Which of the following is the most likely reason an insurance brokerage would enforce VPN usage?

To encrypt sensitive data in transit

To maintain contractual agreements

To comply with data retentin requirements

Which of the following steps in the troubleshooting methodology would be next after putting preventive measures in place?

Test the theory to determine cause.

A network engineer configures a new switch and connects it to an existing switch for expansion and redundancy. Users immediately lose connectivity to the network. The network engineer notes the following spanning tree information from both switches:Switch 1Port State Cost1 Forward 22 Forward 2Switch 2Port State Cost1 Forward 22 Forward 2Which of the following best describes the issue?

A root bridge needs to be identified.

The port cost should not be equal.

The ports should use link aggregation.

A root bridge needs to be identified.

The switch should be configured for RSTP.

Which of the following facilities is the best example of a warm site in the event of information system disruption?

A full infrastructure in place, but no current data on site

A combination of public and private cloud services to restore data

A partial infrastructure, software, and data on site

A full electrical infrastructure in place, but no customer devices on site

A full infrastructure in place, but no current data on site

Following a fire in a data center, the cabling was replaced. Soon after, an administrator notices network issues. Which of the following are the most likely causes of the network issues? (Select two).

The RJ45 cables were replaced with unshielded cables.

The wrong transceiver type was used for the new termination.

The switches are not the correct voltage.

The HVAC system was not verified as fully functional after the fire.

The VLAN database was not deleted before the equipment was brought back online.

The RJ45 cables were replaced with unshielded cables.

The wrong transceiver type was used for the new termination.

The new RJ45 cables are a higher category than the old ones.

A systems administrator is configuring a new device to be added to the network. The administrator is planning to perform device hardening prior to connecting the device. Which of the following should the administrator do first?

Change the default admin passwords.

Place the device in a screened subnet.

Change the default admin passwords.

Newly crimped 26ft (8m) STP Cat 6 patch cables were recently installed in one room to replace cables that were damaged by a vacuum cleaner. Now, users in that room are unable to connect to the network. A network technician tests the existing cables first. The 177ft (54m) cable that runs from the core switch to the access switch on the floor is working, as is the 115ft (35m) cable run from the access switch to the wall jack in the office. Which of the following is the most likely reason the users cannot connect to the network?

An incorrect pinout on the patch cable is being used.

Mixed UTP and STP cables are being used.

The patch cables are not plenum rated.

The cable distance is exceeded.

An incorrect pinout on the patch cable is being used.

A client with a 2.4GHz wireless network has stated that the entire office is experiencing intermittent issues with laptops after the WAP was moved. Which of the following is the most likely reason for these issues?

The network uses a non-overlapping channel.

The signal is reflecting too much.

The network has excessive noise.

A technician is troubleshooting a computer issue for a user who works in a new annex of an office building. The user is reporting slow speeds and intermittent connectivity. The computer is connected via a Cat 6 cable to a distribution switch that is 492ft (150m) away. Which of the following should the technician implement to correct the issue?

Install an access switch in the annex and run fiber to the distribution switch.

Increase the bandwidth allocation to the computer.

Install an access switch in the annex and run fiber to the distribution switch.

Run a Cat 7 cable from the computer to the distribution switch.

Enable the computer to support jumbo frames.

Which of the following steps in the troubleshooting methodology comes after using a top-to-top buttom examination of the OSI model to determine cause?

Verify full system functionality

A network technician is troubleshooting network latency and has determined the issue to be occuring two network switches( Switch10 and Switch11). Symptoms reported included poor video performance and slow file copying. Given the following informtion: Which of the following should the technician most likely do to resolve the issue?

Modify Switch10 MTU value to 1500.

Disable automatic negotiation on Switch11.

Modify Switch10 MTU value to 1500.

Configure STP on both switches.

Change the native VLAN on the ports.

An organizatin is struggling to get effective coverage using the wireless network. The organization wants to implement a solution that will allow for continous connectivity anywhere in the facility. Which of the following should the network administ rator suggest to ensure the best coverage?

Deploying a mesh network in the building

Implementing additional ad hoc access points

Providing more Ethernet drops for user connections

Deploying a mesh network in the building

nl Changing the current frequency of the WI-FI

CompTIA N10-009 Practice Test 4 - Free Online Exam Questions 121-160

Which of the following technologies are X.509 certificates most commonly associated with?

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