Router R1 must send all traffic without a matching routing-table entry to 192.168.1.1. Which configuration accomplishes this task?
Click on the arrows to vote for the correct answerA. B. C. D.
The correct answer is C.
In order to send all traffic without a matching routing-table entry to 192.168.1.1, we need to configure a default route on R1 that forwards all packets with no matching destination to 192.168.1.1.
Option A is incorrect because it uses the command "default-route" which is not a valid command in Cisco IOS.
Option B is incorrect because it specifies the destination as 192.168.1.1, which means that only packets with a destination of 192.168.1.1 will be forwarded to that address.
Option D is incorrect because the "ip default-gateway" command is used to set the default gateway for a device that is not performing routing, such as a host or switch. It is not used on a router that is performing routing.
Therefore, the correct answer is Option C, which uses the correct syntax for configuring a default route on a Cisco router. The command "ip route 0.0.0.0 0.0.0.0 192.168.1.1" specifies that all packets with no matching destination should be forwarded to the next-hop address of 192.168.1.1.