@larrezz now I have tested a bit more with WiFi, everything looks normal, I have tested on different vlan, 2.4 and 5 ghz the wireless device gets the same ip that I have reserved all the time, so why...

@larrezz I don't know what it could be then. now over 120 minutes have passed and the three P115s have the same ip address on my ER8411. all the devices that I have on my ER706w are wired devices,...

@larrezz it's weird, I have about 25 P115 here myself but they don't have fixed ip, I set them to fixed ip on 3 units to test. I don't have an ER706W on this network, but an ER8411, I have another...

@larrezz have you tested this firmware? https://community.tp-link.com/en/business/forum/topic/710656 if it doesn't work, in some cases some problems can be solved if you do a factory reset of the...

@c2RMgp you can try one of this kit. https://www.tp-link.com/en/business-networking/omada-wifi-outdoor/?filterby=6489

@varunrocky upgrade your firmware to the latest.