Fighting with provider config

Hello,
new user here. This is for homelab testing :slight_smile:
i have a working asterisk config (now running on my openwrt router). I want to move to something prettier like mikopbx, so here i am. My provider is full ipv6, and this is the first issue since it seems mikopbx is not done out of the box to work with ipv6 (looking at providers config…). However, my issue is that if i modify the pjsip config file manually the connection comes up, but then i can’t manage the interface with all the rest (incoming routing and all the rest), but if i tried to move the config in the “advanced settings” of a provider created with the GUI simply nothing works. The provider stays trying to go up, but nothing happens and no packets are sent to the sip server.
The same if i create the provider and then i modify manually the conf file.
Any hint on how to start from a working config? It also have some peculiarities, like a double aor block
Thanks