220-801 · Question #986
220-801 Question #986: Real Exam Question with Answer & Explanation
The correct answer is D: Disable SSID broadcast. Two measures work together here: (1) Disabling SSID broadcast hides the network name from passive scans, making it invisible to casual neighbors scanning for Wi-Fi networks. (2) Configuring wireless encryption (e.g., WPA2/WPA3) ensures that even if someone discovers the network,
Question
Options
- AConfigure WAP to use Channel 7
- BConfigure WAP to use Channel 11
- CEnable SSID broadcast
- DDisable SSID broadcast
- EEnable DHCP server on the router
- FConfigure wireless encryption
- GConfigure WAP to use Channel 1
Explanation
Two measures work together here: (1) Disabling SSID broadcast hides the network name from passive scans, making it invisible to casual neighbors scanning for Wi-Fi networks. (2) Configuring wireless encryption (e.g., WPA2/WPA3) ensures that even if someone discovers the network, they cannot connect without the correct credentials. Wi-Fi channel selection (1, 7, or 11) affects interference, not security. Enabling DHCP provides IP addresses but does not restrict who can connect.
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