GCIA Practice Test

GCIA Practice Test practice questions, page 15 of 21, with answer review and explanations.

Question 71

Which of the following commands in MQC tool matches IPv4 and IPv6 packets when IP parameter is missing?

  1. Match access-group
  2. Match fr-dlci
  3. Match IP precedence
  4. Match cos

Question 72

You work as a Network Administrator for Infonet Inc. The company has a Windows Server 2008 domain-based network. The network has three Windows Server 2008 member servers and 150 Windows Vista client computers. According to the company's security policy, you apply Windows firewall setting to the computers on the network. Now, you are troubleshooting a connectivity problem that might be caused by Windows firewall. What will you do to identify connections that Windows firewall allows or blocks?

  1. Configure Internet Protocol Security (IPSec).
  2. Configure Network address translation (NAT).
  3. Disable Windows firewall logging.
  4. Enable Windows firewall logging.

Question 73

You work as a professional Computer Hacking Forensic Investigator. A project has been assigned to you to investigate the DoS attack on a computer network of SecureEnet Inc. Which of the following methods will you perform to accomplish the task? Each correct answer represents a complete solution. Choose all that apply.

  1. Look for core files or crash dumps on the affected systems.
  2. Sniff network traffic to the failing machine.
  3. Seize all computers and transfer them to the Forensic lab.
  4. Look for unusual traffic on Internet connections and network segments.

Question 74

You work as a Network Administrator for Tech2tech Inc. You have configured a network-based IDS for your company. You have physically installed sensors at all key positions throughout the network such that they all report to the command console. What will be the key functions of the sensors in such a physical layout? Each correct answer represents a complete solution. Choose all that apply.

  1. To collect data from operating system logs
  2. To notify the console with an alert if any intrusion is detected
  3. To analyze for known signatures
  4. To collect data from Web servers

Question 75

?

  1. 21
  2. 25
  3. 23
  4. 80