1.9 Explain Policy Design and Management SD-WAN-ENGINEER Practice Questions (Page 6)

Questions 26–27

1. 26application · medium

   A media streaming company uses SD-WAN to connect its production studio to a cloud rendering farm. The rendering jobs are not latency-sensitive but require high throughput. The company also runs a video conferencing application that is sensitive to jitter. The network team wants to ensure that video conferencing traffic uses the path with the lowest jitter, while rendering jobs use the path with the highest available bandwidth. What should the administrator configure?

   • AConfigure a single performance policy that applies to all traffic and selects the path with the lowest jitter
   • BConfigure a performance policy for video conferencing that monitors jitter and selects the path with the lowest jitter, and a path policy for rendering jobs that prefers the path with the highest bandwidth
   • CConfigure a security policy that allows video conferencing and rendering traffic, and rely on the default path selection
   • DConfigure a QoS policy that prioritizes video conferencing and rendering jobs equally
   Reveal Solution Discussion Select an answer first
2. 27application · medium

   A company hosts a web server in a DMZ behind its SD-WAN edge device. The web server has a private IP address of 10.0.1.10, and external users need to access it via the public IP address 203.0.113.5 on port 443. The administrator wants to ensure that inbound traffic from the internet is correctly forwarded to the web server. What should the administrator configure?

   • AConfigure a QoS policy that prioritizes inbound traffic to the public IP address
   • BConfigure a destination NAT policy that translates the public IP 203.0.113.5:443 to the private IP 10.0.1.10:443
   • CConfigure a source NAT policy that translates the public IP 203.0.113.5 to the private IP 10.0.1.10
   • DConfigure a security policy that allows inbound traffic to the public IP address without any NAT
   Reveal Solution Discussion Select an answer first