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Hello Jay.Tee,
Good day!
Congratulations on achieving a remarkable score of 96% on your final exam! We appreciate your detailed feedback and understand the concern regarding the NSG rules and their impact on connectivity.
You are correct in noting that Rule 300, with a higher priority (lower number), allows TCP traffic from subnet 10.0.1.0/24 (TD1) to subnet 10.0.2.0/24 (TD2). Rule 310, with a lower priority, denies TCP traffic to 10.0.2.0/24. However, since Rule 300 permits this traffic, it should indeed allow TCP traffic, including port 443 (HTTPS), between TD1 and TD2.
Given the scenario, despite Rule 300 allowing TCP traffic from TD1 to TD2, the connection was still unreachable. This might be due to outbound rules or other factors not provided in the scenario.
We apologize for any confusion caused by this question. We will review it further to ensure clarity and accuracy. Thank you for your patience and for helping us improve the quality of our content.
Best regards,
Neil @ Tutorials Dojo