220-1202 · Question #226
220-1202 Question #226: Real Exam Question with Answer & Explanation
The correct answer is B: DNS settings. Incorrect DNS settings prevent the laptop from resolving internal hostnames. External sites work because they use public DNS, but internal addresses fail without the correct internal DNS server. Configuring the proper DNS settings resolves the issue.
Question
When a corporate laptop is connected to the company network, the laptop is able to reach external websites. However, when the laptop tries to reach any internal websites the following error message appears: Hmm... Cannot reach this page. Which of the following should a technician configure?
Options
- ASubnet mask
- BDNS settings
- CDefault gateway
- DDHCP
Explanation
Incorrect DNS settings prevent the laptop from resolving internal hostnames. External sites work because they use public DNS, but internal addresses fail without the correct internal DNS server. Configuring the proper DNS settings resolves the issue.
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