Consider the following command:
ip route 192.168.10.0 255.255.255.0 10.10.10.2 5
How would an administrator test this configuration?

A. Delete the default gateway route on the router.
B. Manually shut down the router interface used as a primary route.
C. Ping from the 192.168.10.0 network to the 10.10.10.2 address.
D. Ping any valid address on the 192.168.10.0/24 network.