2012/1/27 Steven Tardy <s...@its.msstate.edu> > On 01/26/12 16:33, Pierre-Yves Maunier wrote: > >> >> >> It can happends that SX works on singlemode but it can fail anytime. >> >> just because you can doesn't mean you should. > > we have experience multiple cases where LX-MMF-LX works great for 3-5+ > years... > then one day no longer gets link. swapping to a different fiber pair > restores link. > can't remember SX-MMF-SX failing after years of service. > > That's why I wrote 'but it can fail anytime' meaning, I strongly recommand to NOT do it.
-- Pierre-Yves Maunier
