| Exam 640-875 | Question id=4814 | Routed Network Technologies I |
With a distance vector routing protocol like RIPv1, when is a route in the routing table placed in the “possibly down” state?
| A. |
When a router receives an update from its neighbor router about a network in its routing table but with a worse metric | |
| B. |
When a router receives an update from its neighbor router about a network in its routing table but with a better metric | |
| C. |
When a router receives an update from its neighbor router indicating that a previously accessible network is now inaccessible | |
| D. |
Whenever the router receives an update from its neighbor about a newly learned network | |
| E. |
Whenever the router interface that is used to reach the remote network goes down |