GIAC GSNA Exam Questions

Question 6 of 90

You work as the Network Administrator for Perfect Solutions Inc. The company has a Linux-based network. You are a root user on the Red Hat operating system.
You want to keep an eye on the system log file /var/adm/messages.
Which of the following commands should you use to read the file in real time?

tail -n 3 /var/adm/messages

tail -f /var/adm/messages

cat /var/adm/messages

tail /var/adm/messages

Correct Answer: B

Question 7 of 90

In which of the following is absolute size of frames expressed?

Bits

Percentage

Inches

Pixels

Correct Answer: D

Question 8 of 90

What are the different categories of PL/SQL program units?

Default

Unnamed

Primary

Named

Correct Answer: B, D

Question 9 of 90

You work as a Network Administrator for XYZ CORP. The company has a Windows Active Directory-based single domain single forest network. The functional level of the forest is Windows Server 2003. The company's management has decided to provide laptops to its sales team members. These laptops are equipped with smart card readers. The laptops will be configured as wireless network clients. You are required to accomplish the following tasks: The wireless network communication should be secured. The laptop users should be able to use smart cards for getting authenticated. In order to accomplish the tasks, you take the following steps: Configure 802.1x and WEP for the wireless connections. Configure the PEAP-MS-CHAP v2 protocol for authentication.
What will happen after you have taken these steps?

Both tasks will be accomplished.

The laptop users will be able to use smart cards for getting authenticated.

The wireless network communication will be secured.

None of the tasks will be accomplished.

Correct Answer: C

Question 10 of 90

You work as a Network Administrator for Tech Perfect Inc. The company has a Windows Active Directory-based single domain single forest network. The functional level of the forest is Windows Server 2003. The company has recently provided fifty laptops to its sales team members. You are required to configure an
802.11 wireless network for the laptops. The sales team members must be able to use their data placed at a server in a cabled network. The planned network should be able to handle the threat of unauthorized access and data interception by an unauthorized user. You are also required to prevent the sales team members from communicating directly to one another.
Which of the following actions will you take to accomplish the task?

Implement the open system authentication for the wireless network.

Configure the wireless network to use WEP encryption for the data transmitted over a wireless network.

Using group policies, configure the network to allow the wireless computers to connect to the infrastructure networks only.

Implement the IEEE 802.1X authentication for the wireless network.

Using group policies, configure the network to allow the wireless computers to connect to the ad hoc networks only.

Correct Answer: B, C, D