[Free] 2018(June) Dumps4cert CompTIA SK0-004 Dumps with VCE and PDF Download 91-100

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CompTIA Server

Question No: 91

A system administrator is troubleshooting a network connectivity issue and runs ipconfig/all on the host. The command returns the following:

IPv4 Address:

Subnet mask:

The client is configured for DHCP. Which of the following commands should be run on the client to resolve this issue? (Select TWO).

  1. ipconfig/release

  2. tracert

  3. ipconfig/flushdns

  4. ipconfig/renew

  5. ipconfig/showclassid

  6. nslookup

Answer: A,D

Question No: 92

Which of the following describes a rack mounted server that is 2 rack units (2U) in height?

  1. 2.5 inches (6.35 cm)

  2. 3.0 inches (7.62 cm)

  3. 3.5 inches (8.89 cm)

  4. 4.0 inches (10.16 cm)

Answer: C

Question No: 93

A technician is troubleshooting a Linux server and wants to inspect the free disk space on the /dev/sda partition of the system. Which of the following command line tools should the administrator run to view available disk space on the partition?

  1. dd

  2. du

  3. ls

  4. df

Answer: D

Question No: 94

A new version of the primary operating system used by a company has been released. Due to some significant changes in the OS, a system administrator wants to see which remotely accessible services are enabled by default to assess the security risk prior to upgrading to the new version. Which of the following utilities should the administrator use?

  1. Cipher program

  2. Port scanner

  3. Telnet client

  4. Packet sniffer

Answer: B

Question No: 95

A server in a small company functions as a print server. Suddenly it stops sending print jobs to the printers. A technician verifies that the printers are working correctly. Additionally, the print spooler had been restarted and is running on the server, it is accessible from workstations, and it shows as being ready to accept print jobs. Which of the following has MOST likely caused the print server to stop processing print jobs?

  1. The print quota has been exceeded.

  2. The server needs an updated print driver.

  3. The server needs pooling enabled.

  4. The server#39;s hard drive is out of space.

Answer: D

Question No: 96

Which of the following troubleshooting methods would be performed after resolving an issue?

  1. Verify system connectivity

  2. Implement the solution

  3. Document findings

  4. Establish theory

Answer: C

Question No: 97

A technician reads a hardware manufacturer#39;s blog indicating a critical firmware update is available for the company#39;s file server. Which of the following is the BEST course of action?

  1. Download and install a firmware update from a centralized server.

  2. Download the firmware update and test it on a VM.

  3. Download the firmware update and test it on a non-production server.

  4. Download the firmware update and run it on the company#39;s file server immediately.

Answer: C

Question No: 98

Which of the following is the MOST energy efficient way of powering equipment within a datacenter with a large UPS battery bank?

  1. 48V DC

  2. 120V single-phase

  3. 240VAC 3-phase

  4. 480V 3-phase

Answer: A

Question No: 99

An ISPiscurrently drafting and compiling a Service Level Agreementthat states there should only be 5.26 minutes of downtime per year, 25.9 secondsper month, and 6.05 secondsper week. Which of the following percentages should be used to meet these metrics?

A. 99.9%

B. 99.99%

C. 99.999%

D. 99.9999%

Answer: C

Question No: 100

A technician troubleshootinga mail serverdeterminesthat theserver is low on available hard drive space and needs an additional hard drive installed. The server will need to be offline for the hardware installation. Which of the following troubleshooting steps should the technician do NEXT?

  1. Notify impacted users of the scheduled maintenance.

  2. Implement one change at a time.

  3. Collect additional information.

  4. Document findings, actions, and outcomes.

Answer: A

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