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  1. Paging large number of units

    Hi Nicky I just want to make sure I understand this right before I do anything drastic! Can you confirm please that IVR and paging uses the same range of ports (on my system IVR_RTPFIRST = 40610, IVR_RTPLAST = 40866, total 256 allocated ports), IVR uses 2 per call (128 concurrent calls) and...
  2. Paging large number of units

    Thanks Nicky, I'll check out the upgrade. Rod
  3. Paging large number of units

    Thanks nickybrg To clarify, the application is a door intercom system for a large building. The intention is that the units can be paged using a manager's handset and an announcement made to the occupants, e.g "There is an emergency, please evacuate the building". This works really well on...
  4. Paging large number of units

    Hi All I have a system with about 450 units on it and I need to be able to page them all with one call. Unfortunately the units are not able to accept multicast so this method is not possible. If I split the units into 8 Ring Groups of <64 units then paging works fine, but you have to dial 8...
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