Hello,

today i came across an issue with SFP (some OEM...) and CRS326-24G-2S+. When booted to RouterOS, everything works fine, but is SwOS SFP won´t have a link. On other side (sub 300meters) is CRS328-24P-4S+ and i also tried couple D-Link DGS-1210 series. I have also tried 3 diferent SFPs with no luck (RouterOS was always ok, SwOS no link). Did any of you experienced same thing? Can anybody test Mikrotik SFP (not SFP+) in similar conditions before i purchase those?

Also i can see some stats in SwOS.
SwOs version 2.8

Thanks, John

Try disable auto negotiation and fix port speed