CCNA Cisco Certified Network Associate (#61)

Section: Version 2.0

When you troubleshoot an IPv4 connectivity issue on a router, which three router configuration checks you must perform? (Choose three.)

Verify that the router interface IP address IP address is correct.
Verify that the DNS is configured correctly.
Verify that the router and the host use the same subnet mask.
Verify that the router firmware is up-to-date.
Verify that a default route is configured.
Verify that the route appears in the Routing table