right answer is:
Apply a filter list inbound on R3 and R7.
https : // www. examtopics. com / discussions / cisco / view / 80994-exam-350-401-topic-1-question-462-discussion /
Apply a filter list inbound on R3 and R7.
https : // www. examtopics. com / discussions / cisco / view / 80994-exam-350-401-topic-1-question-462-discussion /