| Exam 200-120 | Question id=49 | Troubleshooting |
After the network has converged, what type of messaging, if any, occurs between R3 and R4 routers?
| A. |
No messages are exchanged | |
| B. |
Hellos are sent every 10 seconds | |
| C. |
The full database from each router is sent every 30 seconds | |
| D. |
The routing table from each router is sent every 60 seconds |
HELLO messages are used to maintain adjacent neighbors, also when the network is converged.
On broadcast and point-to-point links, default hello packet sends every 10 seconds, on NBMA the default is 30 seconds.