QUESTION 124
A company stores extremely sensitive data on an air-gapped system.
Which of the following can be implemented to increase security against a potential insider threat?

QUESTION 125
An administrator needs to perform bare-metal maintenance on a server in a remote datacenter. Which of the following should the administrator use to access the server’s console?

QUESTION 126
A server room with many racks of servers is managed remotely with occasional on-site support.
Which of the following would be the MOST cost-effective option to administer and troubleshoot network problems locally on the servers?

QUESTION 127
A server has a disk array controller with battery-backed cache. Which of the following will MOST likely happen if the server loses power?

QUESTION 128
A server administrator added a new drive to a server. However, the drive is not showing up as available. Which of the following does the administrator need to do to make the drive available?

QUESTION 129
A technician needs to configure a server’s RAID array for maximum capacity. Which of the following RAID levels BEST meets this requirement?

QUESTION 130
A technician is trying to determine the reason why a Linux server is not communicating on a network. The returned network configuration is as follows:
eth0: flags=4163<UP, BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 127.0.0.1 network 255.255.0.0 broadcast 127.0.0.1
Which of the following BEST describes what is happening?

QUESTION 131
A server administrator was asked to build a storage array with the highest possible capacity.
Which of the following RAID levels should the administrator choose?

QUESTION 132
A server administrator needs to harden a server by only allowing secure traffic and DNS inquiries. A port scan reports the following ports are open:

QUESTION 133
A server administrator is installing a new server that uses 40Gb network connectivity. The administrator needs to find the proper cables to connect the server to the switch. Which of the following connectors should the administrator use?

QUESTION 134
A technician is working on a Linux server. The customer has reported that files in the home directory are missing. The /etc/ f stab file has the following entry:
nfsserver:/home /home nfs defaults 0 0
However, a df -h /home command returns the following information:
/dev/sda2 10G 1G 9G 10% /home
Which of the following should the technician attempt FIRST to resolve the issue?

QUESTION 135
Users at a company cannot log into a server. An administrator reboots the server with liveCD and executes a df -hcommand. The following is returned:

Which of the following should be done NEXT?

QUESTION 136
A server has experienced several component failures. To minimize downtime, the server administrator wants to replace the components while the server is running.
Which of the following can MOST likely be swapped out while the server is still running? (Select TWO).

QUESTION 137
A technician is connecting a server’s secondary NIC to a separate network. The technician connects the cable to the switch but then does not see any link lights on the NIC. The technician confirms there is nothing wrong on the network or with the physical connection. Which of the following should the technician perform NEXT?

QUESTION 138
A server administrator is testing a disaster recovery plan. The test involves creating a downtime scenario and taking the necessary steps. Which of the following testing methods is the administrator MOST likely performing?

QUESTION 139
A server administrator is completing an OS installation for a new server. The administrator patches the server with the latest vendor-suggested software, configures DHCP, and verifies all network cables are properly connected in the IDF, but there is no network connectivity. Which of the following is the MOST likely reason for the lack of connectivity?

QUESTION 140
Which of the following DR testing scenarios is described as verbally walking through each step of the DR plan in the context of a meeting?