- Use the command ip address-summary to ensure that R1 recognizes the 220.127.116.11 network.
- Use the command no auto-summary to disable automatic summarization.
- EIGRP does not support VLSM and therefore cannot be used with discontiguous networks.
- EIGRP supports VLSM and will automatically recognize the 18.104.22.168 network.
Explanation: The networks 22.214.171.124/24 and 126.96.36.199/24 are two subnets of the Class A network 188.8.131.52/8. When automatic summarization is enabled, EIGRP will summarize and advertise networks at the major network boundary. In this case, both routers will advertise the network 184.108.40.206/8, which will cause failure of connectivity.
More Questions: CCNA 3 (v5.0.3 + v6.0) Chapter 7 Exam Answers