Refer to the exhibit. A network administrator is configuring EIGRP AS 20 on Router_2 and has received the error that is shown. What is the cause of the error?

Refer to the exhibit. A network administrator is configuring EIGRP AS 20 on Router_2 and has received the error that is shown. What is the cause of the error?

• The autonomous system (AS) number is not the same as the number on other routers in this network.
• The EIGRPv6 interface configuration is incomplete.
• The passive-interface default command has been implemented for EIGRPv6.
• The IPv6 routing process cannot be implemented until IPv6 routing is enabled.

Explanation: The EIGRPv6 configuration is causing an error because the command ipv6 unicast-routing has not been implemented yet in global configuration mode. This command enables IPv6 routing on the Cisco router. Without this command, no IPv6 protocols will be enabled.

Exam with this question: CCNP ENARSI v8 Certification Practice Exam