Upstream dns for local_domain_name not working

[achiosi]

Hi, I am new to adguardhome and I have just installed the latest version (v0.107.57). I'm using ADH for both dns and dhcp, and on a different machine I have also a local samba active directory managing my local domain, abc.home. Now if I configure the DHCP option local_domain_name=abc.home and the upstream server (the AD DNS) [/*.abc.home/]192.168.1.2 , ADH is not able to resolve any local domain host (e.g. photos.abc.home) that is registered in the AD DNS. As soon as I change the local_domain_name to something different it works, but the hosts that get a dhcp lease from ADH have of course a different domain name (.lan by default). Is there a way I can use the upstream dns server and a dhcp local domain name with the same domain name? sorry if this is a silly question. thanks in advance