A huge project? No. Many tasks? Yes.Related? Maybe…or not. The same idiot doing all of that?Yep, it’s me. For all of my topics created here, they don’t necessarily converge but are not completely separated either. I asked about VRF cause thats for another PBX, not this one. The company has several PBXs ( FreePBX and Asterisk also) which was “given” to me (I inherit the configurations and problems related, as you see). I think I probably misunderstood the concept behind Asterisk, maybe for being really new in VoIP… And again, the idea is to store the extensions(external and internal) with their configurations in a database. Still wondering how to do it… Although to create an app for doing that, that could write in a database(external) and in the custom_extensions…It will take time but that is my final option.