Which Cisco IP Phone series should be recommended to a customer who wants a basic voice communication endpoint?
A. Cisco 6900 Series
B. Cisco 8900 Series
C. Cisco 7900 Series
D. Cisco 3900 Series
E. Cisco 9900 Series
Which Cisco IP Phone series should be recommended to a customer who wants a basic voice communication endpoint?
A. Cisco 6900 Series
B. Cisco 8900 Series
C. Cisco 7900 Series
D. Cisco 3900 Series
E. Cisco 9900 Series