Have some problems with the connection er707-m2 to sg3428x by cat8 with sfp module. tested sfp in pc speed works. up and down. when i add the sfp module to the switch speed go's to 600/700mb upload...

@Clive_A Thanks for that explanation. i make it easyer. i have a sfp+ module that can run all 1, 2.5, 5 and 10g lan rj46 cat.6e option. so my er707-m2 sends 2,5ghz on wan/lan2 by cat 6e to a sfp+...

Dear I have the set: er707-m2 v1 1.2.2 sg3428x v.13 1.30.0 oc200 2xEAP245 v4.0 1.3.0 Odido ISP Ont 1,2.5,5/10g out to ER707-M2 Wan er707-m2 Wan 2,5Ghz cat6e rj45 ...

Problems started with upgrading 2x EAP245 v4.| After firmware upgrade EAP's got some connection problems and keeping going down and some days nothing or booth broke connection. After i was done with...