5V0-41.21 Question #39: Real Exam Question with Answer & Explanation

The correct answer is C. A layer 7 gateway firewall rule must be configured on the tier-1 gateway uplink to capture DNS D. The NSX Edge nodes require access to the Internet to download category and reputation. The NSX Edge nodes require access to the Internet to download category and reputation definitions, and a layer 7 gateway firewall rule must be configured on the tier-1 gateway uplink to capture DNS traffic. This will allow the URL Analysis service to analyze incoming DNS traffic

Question

Which two are requirements for URL Analysis? (Choose two.)

Options

AThe ESXi hosts require access to the Internet to download category and reputation definitions.
BA layer 7 gateway firewall rule must be configured on the tier-0 gateway uplink to capture DNS
CA layer 7 gateway firewall rule must be configured on the tier-1 gateway uplink to capture DNS
DThe NSX Edge nodes require access to the Internet to download category and reputation
EThe NSX Manager requires access to the Internet to download category and reputation definitions.

Explanation

The NSX Edge nodes require access to the Internet to download category and reputation definitions, and a layer 7 gateway firewall rule must be configured on the tier-1 gateway uplink to capture DNS traffic. This will allow the URL Analysis service to analyze incoming DNS traffic and block malicious requests.

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