@Stanislaw123 You might as well sell or return the 605 V1 and stop beating your head against the wall. ER605 V1 is EOL. You are beating a dead horse here. Go out and buy the ER7206 and enable VoiP...

@MakisFil If a hardwired AP is trying to mesh... that means it's getting POE but no DATA from the cable. More than likely your cable is bad or your switch port maybe going bad.

@juliomgm You may want to look at the DHCP Lease times on the ISP router. Set it to like 15-30 minute rotations. If you add in the 605, make sure the ISP modem is in bridge mode. AND yes, you can...

@chi844 Are you saying you want 2.5G speeds through the wireless?

@B1G_Criv Just for giggles since you haven't really posted any super technical details ON TOP of complaining.... Have you checked the signal strength of your test client? If you're using the...

@Clive_A Updated 10 of my remote sites and DPI is working like usual. No Issues upgrading. All is working so far.