You would need to have your Input Audio in your Collect Input step be an audio sequence including the "press 1 at and time to leave a callback" prompt and the MoH prompt. The system MoH prompt is something like 3.5 mins if memory serves, so the result would be looping through every 3.5 and start at the top, meaning the caller would again hear the "press 1..." bit. Other option would be to create your own MoH prompt that has a shorter duration so you would repeat the "press 1" bit sooner.
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Mike Steinke
Inflow Communications
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