N10-009 Exam Questions

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 mo...

While troubleshooting connectivity issues, a junior network administrator is given explicit instructions to test the host's TCP/IP stack first. Which of the following commands shou...

A technician is planning an equipment installation into a rack in a data center that practices hot aisle/cold aisle ventilation. Which of the following directions should the equipm...

Which of the following is most commonly associated with many systems sharing one IP address in the public IP-addressing space?

Which of the following allows a remote user to connect to the network?

A network administrator needs to add 255 useable IP addresses to the network. A /24 is currently in use. Which of the following prefixes would fulfill this need?

A network administrator suspects users are being sent to malware sites that are posing as legitimate sites. The network administrator investigates and discovers that user workstati...

A Chief Executive Officer (CEO) of a company purchases a new phone that will be used while traveling to different countries. The CEO needs to be able to place outgoing calls and re...

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 co...

A technician needs to set up a wireless connection that utilizes MIMO on non-overlapping channels. Which of the following would be the best choice?

Due to concerns around single points of failure, a company decided to add an additional WAN to the network. The company added a second MPLS vendor to the current MPLS WAN and deplo...

An organization requires the ability to send encrypted email messages to a partner from an email server that is hosted on premises. The organization prefers to use the standard def...

After changes were made to a firewall, users are no longer able to access a web server. A network administrator wants to ensure that ports 80 and 443 on the web server are still ac...

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?

A network technician is troubleshooting network latency and has determined the issue to be occurring between two network switches (Switch10 and Switch11). Symptoms reported include...

A network consultant needs to decide between running an ethernet uplink or using the built-in 5GHz-to-point functionality on a WAP. Which of the following documents provides the be...

An organization is struggling to get effective coverage using the wireless network. The organization wants to implement a solution that will allow for continuous connectivity anywh...

A company's network is experiencing high latency and packet loss during peak hours. Network monitoring tools show increased traffic on a switch. Which of the following should a net...

Which of the following is the most likely benefit of installing server equipment in a rack?

A wireless technician wants to implement a technology that will allow user devices to automatically navigate to the best available frequency standard. Which of the following techno...

Which of the following routing protocols is most commonly used to interconnect WANs?

A network engineer needs to virtualize network services, including a router at a remote branch location. Which of the following solutions meets the requirements?

A technician needs to identify a computer on the network that is reportedly downloading unauthorized content. Which of the following should the technician use?

Network administrators are using the Telnet protocol to administer network devices that are on the 192.168.1.0/24 subnet. Which of the following tools should the administrator use...

A network engineer is completing a wireless installation in a new building. A requirement is that all clients be able to automatically connect to the fastest supported network. Whi...

A company upgrades its network and PCs to gigabit speeds. After the upgrade, users are not getting the expected performance. Technicians discover that the speeds of the endpoint NI...

Which of the following must be implemented to securely connect a company's headquarters with a branch location?

A network administrator needs to assign IP addresses to a newly installed network. They choose 192.168.1.0/24 as their network address and need to create three subnets with 30 host...

A network administrator needs to set up a file server to allow user access. The organization uses DHCP to assign IP addresses. Which of the following is the best solution for the a...

Which of the following should be used to obtain remote access to a network appliance that has failed to start up properly?

A network administrator is configuring a new switch and wants to connect two ports to the core switch to ensure redundancy. Which of the following configurations would meet this re...

A company's office has publicly accessible meeting rooms equipped with network ports. A recent audit revealed that visitors were able to access the corporate network by plugging pe...

Which of the following technologies is the best choice to listen for requests and distribute user traffic across web servers?

A user reports having intermittent connectivity issues to the company network. The network configuration for the user reveals the following: - IP address: 192.168.1.10 - Subnet mas...

Which of the following cloud deployment models is most commonly associated with multitenancy and is generally offered by a service provider?

A network administrator is performing a refresh of a wireless environment. As the APs are being placed, they overlap a little bit with each other. Which of the following 2.4GHz cha...

Which of the following is a type of NAC that uses a set of policies to allow or deny access to the network based on the user's identity?

Which of the following would allow a network administrator to analyze attacks coming from the internet without affecting latency?

A technician is troubleshooting wireless connectivity near a break room. Whenever a user turns on the microwave, connectivity to the user's laptop is lost. Which of the following f...

A network administrator needs to implement routing capabilities in a hypervisor. Which of the following should the administrator most likely implement?

A network administrator received complaints of intermittent network connectivity issues. The administrator investigates and finds that the network design contains potential loop sc...

Which of the following routing technologies uses a successor and a feasible successor?

Which of the following best describes what an organization would use port address translation for?

Which of the following network traffic types is sent to all nodes on the network?

Which of the following cable types provides the highest possible transmission speed?

Which of the following layers of the OSI model is responsible for end-to-end encryption?

A network security administrator needs to monitor the contents of data sent between a secure network and the rest of the company. Which of the following monitoring methods will acc...

Which of the following does a hash provide?

A company wants to implement a disaster recovery site for non-critical applications, which can tolerate a short period of downtime. Which of the following types of sites should the...

Which of the following routing technologies uses unequal cost load balancing and port 88?