Hi, I want your support to understand the difference following routers ? Does this also supports load balancing? whats the difference between vpn router (tl-er6120 )and load balancing router (tl-er512

Starting a few days ago, my Omada controller offered me a firmware update for my EAP225-v3 that I've done (2.20.0 Build 20200422 Rel. 70513) but then I noticed that my Omada Controller don't see any c