Really? In my experience with enterprise switches (Dell, Edge (ubiquity)) equipment SFP is SFP. I've been using unify branded 1 and 10g fiber and ethernet adapters for like 10 years now in all of my equipment. Broadcom and Intel network adapters.
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Also just using off-the-shelf LC single mode fiber cables has worked well for me.
well, i found a way to turn off the wifi on this blasted thing anyway, so now i have a spare router with SFP port on it.
i have the fix handy for reversing the disabling of it, i must remember to keep it around so i can reverse it before i hand over the keys when i exit this rental.
for future anyway i now have a neat little router that i can use on gigabit ethernet or if it's got fiber i can get an SFP unit for it, if there isn't a way around disabling the wifi on a later occasion. i kinda wish i had found the solution before i slapped down i forget how much, 60 euros or something. still, could be worse.