Dear Cisco Team we are using Informacast Advanced since last five years now we have plan to change from Informacast Advanced to  Informacast Fusion has UNAMA don't have any service contact with Singlewire we can not buy now could we buy  Informacast ...

Hi I have configured paging in my CME (version 12) my question is if is possible to restrict who can initiate the paging feature, such as extension 333 is allowed but all other extensions are not within the cme?