Still no official response from peplink on our ticket, I just bumped it. It’s either 1Gb SFPs work in the onboard ports or they don’t. I’m really just looking for an official answer at this point. Several people in this forum say yes they do, PL support says yes they do and gave me a list of supported FS SFPs, but none of them work and the datasheet says it only does 10G. Very confused and frustrated customer here.