Are 1000BASE-LX SFP modules compatible with 1000BASE-LX-10 SFP modules? Specifically talking SM fiber. http://en.wikipedia.org/wiki/Gigabit_Ethernet#1000BASE-LX says LX-10 is good for 10km whereas LX can only do 5km. I get that LX-10 has twice the range due to "better optics", but at distances of less than 5km are they compatible / interchangeable? All specs I can find match up implying they are but I can't specifically find word on compatibility.
Is it just me or has Google become nothing more than a shopping mall? It is getting much hard to find information other than prices. </rantoff> PC Blaze Broadband
