N10-005 · Question #499
N10-005 Question #499: Real Exam Question with Answer & Explanation
The correct answer is C: Use a combined Internet/router/wireless device in the main house and a wireless access point in the guest house.. The most cost-effective solution is to use a single combined Internet/router/wireless device (modem-router combo) in the main house where the ISP connection is located, and extend coverage to the guest house 100 feet away using a wireless access point (WAP). A WAP is inexpensive
Question
Options
- AUse two combined Internet/router/wireless devices, one in each house.
- BUse a Layer 3 switch in the main house and a combined Internet/router/wireless device in the guest house.
- CUse a combined Internet/router/wireless device in the main house and a wireless access point in the guest house.
- DUse a single combined Internet/router/wireless device at the guest house.
Explanation
The most cost-effective solution is to use a single combined Internet/router/wireless device (modem-router combo) in the main house where the ISP connection is located, and extend coverage to the guest house 100 feet away using a wireless access point (WAP). A WAP is inexpensive and only provides wireless connectivity - it does not need its own Internet modem. Option A requires two ISP connections or complex bridging, increasing cost. Option B uses a Layer 3 switch, which is overkill and expensive for a SOHO setup. Option D places the single device at the guest house, which would require relocating the ISP modem or running a long cable - neither practical nor cost-effective.
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