A Linux Administrator Built a GitLab Server

question 83

Multiple Choice

A Linux administrator built a GitLab server. Later that day, a software engineer tried to access the server to upload the repository during the final step of installation. The software engineer could not access the website. Which of the following firewall rules would allow access to this site?

• A) iptables -A INPUT -p tcp -m multiport --dports 80,443 -m conntrack -cstate NEW, ESTABLISHED -j ACCEPT
• B) iptables -A INPUT -p tcp -m multiport --dports 80,443 -m conntrack -cstate ESTABLISHED -j ACCEPT
• C) iptables -A INPUT -p tcp -m multiport --dports 80,443 -m conntrack -cstate RELATED, ESTABLISHED -j ACCEPT
• D) iptables -A INPUT -p tcp -m multiport --dports 80,443 -m conntrack -cstate NEW, ESTABLISHED -j REJECT

---

Definitions:

Piaget's Procedures

Methodologies developed by Jean Piaget to study cognitive development in children, involving tasks that assess conceptual understanding and logical reasoning.

Systematic Planning

The process of organizing actions or steps in a methodical way to achieve a specific goal or objective.

Systematic Planning Ability

The capacity to develop, implement, and manage plans in an organized and methodical manner, often aimed at achieving specific objectives.

Memory Task

A task or activity designed to test or enhance the retention and recall capabilities of an individual's memory.