| Exam 642-883 | Question id=3480 | OSPFv2 and OSPFv3 Routing in Service Provider Environments |
Which two statements regarding OSPFv2 or OSPFv3 authentication are correct?
| A. |
OSPFv2 supports MD5 authentication. | |
| B. |
OSPFv2 supports MD5 or SHA authentication. | |
| C. |
OSPFv2 relies on the native security stack that uses IPsec. | |
| D. |
OSPFv3 supports MD5 authentication. | |
| E. |
OSPFv3 supports MD5 or SHA authentication. | |
| F. |
OSPFv3 relies on the native security stack that uses IPsec. |