Free Cisco 300-415 Exam Questions

A voice packet requires a latency of 50 msec. Which policy is configured to ensure that a voice packet is always sent on the link with less than a 50 msec delay? 

Refer to the exhibit. The ge0/0 interface connects to a 30-MB link. A network administrator wants to always have 10 MB available for high priority traffic. When lower-priority traffic busts exceed 20 MB. Traffic should be redirected to the second WAN interface ge0/1. Which set of configurations accomplishes this task? 

Which service VPN must be reachable from all WAN Edge devices and the controllers? 

Which TCP Optimization feature is used by WAN Edge to prevent unnecessary retransmissions and large initial TCP window sizes to maximize throughput and achieve a better quality?

An organization requires the use of integrated preventative engines, exploit protection, and the most updated

and advanced signature-based antivirus with sandboxing and threat intelligence to stop malicious attachments

before they reach users and get executed. Which Cisco SD-WAN solution meets the requirements?