Refer to the exhibit. Routers R1 and R2 enable EIGRP on all of their interfaces. Which two conclusions can the field engineer draw from the outputs of the show ip route eigrp command on each router? (Choose two.)

Refer to the exhibit. Routers R1 and R2 enable EIGRP on all of their interfaces. Which two conclusions can the field engineer draw from the outputs of the show ip route eigrp command on each router? (Choose two.)

• Both routers are using the same path metric calculation method.
• The path metric calculation used in R2 addresses the scalability with higher-capacity interfaces.
• R1 and R2 are using the same K factors to calculate the path metric.
• An adjacency will be allowed between the routers, as long as all the K factors in both routers are set to default values.
• The EIGRP configuration mode of R1 uses wide metrics calculation.
• R2 is using EIGRP classic configuration mode.

Explanation: The metrics for R2 routes are different from the metrics from R1 routes. This is because R1 is using EIGRP classic configuration mode that uses classic metrics, and R2 is using EIGRP named mode configuration that uses wide metrics by default. The EIGRP classic metric calculation uses 5 K values (K1 to K5) to calculate the metric, whereas the EIGRP wide metric calculation uses 6 K values (K1 to K6). The two metric styles will allow adjacency between the two routers, as long as K1 through K5 are the same, and K6 is not set. The wide metrics calculation addresses the issues of scalability with higher-capacity interfaces.

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