A technician is troubleshooting Internet connectivity for a PC. Which of the following is MOST
likely the reason for Internet connectivity issues upon inspecting the routing table?

A.
The router should be listed as 224.0.0.1

B.
The NIC is set to the wrong subnet mask

C.
The route of last resort is missing

D.
Loopback traffic is weighted higher than NIC interface traffic

Explanation:

The default route is missing from the table.
It looks like this:
Network Destination Netmask Gateway Interface Metric
0.0.0.0 0.0.0.0 192.168.1.1 192.168.1.12 25