with Ubiquiti UF-MM-10G transceiver I have this issue.
Now I have to order Intel E10GSFPSR Transceiver but I'm not sure is compatible with my switch Netgear XS712-v2.
This mean I have to use a compatible Transceiver for each hardware?
Clearly it's saying the connection is 10 Gb/s and it's pushing ~3 Gb/s in that test. There could be a million reasons for that, from the rest of the system not keeping up, to the other end not keeping up, congested switch...