What Layer 2 attack is mitigated by disabling Dynamic Trunking Protocol?
- VLAN hopping
- DHCP spoofing
- ARP poisoning
- ARP spoofing
Answers Explanation & Hints: Mitigating a VLAN hopping attack can be done by disabling Dynamic Trunking Protocol (DTP) and by setting the native VLAN of trunk links to VLANs not in use.