a. What should a router do if it receives several packets going to the same destination IPv4 address?

12a.) If a router receives 20 packets in a row going to the same destination IP address, the standard calls for it to _______.

a. Go through all three steps for each

b. Use the decision it made for the first one

c. Send them via different routers to create load balancing along different routes

d. None of the above

b. How would decision caching speed the routing decision for packets after the first one?

12b.) In decision cashing, when 20 packets arrive to the same destination IP address, the router will  _______.

a. Go through all three steps for each

b. Use the decision it made for the first one

c. Send them via different routers to create load balancing along different routes

d. None of the above

c. Why is decision caching dangerous?

12c.) Decision caching  _______.

a. Reduces routing costs

b. Is safe

c. Both A and B

d. Neither A nor B