper ports from working, as the unit will assume that it is the connection that you wish to use. If you want to switch between the copper and fibre ports, reboot the ALIF4000 after changing the cables to redetect the network connection(s).
Support for multi-rate SFP's was added in firmware version 3. The table below describes the ALIF4000 usage at different network speeds.
|Number of Heads||Single-head||Single-head||Dual-head||Dual-head|
|Video Suitability||Typically computing screens and desktop application||Single screen video content and desktop applications||Fullscreen, but less demanding, moving video content on both video interfaces||Fullscreen moving video content/demanding applications running on both video interfaces|
|Typical Application||Desktop or SCADA user||Single screen video editing using a small window in the GUI||Video editing across both screens||Intensive video-content creation/editing|
|Multi-rate Extension Distance||100m||100m||100m||30m/90ft|