Which three options are features of the Cisco 3800 Series Integrated Services Routers? (Choose three.)
A.
Integrated Hardware for offload of encryption services
B.
Wireless LAN
C.
SRST with centralized Cisco CallManager fro up to 120 IP Phones
D.
Support For up to Eight NMEs
E.
Cisco CallManager Express for up to 36 IP Phones support
F.
High Performance Architecture optimized for concurrent service deployment