Which of the following protocols is MOST likely used by a switch to communicate status information to an administrator?
A . SNMP
B . SMTP
C . NNTP
D . HTTP
Answer: A
two disks?
Which of the following RAID configuration would be used to accomplish disk mirroring with
two disks?
A . RAID 0
B . RAID 1
C . RAID 5
D . RAID 10
Answer: B
Which of the following should the administrator implement?
An administrator needs to provide Internet access to all internal systems using a single IP address .
Which of the following should the administrator implement?
A . NAT
B . Virtual switching
C . VLAN tagging
D . PAT
Answer: A
Which of the following should be installed on VMs to report and take action against potential threats?
Which of the following should be installed on VMs to report and take action against potential threats?
A . NIDS
B . HIPS
C . NIPS
D . HIDS
Answer: B
Which of the following is MOST important when factoring network level security in a public cloud environment?
Which of the following is MOST important when factoring network level security in a public cloud environment?
A . Ensuring good user experience
B . Ensuring confidentiality
C . Ensuring redundancy
D . Ensuring high availability
Answer: B
An external USB hard drive physically attached to a server is a:
An external USB hard drive physically attached to a server is a:
A . SA
C . DA
E . VLA
G . NA
Answer: B
Which of the following storage technologies would be MOST appropriate for installations where fast data access time is paramount?
Which of the following storage technologies would be MOST appropriate for installations where fast data access time is paramount?
A . USB
B . Tape
C . HDD
D . SSD
Answer: D
Which of the following should be completed?
A system administrator currently has two web server VMs on one host. Users are reporting that query searches within the site are slow. The system administrator notices that the host CPU is above the threshold .
Which of the following should be completed?
A . Migrate one web server to another host.
B . Defragment the hard drives on the server.
C . Rebuild the two web server VMs.
D . Install another NIC for the creation of a network bridge.
Answer: A
Which of the following should the cloud provider implement to ensure that all ten servers can dynamically share memory resources with other tenants as needed while not interfering with the other tenants?
A small business is moving ten physical servers to the cloud .
Which of the following should the cloud provider implement to ensure that all ten servers can dynamically share memory resources with other tenants as needed while not interfering with the other tenants?
A . Soft limits
B . Load balancing
C . Resource pooling
D . Caching
Answer: C
Which of the following BEST defines RAID 4?
Which of the following BEST defines RAID 4?
A . RAID 4 allows two failed drives.
B . RAID 4 requires a minimum of 4 disks.
C . RAID 4 has a dedicated parity drive.
D . RAID 4 is less secure than RAID 5.
Answer: C