| Exam 300-209 | Question id=1719 | Secure Communications Architectures |
Which two features are required when configuring a DMVPN network?
| A. |
Dynamic routing protocol | |
| B. |
GRE tunnel interface | |
| C. |
Next Hop Resolution Protocol | |
| D. |
Dynamic crypto map | |
| E. |
IPsec encryption |