You Have Installed an Application on a Linux Computer That

question 23

Multiple Choice

You have installed an application on a Linux computer that receives connection-oriented Transport layer segments on port 444 and sends datagrams on port 555. Which two commands should you use to configure the firewall?

• A) iptables -A INPUT -p udp -dport 444 -j ACCEPT and iptables -A OUTPUT -p icmp -dport 555 -j ACCEPT
• B) iptables -A INPUT -p tcp -dport 444 -j ACCEPT and iptables -A OUTPUT -p udp -dport 555 -j ACCEPT
• C) iptables -A OUTPUT -p udp -dport 444 -j ACCEPT and iptables -A INPUT -p tcp -dport 555 -j ACCEPT
• D) iptables -A OUTPUT -p tcp -dport 444 -j ACCEPT and iptables -A INPUT -p tcp -dport 555 -j ACCEPT

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Definitions:

Medical-Surgical Unit

A hospital unit specializing in the care for patients who are undergoing medical treatments or surgeries, focusing on recovery, post-operative care, and general medical conditions.

Gait Unsteady

Characterized by irregular, unstable walking patterns, which can result from various medical conditions affecting balance or muscle strength.

Abdominal Wound

An injury or break in the skin located in the abdominal region, potentially resulting from surgery, trauma, or other causes.

Blood Pressure

The force exerted by circulating blood on the walls of the body's arteries, a critical vital sign of health.