My customer has just contracted with an outside entity to handle some call center functions and are hoping to be able to use their existing R5 Legend & MLM 007. What they are hoping to do is have calls at night go to a mailbox - During the day the calls would go to an agent if available - if not they want hear a recording/greeting and go into a que for the next available agent. So far so good but here comes the more complex requests - if the caller is in que for 30 seconds they want to go to a second recording/greeting and go back into que - from this point on they want to go an endless pattern where after 60 seconds in que we play a 3rd recording/greeting and go back into que for 60 seconds then play the 3rd greeting again etc - My questions are can the legend R5 do all of this as is? do we need some sort of ring/trip announcer or extra hardware? if not exactly like this how close can we get??