For SP2, I have X_RingProfile set to A and X_DefaultRing set to 2. I don't get the triple ring. For Ring Profile A, I have Ring Pattern 10 set to RingName User-dr5 and RingPattern 60;(0+60). When I set SP2 to use this Ring Pattern 10, the calls still ring. I am able to save any configuration changes successfully. I have powered the Obi off/on after each change, and it made no difference.