The OSD2910 is a miniature mid-span PoE++ Gigabit Ethernet Extender which is designed to operate from -20 to +75degC and will support up to 60W PoE. Please click here for more info.
AUSRAIL PLUS 2015
OSD is pleased to report a great response at AusRail PLUS 2015 in Melbourne. Of particular interest were OSD’s new Optical DLM and Park Signalling’s new SSI Tech Terminal.
IFSEC INDIA 2015
Finally to round off a busy year from 10-12 December OSD will be at IFSEC India, Pragati Maidan, New Delhi. We hope to see you at Stand C306. Visit here for additional information on the exhibition.
Testing the Capabilities of your Ethernet Network – Part II
Before we go in to details of tests that should be performed on a L2 switch, let us look at its internal workings. Figure 1 below shows the data paths inside a multiport Gigabit layer 2 switch with major functional … Continue reading