A media company has a 100 Mbps WAN link between two offices. The link carries video streaming (50 Mbps), VoIP (10 Mbps), and file transfers (40 Mbps). The company wants to ensure that video streaming and VoIP are not affected by file transfers. Which QoS configuration is most appropriate?

Classify video and VoIP as EF, and file transfers as BE

Classify all traffic as EF to ensure no packet loss

Classify VoIP as EF, video as AF, and file transfers as BE

Apply compression to file transfers to reduce their bandwidth

A company is opening a new sales office with 15 employees. The office will primarily use email, web browsing, and a cloud-based CRM. The budget for WAN connectivity is very limited. Which connectivity option is the most appropriate for this branch?

A satellite internet connection

A business-class broadband internet connection

What is the primary goal of link failover in WAN redundancy design?

To automatically redirect traffic to a backup link when the primary link fails

To reduce the cost of WAN links

To increase the total bandwidth available

Juniper NetworksCertified Associate, Design

Domain 5Objective 2

WAN Design Best Practices JN0-1103 Practice Questions (Page 5)

Part of the Campus and Branch WAN Design domain, which makes up ~33% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~12–20 in this domain), expect 1–2 from this objective — we provide 36 practice questions to prepare you well beyond it. (estimate)

36questions here

8free pages

10concepts

Questions 21–25

21expert · hard
A media company has a 100 Mbps WAN link between two offices. The link carries video streaming (50 Mbps), VoIP (10 Mbps), and file transfers (40 Mbps). The company wants to ensure that video streaming and VoIP are not affected by file transfers. Which QoS configuration is most appropriate?
Select an answer first
22foundation · easy
Which WAN optimization technique stores frequently accessed data locally at the branch to reduce repeated downloads over the WAN?
Select an answer first
23application · medium
A company is opening a new sales office with 15 employees. The office will primarily use email, web browsing, and a cloud-based CRM. The budget for WAN connectivity is very limited. Which connectivity option is the most appropriate for this branch?
Select an answer first
24foundation · easy
Which WAN topology is most appropriate when a small number of branch sites need to communicate primarily with a central headquarters, and direct branch-to-branch traffic is minimal?
Select an answer first
25foundation · easy
What is the primary goal of link failover in WAN redundancy design?
Select an answer first

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WAN Design Best Practices JN0-1103 Practice Questions (Page 5)

Questions 21–25

A media company has a 100 Mbps WAN link between two offices. The link carries video streaming (50 Mbps), VoIP (10 Mbps), and file transfers (40 Mbps). The company wants to ensure that video streaming and VoIP are not affected by file transfers. Which QoS configuration is most appropriate?

Which WAN optimization technique stores frequently accessed data locally at the branch to reduce repeated downloads over the WAN?

A company is opening a new sales office with 15 employees. The office will primarily use email, web browsing, and a cloud-based CRM. The budget for WAN connectivity is very limited. Which connectivity option is the most appropriate for this branch?

Which WAN topology is most appropriate when a small number of branch sites need to communicate primarily with a central headquarters, and direct branch-to-branch traffic is minimal?

What is the primary goal of link failover in WAN redundancy design?

Keep studying — Campus and Branch WAN Design