It REQUIRES a DID per user at present. There is an idea to use extension that you can vote one. One thing you could try is using the Cell in your DID/DNIS list and then put that in as the Work1 number. That would restrict you from calling their cell number or using remote station for their cell.
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Robert Wakefield-Carl
Avtex Solutions, LLC
Contact Center Innovation Architect
robertwc@avtex.comhttps://www.Avtex.comhttps://RobertWC.Blogspot.com------------------------------