Well, I won't bore you with the backstory (well over 100 emails back and forth between me and Orcon) but I am running a business modem (SRP521W) on my home fibre connection as the Genius would not work (had Orcon and Enable reps at my house multiple times for testing). Anyway, since then I have never been able to get my landline phone to work via the business modem, it was working fine on the Genius. I have been back and forth a few times but not resolved, 3 months on.
Launched another ticket today [Ticket#11725006].
I tried circumventing the issue by using the Genius Go app on my S4 but it only rings once or twice before people hang up and I almost never get it in time, these people tell me they let it ring for ages before hanging up, also my wife bitches because if she wants to use the app she would have to pay to get the second connection.