Free GIAC GCIA Practice Exam with Questions & Answers | Set: 2

Which of the following types of firewall functions by creating two different communications, one between the client and the firewall, and the other between the firewall and the end server?

Victor works as a professional Ethical Hacker for SecureEnet Inc. He wants to scan the wireless network of the company. He uses a tool that is a free open-source utility for network exploration.

The tool uses raw IP packets to determine the following:

What ports are open on our network systems.

What hosts are available on the network.

Identify unauthorized wireless access points.

What services (application name and version) those hosts are offering.

What operating systems (and OS versions) they are running.

What type of packet filters/firewalls are in use.

Which of the following tools is Victor using?

Trinity wants to send an email to her friend. She uses the MD5 generator to calculate cryptographic hash of her email to ensure the security and integrity of the email. MD5 generator, which Trinity is using operates in two steps:

Creates check file

Verifies the check file

Which of the following MD5 generators is Trinity using?

Which of the following intrusion detection systems (IDS) monitors network traffic and compares it against an established baseline?

What are the advantages of stateless autoconfigration in IPv6?

Each correct answer represents a part of the solution. Choose three.

Which of the following is a valid IPv6 address?

Adam works on a Linux system. He is using Sendmail as the primary application to transmit e-mails.

Linux uses Syslog to maintain logs of what has occurred on the system. Which of the following log files contains e-mail information such as source and destination IP addresses, date and time stamps etc?

Which of the following is the default port used by Simple Mail Transfer Protocol (SMTP)?

You work as a Network Administrator of a TCP/IP network. You are having DNS resolution problem. Which of the following utilities will you use to diagnose the problem?

Sandra, an expert computer user, hears five beeps while booting her computer that has AMI BIOS; and after that her computer stops responding. Sandra knows that during booting process POST produces different beep codes for different types of errors. Which of the following errors refers to this POST beep code?

You are responsible for security at a company that specializes in e-commerce. You realize that given the high volume of Web traffic, there is a significant chance of someone being able to breach your perimeter. You want to make sure that should this occur, you can redirect the attacker away from sensitive data. How would you best accomplish this?

Which of the following is the default port for POP3?

Which of the following is a reason to implement security logging on a DNS server?

Which of the following Linux file systems is a journaled file system?

Andrew works as an Administrator for a Windows 2000 based network. The network has a primary external DNS server, and a secondary DNS server located on the ISP's UNIX server, in order to provide fault tolerance. Users complain that they are unable to connect to the URL when using the secondary server. What should Andrew do to resolve the problem?