Cisco Certified Network Associate (CCNA) 200-301 — Question 115

The correct answer is B. Option B: interface vlan 2000 ipv6 address fd00::1234:2343/64

Explanation

A VLAN creates a separate Layer 2 broadcast domain on switched infrastructure. OSPF elects a designated router on multiaccess networks to reduce adjacency and LSA exchange overhead. IPv6 uses 128-bit addresses and relies on Neighbor Discovery rather than ARP.