Oracle 1z0-820 Exam Questions

Question 6 of 130

Identify the Automated Installer’s (AI) equivalent to jumpStart’s finish scripts and sysidcfg files.

Manifest files

SMF system configuration profile files

Installadm create - client

IPS software package repository

installadm create-service

svccfg - s application/pkg/server setprop sysidcfg

Correct Answer: B

Question 7 of 130

You need to update an OS image on a client. The pkg publishers command displays the wrong publisher with the wrong update:
PUBLISHER TYPE STATUS URI
Solaris origin online http://pkg.oracle.com/solaris/release
The update is available on the updated publisher:
PUBLISHER TYPE STATUS URI
Solaris origin online http://sysA.example.com
Select the option that describes the procedure used to update the OS image on the system from the updated publisher.

Copy the repository from the ISO image onto the local client. Configure the repository on the client by using the svccfg - s command so that the Solaris publisher is connected to the new repository. Refresh the application/pkg/server service. Issue the pkgrepo refresh command to refresh the repository catalog

Configure the publisher on the client using the svcfg - s command so that the Solaris publisher is connected to the repository at http://sysA.example.com Refresh the application/pkg/server service. Issue the pkgrepo refresh command to repository catalog

Use the pkg set-publisher command to change the URL of the publisher Solaris to http://sysA.example.com. Issue the pkg update command to update the OS image.

Add the new publisher http://sysA.example.com Solaris Use the pkg set-publisher command to set the publisher search order and place http://sysA.example.com of http://pkg.oracle.com/solaris/release Issue the pkg publisher command to view the publishers. Set the new publisher to sticky. Issue the pkg update command to update the OS image.

Correct Answer: C

Question 8 of 130

Alice is a user account used by Alice on a Solaris 11 system. sadmin is a role account on the same system.
Your task is to add the command /usr/sbin/cryptoadm to the Network management profile, so that Alice can execute it, while assuming the sadmin role.
Select the three activities necessary to accomplish this.

To the file /etc/security/prof_attr, add the line: Network Management: solaris:cmd:RO::/usr/sbin/cryptoadm:euid=0

To the file /etc/security/auth_attr, add the line: Network Management: solaris:cmd:RO::/usr/sbin/cryptoadm:euid=0

To the file /etc/security/exec_attr.d/local-entriies, add the line: Network Management: solaris:cmd:RO::/usr/sbin/cryptoadm:euid=0

Run the roles alice to ensure that alice may assume the role sadmin.

Run the command profiles sadmin to ensure that the role sadmin includes the network Management profile.

Run the command profiles alice to ensure that the Alice has permissions to access the Network management profile.

Run the command profiles "Network management" to ensure that the Network management profile includes the sadmin role.

Correct Answer: C, D, G

Question 9 of 130

Select the two statements that correctly describe the operation of NWAM.

If a location is explicitly enabled, it remains active until explicitly changed.

Wireless security keys can be configured by using the nwammgr command.

NWAM stores profile information in /etc/ipadm/ipadm.conf and /etc/dladm/datalink.conf.

Multiple locations may be automatically activated in systems with multiple network interface cards.

Interface NCU Properties "float" and are automatically attached to the highest priority Link NCU Property.

If the DefaultFixed NCP is enabled, persistent configuration, stored in /etc/ipadm.conf and /etc/dladm/datalink.conf is used.

Correct Answer: A, D

A: Conditional and system locations can be manually activated, which means that the location remains active until explicitly disabled.
D: A location comprises certain elements of a network configuration, for example a name service and firewall settings, that are applied together, when required.
You can create multiple locations for various uses. For example, one location can be used when you are connected at the office by using the company intranet.
Another location can be used at home when you are connected to the public Internet by using a wireless access point. Locations can be activated manually or automatically, according to environmental conditions, such as the IP address that is obtained by a network connection.
Exam 1z0-820: Question 9 - Image 1

Incorrect answers:
Note: The Network Auto-Magic (NWAM) feature simplifies basic network configuration by automatically addressing basic Ethernet and WiFi configurations, such as connecting to your wired or wireless network at startup and displaying notifications about the status of your currently active network connection from the desktop. NWAM is also designed to simplify some of the more complex networking tasks, such as the creation and management of system-wide network profiles, for example, the configuration of name services, IP Filter and IP Security (IPsec).
Reference: Oracle Solaris Administration: Network Interfaces and NetworkVirtualization, Activating and Deactivating Profiles
Reference: Oracle Solaris Administration: Network Interfaces and NetworkVirtualization,Creating and Managing Locations AD

Question 10 of 130

On server A, you enter the following command to add a static route to serverA route -p add -host 192.168.1.101 192.168.1.101 -static
What is the purpose of this command?

to temporarily bypass IP Filter rules

to specify an IPMP target IP address to in.mpathd

to specify routing to an adjacent network when in.rdisc is not used

to specify routing to an adjacent network when in.routed is not used

to ensure the IP address for serverB is not flushed from the ARP cache

to optimize link aggregation using a direct connection between two systems

Correct Answer: B