최신 1Z0-106 무료덤프 - Oracle Linux 8 Advanced System Administration

문제1

Which command configures a fully functional and accessible interface on VLAN 800?

A. modprobe 8021q ip link add link eth0 name eth0.800 type vlan id 800 ip address add 10.135.1.120/24 dev eth0.800 ip link set eth0.800 up

B. modprobe 8021q ip link add link eth0 name eth0.800 VLAN 800 ip address add 10.135.1.120/24 dev eth0.800 ip link set eth0.800 up

C. modprobe 8021q ip link add link eth0 name eth0.800 type vlan id 800 ip link set eth0.800 up

D. modprobe 8021q ip address add 10.135.1.120/24 dev eth0.800 ip link set eth0.800 up

정답: A

문제2

Which is true about the /etc/sysconfig directory in an Oracle Linux 8 system?

A. It is used to access device and device driver information.

B. Files in this directory hierarchy contain information about running processes.

C. Its contents depend on the packages installed on the system.

D. Files in this directory hierarchy contain information about system hardware.

정답: C

설명: (DumpTOP 회원만 볼 수 있음)

문제3

Examine this command, which executes successfully:
# nmcli con add con-name eth2 type ethernet ifname eth2 \ Ipv6.address 2804:14c:110:ab2f:c3lb:1212:7917:
708a/64 \ Ipv6.gateway 2804:14c:110:ab2f::1003 \ Ipv4.address 192.168.0.5/24 ipv4.gateway 192.168.0.254 The eth2 connection does not exist. Which two statements are true?

A. It configures an automatic IPV6 address.

B. The configuration is saved in /etc/sysconfig/network.

C. A static IP address is assigned to the eth2 connection

D. Ethernet connection eth2 is created.

정답: C,D

설명: (DumpTOP 회원만 볼 수 있음)

문제4

Which statement is true about slice units?

A. A slice unit is a concept for hierarchically managing resources in a group of processes.

B. Processes in a slice unit are named at the same level as scopes and services.

C. The system.slice contains all system services and user sessions.

D. A slice unit accepts multiple names by the creation of additional symlinks to the unit file.

정답: A

설명: (DumpTOP 회원만 볼 수 있음)

문제5

Examine this command:
# ssh -L 5011:127.0.0.1:80 [email protected] -f sleep 30
Which two are true upon execution?

A. A socket remains open for 30 minutes unless a connection is established.

B. An SSH connection process is forked to the background.

C. A web server is listening on port 5011.

D. A reverse tunnel is created back to the local host on port 80.

E. A local port forward is created between client and server.

정답: B,E

설명: (DumpTOP 회원만 볼 수 있음)

문제6

Examine this content from /etc/chrony.conf:
...
pool pool.ntp.org offline
driftfile /var/lib/chrony/drift
keyfile /etc/chrony.keys
...
Which statement is true about pool.ntp.org?

A. chronyd does not poll pool.ntp.org until it is enabled to do so by chronyc.

B. chronyd takes pool.ntp.org offline automatically when sending a request to the pool fails.

C. chronyd polls a maximum of 3 sources from pool.ntp.org after it is enabled.

D. chronyd does not poll pool.ntp.org until it is enabled to do so by chronyd.

정답: A

설명: (DumpTOP 회원만 볼 수 있음)

최신 1Z0-106 무료덤프 - Oracle Linux 8 Advanced System Administration

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