What are two advantages that the Cisco 3900 Series Integrated Services Routers have over the rest of the integrated services routers？ （）

A. simplify communications
B. eliminate network security threats
C. reduce total cost of ownership
D. reduce headcount
E. enable collaboration
F. increase bandwidth

A. Cisco IPS AIM
B. Cisco IOS IPS
C. Cisco IPS NME
D. Cisco Security Agent
E. Cisco IDSM-2

A. It reverse engineers and documents the attack
B. It looks subjectively at network traffic for abnormal flows of behavior
C. It creates a signature and updates the network security policies
D. It actively monitors all vulnerable areas of the network