Large data centers such as those at Facebook or YouTube have thousands of servers that must connect through switches and fiber-optic lines. These data centers need an ever-increasing supply of 10-Gbps ...

Have a new HP 2910al and the 2-port SFP+ module. When I plug in my generic SFP+ SR, the link light blinks, but the switch doesn't seem to detect it at all. Do I need HP-branded SFP+? Is something else ...

The demo shows connectivity between Avago Technologies 10GBASE-SR SFP+ transceivers and the new QSFP+ 40G-iSR4 transceiver over 100 meters of OM3 multi-mode fiber. In this product demo, Gloria Barraza ...

I've been asked to help connect 2 sites via single mode, and were told that we have to use dwdm and were allocated a specific channel. I've only ever used the "normal" single- or multi-mode ...