I have some X8 and X670 switches with installed SR and LR transievers
Media Type : SF+_SR
Vendor Name : OPNEXT, INC.
Part Number : TRS2001EN-0006
Serial Number : 1334A-17101
Wavelength : 850 nm
Media Type : SF+_LR
Vendor Name : SumitomoElectric
Part Number : SPP5300LR-EN1
Serial Number : 1412L-40020
Wavelength : 1310 nm
Where i can find a compatibility matrix with that OEM SFP transceivers or any certification document?So we have problems with that transceivers, which one cause to hang up internal bus, and DOM information can not be readed.