Unifi L3 Adoption with DHCP Option 43 on pfSense, Mikrotik and others

Unifi L3 Adoption with DHCP Option 43 on pfSense, Mikrotik and others

Unifi L3 Adoption Recently I installed a lot of new Unifi Sites in local Schools, due to Corona the demand of a working Wifi in School Environments boosted. Most sites we Setup run their Network split to different VLANs, so a simple Layer 2 Adoption is not always possible. But Unifi Controllers luckily have a way to solve this possible adoption issue. So I got used to set both, DHCP Option 43 and unifi DNS name on each site, no matter if VLAN (L3 Structure) or a flat L2 Network. I just set the Options and done. ...

December 18, 2020 · solariz