What are two advantages of SD-WAN technologies over traditional WAN? (Choose two.)
- network consistency and reliability
- integrated and automated network security features
- independently configured devices instead of centrally
- required to activate platform as a service (PaaS)
- network monitoring and management is not required
| Explanation & Hint:
SD-WAN technologies offer network consistency and reliability and integrated automated network security features such as built-in firewalls, encryption, sandboxing, and IPS. With SD-WAN, the WAN devices are configured centrally, unlike traditional WAN devices configured independently. PaaS can be implemented on both SD-WANs and traditional WANs. Best practice requires network monitoring and management, which SD-WAN facilitates. |