Refer to the exhibit. The Ethernet interface on Router2 goes down and the administrator notices that the route is still in the Router1 routing table. How much longer will Router1 keep the down network in its routing table before marking it as possibly down?
- 30 seconds
- 90 seconds
- 155 seconds
- 180 seconds
- 255 seconds
Exam with this question: CCNA Exploration 2: ERouting Chapter 5 Exam Answers
Please login or Register to submit your answer