Câu 14: 300-206: CCNP Security Implementing Cisco Edge Network Security Solutions (SENSS)

Which two best practices can mitigate Layer 2 attacks on the network? (Choose two.)

1. A. Disabling STP on all Layer 2 network switches to mitigate ARP attacks.
2. B. Configuring dynamic ARP inspection to mitigate ARP attacks.
3. C. Configuring IP source guard to mitigate CAM and DHCP starvation attacks.
4. D. Disabling DTP on all user access ports to mitigate VLAN hopping. — đáp án hiện tại
5. E. Configuring port security on the trunk port to mitigate CAM and DHCP starvation attacks. — đáp án hiện tại