Question 26

Question

You created a new VPC network named Dev with a single subnet. You added a firewall rule for the
network Dev to allow HTTP traffic only and enabled logging. When you try to log in to an instance in
the subnet via Remote Desktop Protocol, the login fails. You look for the Firewall rules logs in
Stackdriver Logging, but you do not see any entries for blocked traffic. You want to see the logs for
blocked traffic.
What should you do?

Accepted Answer

Create a new firewall rule with priority 65500 to deny all traffic, and enable logs.

SeasonedCandidate4383 · Answer

D , only explicit deny rules with logging enabled will actually generate the block log entries you want.

Liam · Answer

D imo-encountered exactly similar question in my exam. Need to add a firewall rule that explicitly denies and logs, otherwise the default implicit deny doesn’t show up in logs.

Google Professional Cloud Network Engineer Real Exam Questions [October 2026 Update] Quiz

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