Deepak Jain writes: > The wrinkle here is that I can't use a normal enterprise 10G switch > because of the need for DWDM optics (ideally 80km style).
80km DWDM optics in SFP+ format should be available now or RSN. Search engines turn up a few purported vendors. The ones I found conform to the 100GHz grid, but 50GHz ones should be coming too. Haven't tried any of those myself though. -- Simon.
