ICND2: Interconnecting Cisco Networking Devices Part 2 (legacy) — Question 94

Which command do you enter to permit IPv6 functionality on an EIGRPv3 interface?

Answer options

• A. Router1(config)#ipv6 unicast-routing
• B. Router1(config-if)#ipv6 router eigrp 1
• C. Router1(config-if)#ipv6 enable
• D. Router1(config-if)#ipv6 eigrp 1

Correct answer: D

Explanation

The correct answer is D, as it specifically enables EIGRPv3 for IPv6 on the interface. Option A configures IPv6 routing globally but does not apply it to the interface. Option B sets up the EIGRP process but does not enable it for the interface, and option C simply enables IPv6 without linking it to EIGRP.