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300-420 · Question #347
300-420 Question #347: Real Exam Question with Answer & Explanation
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WAN for Enterprise Networks
Question
Refer to the exhibit. Due to budget constraints, a customer decided to purchase WAN routers with one LAN and one WAN interface per device. There is a requirement to connect the three sites to ensure high availability without buying additional WAN links. Which design deployment must the customer choose?
Options
- Adual-homed full mesh
- Bsingle-homed full mesh
- Csingle-homed hub-and-spoke
- Ddual-homed hub-and-spoke
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Topics
#WAN design#Hub-and-spoke#Network topology#High availability