Identify the correctly matching pair of equivalent functionality of JumpStart and Automated installer (AI).

1. A. JumpStart: begin script AI: package repository
2. B. JumpStart: setup_serverAI: installadm create-service
3. C. JumpStart: add_Install_clientAI: SMF system configuration profile files
4. D. JumpStart: finish scripts and sysidsfg filesAI: manifest files

Correct Answer: B
JumpStart: Use the setup_install_server(1M) command. AI: Use the installadm create-service command.

The following information is displayed for the svc:/network/ssh service:

Which describes the minimum set of commands to be executed to bring the svc:
/network/ssh: default service back online?

1. A. Option A
2. B. Option B
3. C. Option C
4. D. Option D
5. E. Option E
6. F. Option F
7. G. Option G

Correct Answer: C

The line
set noexec_user_stack= l
should be added to the /etc/system file to prevent an executable stack while executing user programs. What is the purpose of this?

1. A. help prevent core dumps on program errors
2. B. help programs to execute more quickly by keeping to their own memory space
3. C. log any messages into the stack log
4. D. help make buffer-overflow attacks more difficult

Correct Answer: D
How to Disable Programs From Using Executable Stacks Purpose: Prevent executable stack from overflowing. You must be in the root role.
Edit the /etc/system file, and add the following line: set noexec_user_stack=1
Reboot the system.
# reboot

Server A, Server B, and Server C are connected to the same network switch and are on the sari Each server has a single network interface, net0.
You received a tech support call that Server B has lost network connectivity. Your troubleshooting has discovered:
Server A can ping Server C, but not Server B. Server B can ping localhost, but not Server A or C. Server C can ping Server A, but not Server B.
On Server F3, you enter the following command: dladm show-phys | grep net0
Response:
net0/v4 Ethernet down 0 unknown el00gl
What is the next logical troubleshooting action?

1. A. Run arp -a on all servers.
2. B. Confirm that the router is working.
3. C. Confirm that the power light of the network switch is on.
4. D. Confirm that the physical network connections are intact.
5. E. On Server A and C, run tranceroute –n server.
6. F. On Server B, run tranceroute –n servera and tranceroute –n serverc.

Correct Answer: D
Check the physical connection.

A user brian is configured to use the bash shell. His home directory is /export/home/brian, and contains a .profile and a .bashrc file.
In the -profile, there are these lines: genius =ritchie
export genius
In the .bashrc us this line: genius=kernighan
In /etc/profile are these lines: genius=thompson
export genius
When brian logs in and asks for the value of genius, what will he find, and why?

1. A. genius will be ritchie, because that was the value exported in .profile.
2. B. genius will be kernighan, because .bashrc executes after .profile.
3. C. genius will be ritchie because variable settings in .profile take precedence over variable settings in .bashrc.
4. D. genius will be ritchie because .profile executes after .bashrc.
5. E. genius will be thompson because /etc/profile system settings always override local settings.

Correct Answer: C