220-1002 · Question #423
220-1002 Question #423: Real Exam Question with Answer & Explanation
The correct answer is A: Alternative IP address. 169.254.x.x is an APIPA (Automatic Private IP Addressing) address, which Windows assigns automatically when a DHCP server cannot be reached. APIPA addresses have no default gateway, so there is no routed connectivity. The fix is to configure an Alternative IP address (a static fa
Question
Options
- AAlternative IP address
- BWake-on-LAN
- CAPIPA
- DProxy setting
Explanation
169.254.x.x is an APIPA (Automatic Private IP Addressing) address, which Windows assigns automatically when a DHCP server cannot be reached. APIPA addresses have no default gateway, so there is no routed connectivity. The fix is to configure an Alternative IP address (a static fallback) in the TCP/IP Alternate Configuration tab. When DHCP fails, Windows will use that static address instead of APIPA, allowing the administrator to retain network access. Wake-on-LAN powers devices remotely. APIPA is the cause of the problem, not the solution. Proxy settings affect web traffic routing, not IP assignment.
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