| Exam 300-320 | Question id=2643 | Addressing and Routing for Enterprise Networks |
Which option does best practice dictate for the maximum number of areas that an OSPF router should belong to for optimal performance?
| A. |
1 | |
| B. |
2 | |
| C. |
3 | |
| D. |
4 | |
| E. |
5 |