I am having trouble getting my IP550 phones registered and just cannot find out what I am missing. I have configured the phones via the web interface and built the extensions in Free PBX but they refuse to register !
I have searched for info and cant find anything that puts me on the right track !
I know this may sound obvious, bur when this has happened to me, especially when configuring an unfamiliar phone, I eventually have found it’s one setting that is off, or I didn’t understand the nomenclature.