a business center needs a voice messaging system (unity connection or unity) and they dont have an exchange ,instead they want to use an smtp relay so voice mesages are send to different emails accordingly .
1-can this be done ?
2-if yes , whic one can do it , unity ot unity connection?
3-do i need to buy additional licenses for that integrations or only VM licenses ?
please anyone who can help ,immediate response is apreciated cause its urgent