Hello, What i am trying to do is to get a distinctive ring at three phones in a ring group when option 1 is selected from a digital receptionist. I have been told that a distinctive ring can be set up for calls from a specific queue or ring group but have been unable to find the information needed to implement this. my second option was to register a second extension at each of the ring group phones with a different ring tone, assign all three of the second extensions to a new ring group and then point the call at the ring group of the second extensions. this makes sense to me and would provide the functionality that I need. The problem is that I have been unable to get both extensions registered at the same time . I am using cisco spa509g phones and have manually entered the authentication and proxy information in the EXT 2 tab but the second extension will not register. What am I missing? Thanks in advance for any input or advice on this!