Select the ideal type of customers the benefit from use of Cisco CRM Communications Connector soluti

Select the ideal type of customers the benefit from use of Cisco CRM Communications Connector solution?

A.
a customer who has Microsoft Exchange or Windows Server already deployed

B.
a customer using IBM Lotus Notes for e-m ail

C.
customer who has invested in a non Microsft CRM Solution

D.
a customer who does not use computers or technology