Latest Oracle 1Z1-821 Actual Free Exam Questions & Community Discussion, Page 6

Question #51

To confirm the IP address and netmask have been correctly configured on the network interfaces which command should you use?

A. ipadm show-addripadm show-mask

B. ipdilm show-if

C. ipadm show-ifconfig

D. ipadm show-addr

E. ipadm show-nic

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Correct Answer: D Vote an answer

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Question #52

The COMSTAR framework provides support for the iSCSI protocol.
Select three options that correctly describe the COMSTAR framework.

A. One IP port can handle multiple ISCSI target devices.

B. Large amounts of data can be transferred over an IP network with very little network degradation.

C. COMSTAR allows you to convert any Solaris11 host into a SCSI target device that can be accessed over a storage network.

D. SCSI commands are carried over IP networks and enable you to mount disk devices from across the network onto your local system.

E. iSCSI devices can be used as dump devices.

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Correct Answer: A,C,D Vote an answer

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Question #53

Which network protocol is responsible for routing packets from one network to another?

A. Ethernet

B. UDP

C. TCP

D. ICMP

E. IP

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Correct Answer: E Vote an answer

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Question #54

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

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

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

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

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

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

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

Discussion 0

Correct Answer: A,D Vote an answer

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Question #55

When you issue the "gzip: zommand not found" message is displayed. You need to install the gzip utility on your system.
Which command would you use to check if the gzip utility is available from the default publisher for installation?

A. pkg list SUNWgzip

B. pkg info|grep gzip

C. pkg search gzip

D. pkg contents gzip

Discussion 0

Correct Answer: C Vote an answer

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Question #56

The current ZFS configuration on your server is:
pool1 124K 3.91G 32K /pool1
pool1/data 31K 3.91G 31K /data
You need to create a new file system named /data2. /data2 will be a copy of the /data file system.
You need to conserve disk space on this server whenever possible.
Which option should you choose to create /data2, which will be a read writeable copy of the
/data file system, while minimizing the amount of total disk space used in pool1?

A. zfs create snapshot pool1/data@nowzfs send pool1/data@now | zfs recv pool1/data2

B. zfs snapshot pool1/data@nowzfs set mountpoint=/data2, comptession=on pool1/data@now

C. zfs snapshot pool1/data@nowzfs clone -o mountpoint=/data2 pool1/data@now pool1/data2

D. zfs create snapshot pool1/data@nowzfs clone -o mountpoint=/data2 pool1/data@now pool1/data2

E. zfs set mountpoint=/data2 compression=on pool1/data2

F. zfs snapshot pool1/data@nowzfs clone -o mountpoint=/data2 -ocompression=on pool1/data@now pool1/data2

Discussion 0

Correct Answer: F Vote an answer

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Question #57

Your system is assigned an IP address object 192.168.0.222/24. However, the net mask - expressed as four octets - is required. Which is the correct netmask?

A. 255.255.255.255

B. 255.255.255.24

C. 255.255.255.0

D. 255.0.0.0

E. 255.255.0.0

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Correct Answer: C Vote an answer

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Question #58

Which two SMF milestones can be specified at boot time?

A. unconfig

B. none

C. devices

D. network

E. all

F. config

Discussion 0

Correct Answer: B,E Vote an answer

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Question #59

ServerA contains two ISO images of a package repository named so1.repo.iso-a and so1.repo.iso-b respectively. You need to create a single local package repository on server that clients can connect to. The package repository will be stored on the /export/IPS file system and named repo. The preferred publisher will be named solaris and the publisher URL will be http://serverA.example.com.
Which is the correct procedure to perform on ServerA to create the local Package repository?

A. cat so1.repo.iso-a so1.repo.iso-b > /export/IPS/repoSet the pkg/inst_root property to true and the pkg/readonly property to /export/IPSSet the preferred publisher by using pkg set-publisher -G http://serverA.example.com/ \-g
http://pkg/oracle.com/solaris/rekease/solaris

B. cat so1.repo.iso-a sol.repo.iso-b > so1.full.isoMount the ISO image and use the rsync command to extract the contents of the ISO file to the /export/IPS file system.Set the pkg/inst_root property to /export/IPS/repo and the pkg/readonly property to true.Set the preferred publisher by using pkg set-publisher -Ghttp://pkg.oracle.com/solaris/release/ \-g
http"//serverA.example.com/ solaris

C. cat so1.repo.iso-a so1.repo.iso-b > so1.full.isoMount the ISO image and use the rsync command to extract the contents of the ISO file to /export/IPS/repoSet the pkg/inst_root property to /export/IPS/repo and the pkg/readonly property to trueSet the preferred publisher by using pkg set-publisher solaris \-g http://pkg.oracle.com/

D. cat so1.repo, iso-a so1.repo.iso-b > /export/IPS/repo.isoMount the ISO image and copy the repo directory from the ISO image to /export/IPS/reposet the pkg/inst_root property and the pkg/readonly property to /export/IPS/reposet the preferred pkg/inst_root property by using pkg set-publisher - G http://serverA.example.com/ \- g
http://pkg.oracle.com/solaris.com/release/- p solaris

Discussion 0

Correct Answer: B Vote an answer

Question #60

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.

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

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

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

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

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

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

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

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Correct Answer: E,F,G Vote an answer

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