Hi All,
We know that Cisco usualy OEM SFPs from Finisar and other brands. But can anybody tell which one of those SFPs is the correct replacement for Cisco GLC-T (or if all of them work):
Finisar's FCLF-8520-3 or FCLF-8521-3
It seems like the difference between Finisar's 8520-3 & 8521-3 models are in RX_LOS pin operations:
http://www.finisar.com/sites/default/files/pdf/ZEBIYYxugGDBFCLF-8520-3_FCLF-8521-3_Spec_RevB[1].pdf
but it is unclear which one of them is the closest to GLC-T.
It looks like the same is true for Avago who has:
Avago ABCU-5700RZ or ABCU-5710RZ
If you have an experience with any other 1000BASE-T SFPs that will work with Cisco routers please let us know.
Thanks.
