@AntikMB it is on Global view on site properties

It was solved by new prerelease firmware as mentioned in https://community.tp-link.com/en/business/forum/topic/733726?replyId=1474852

This pre release update: 1. Update the controller version to 5.14.34. what is solving problem with adopting ES205G. I bumped a firmware level to prerelease and then it was required to enable Easy...

@Hein0703 issue is incoming mostly as in my thread https://community.tp-link.com/en/business/forum/topic/720022 Looking deeper seems that current firmware for ER7212PC is based on Omada SDN...

i bought ES205G and tried to integrate with existing ER7212PC but I am not able to discover device. Looking deeper seems that current firmware for ER7212PC is based on Omada SDN Controller v5.14.0...