CCDE: Cisco Certified Design Expert (Practical) — Question 15

Which two features control multicast traffic in a VLAN environment? (Choose two.)

Answer options

• A. RGMP
• B. PIM snooping
• C. MLD snooping
• D. pruning
• E. IGMP snooping

Correct answer: C, E

Explanation

The correct answers are C (MLD snooping) and E (IGMP snooping) because both features are specifically designed to manage multicast group memberships in IPv6 and IPv4, respectively. Options A (RGMP), B (PIM snooping), and D (pruning) do not directly control multicast traffic in the same way that MLD and IGMP snooping do.