A company is designing a site-to-site VPN and is concerned about the latency introduced by encryption. The VPN will carry real-time voice traffic. Which factor is MOST important to consider to minimize latency?

The encryption algorithm and hardware acceleration

The number of tunnels on the VPN gateway

The type of routing protocol used

A multinational company is designing a VPN backbone connecting 20 regional hubs. Each hub must be able to communicate directly with every other hub to support real-time collaboration, and the design must minimize latency. The team is debating between a full-mesh and a hub-and-spoke design. Which factor should be the PRIMARY consideration in this decision?

The cost of WAN bandwidth at each hub

The number of tunnels required and the resulting configuration complexity

The need for direct, low-latency paths between all hubs

The ease of adding new hubs in the future

A retail chain has 50 branch sites that primarily communicate with the central data center for inventory and POS transactions. Branch-to-branch traffic is rare. The network team wants to minimize the number of VPN tunnels and simplify configuration. Which topology should be selected?

Full-mesh with tunnels between every pair of sites

Hub-and-spoke with the data center as the hub

Partial-mesh connecting only branches that share inventory

Point-to-point GRE tunnels from each branch to every other branch

Juniper NetworksCertified Associate, Design

Domain 5Objective 4

Campus WAN VPN Design JN0-1103 Practice Questions (Page 6)

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 28 practice questions to prepare you well beyond it. (estimate)

28questions here

6free pages

6concepts

Questions 26–28

26application · medium
A company is designing a site-to-site VPN and is concerned about the latency introduced by encryption. The VPN will carry real-time voice traffic. Which factor is MOST important to consider to minimize latency?
Select an answer first
27expert · hard
A multinational company is designing a VPN backbone connecting 20 regional hubs. Each hub must be able to communicate directly with every other hub to support real-time collaboration, and the design must minimize latency. The team is debating between a full-mesh and a hub-and-spoke design. Which factor should be the PRIMARY consideration in this decision?
Select an answer first
28application · medium
A retail chain has 50 branch sites that primarily communicate with the central data center for inventory and POS transactions. Branch-to-branch traffic is rare. The network team wants to minimize the number of VPN tunnels and simplify configuration. Which topology should be selected?
Select an answer first

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Campus WAN VPN Design JN0-1103 Practice Questions (Page 6)

Questions 26–28

A company is designing a site-to-site VPN and is concerned about the latency introduced by encryption. The VPN will carry real-time voice traffic. Which factor is MOST important to consider to minimize latency?

A retail chain has 50 branch sites that primarily communicate with the central data center for inventory and POS transactions. Branch-to-branch traffic is rare. The network team wants to minimize the number of VPN tunnels and simplify configuration. Which topology should be selected?

Keep studying — Campus and Branch WAN Design