Introducing Cisco Data Center Networking (DCICN) — Question 41

Ethernet 1/1 is assigned IP address 10.1.1.1 with subnet mask 255.255.255.0. Which configuration is used to configure EIGRP on a Cisco Nexus 7000 switch?

Answer options

• A. feature eigrp ! interface Ethernet1/1 ip address 10.1.1.1 255.255.255.0 no shutdown ! router eigrp 1 network 10.1.1.0 0.0.0.255
• B. feature eigrp ! router eigrp 1 autonomous-system 1 ! interface Ethernet1/1 ip address 10.1.1.1/24 ip router eigrp 1 no shutdown
• C. router eigrp 1 autonomous-system 1 ! interface Ethernet1/1 ip address 10.1.1.1/24 ip router eigrp 1 no shutdown
• D. feature eigrp ! interface Ethernet1/1 ip address 10.1.1.1/24 no shutdown ! router eigrp 1

Correct answer: B

Explanation

Option B is correct as it includes the necessary commands to enable the EIGRP feature, configure the router with an autonomous system, and properly assign the IP address and bring up the interface. The other options either miss critical commands, use incorrect syntax, or do not set the autonomous system correctly for EIGRP configuration on the Nexus 7000 switch.