N10-009 Exam Questions

Developers want to create a mobile application that requires a runtime environment, developer tools, and databases. The developers will not be responsible for security patches and...

Which of the following is the best networking appliance for interconnecting multiple logical networks and forwarding data packets between them while minimizing latency?

A network administrator is conducting an assessment and finds network devices that do not meet standards. Which of the following configurations is considered a set of rules that de...

Which of the following is used most often when implementing a secure VPN?

A company recently experienced outages of one of its critical, customer-facing applications. The root cause was an overutilized network router, but the Chief Technology Officer is...

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

A network technician is adding a new switch to increase capacity on the network. The technician connects the two switches using a single cable. Several hosts are moved to the new s...

A support engineer is troubleshooting a network outage that is affecting 3,000 users. The engineer has isolated the issue to the internet firewall. Packet captures confirm that the...

A network technician installs a new 19.7ft (6m), Cat 6, UTP cable for the connection between a server and a switch. Communication to the server is degraded, and the NIC statistics...

Which of the following best describes the amount of time between a disruptive event and the point that affected resources need to be back to fully functional status?

Which of the following involves an attacker traversing from one part of a network to another part that should be inaccessible?

following should be done in order to reach the correct website?

Which of the following record types does an IP-to-name lookup use in DNS?

Which of the following is most closely associated with having a leased line to a public cloud provider?

A network engineer is implementing a new connection between core switches. The engineer deploys the following configurations to the switches: Which of the following is the state of...

A company is migrating a data center from on premises to the cloud. Which of the following tools will help maintain consistency, reliability, and efficiency of provisioning and man...

A network administrator wants to update a geofencing policy to limit remote access to the corporate network based on country location. Which of the following would the administrato...

Which of the following is the best outcome of documenting lessons learned after a complicated network issue is resolved?

A network architect is implementing a VPN solution for remote workers. The architect wants to ensure that data transmitted through the VPN is protected from eavesdropping and tampe...

A user runs ifconfig on a PC and sees the following address information: The user then plugs a new device into the network and statically assigns it the address 192.168.1.255. The...

Which of the following Layer 1 devices is responsible for the termination of fiber-optic connections on an SFP-capable switch?

A small business is choosing between static and dynamic routing for its network. Which of the following is the best reason to use dynamic routing in a growing network?

An employee connects to the company network from home using a VPN. Company data uses the VPN, while internet traffic uses the home ISP connection. Which of the following best descr...

A network administrator deploys new network hardware. While configuring the network monitoring server, the server could authenticate but could not determine the specific status of...

A network engineer receives a new router to use for WAN connectivity. Which of the following best describes the layer the network engineer should connect the new router to?

A network administrator is extending a network beyond the primary equipment location. Which of the following is where the administrator should install additional network switches?

A network administrator installs a wireless AP to an existing PoE switch on G1/0/1. The administrator notices that the new wireless AP is not receiving any power. The administrator...

A user cannot access an external server for a client after connecting to a VPN. Which of the following commands would a support agent most likely use to examine the issue? (Choose...

A network technician needs to use a private Class A RFC1918 addressing scheme for user laptops on the company's network. Which of the following subnets should the technician choose...

Which of the following cables is the most appropriate to use when running bulk cables in ceilings?

A company installs new printers and prefers that IP addresses be automatically assigned. The help desk uses addresses to manage the printers via a browser, so the addresses must re...

Which of the following best describes the purpose of a UPS and PDU in a network installation?

A technician is troubleshooting a user's connectivity issues and finds that the computer's IP address was changed to 169.254.0.1. Which of the following is the most likely reason?

An IT technician is configuring a switch in a large office environment. The switch needs to be able to segment traffic and create separate broadcast domains. Which of the following...

A company's network is experiencing high levels of suspicious network traffic. The security team finds that the traffic is coming from an unknown, foreign IP address. Which of the...

Which of the following ports is used to transfer data between mail exchange servers?

Users are reporting latency on the network. The network engineer notes the following: - Confirms the only change was a new network switch - Confirms all users are experiencing late...

A network technician needs to configure IP addressing in a Class С network with eight subnets total: - Three for 60 hosts - Three for 15 hosts - Two for seven hosts Which of the fo...

A user reports being unable to connect to an on-premises code repository. A systems administrator verifies that the repository is reachable from other devices. Which of the followi...

A network administrator is verifying logical connectivity to a Layer 2 switch. Which of the following addresses should the administrator issue the ping command to?

Which of the following enables an organization to leverage an identity provider to manage access across SaaS applications?

Which of the following can manage, control, and assist with conditioning power within a data center?

A company lost the ability to connect to the internet at a satellite office. Logging tools capture the last recorded event as a login from the router's default credentials. The net...

A company needs to add a new facility to its WAN, but connecting it via fiber is too expensive. The Chief Executive Officer decides to connect the new facility via radio. Which of...

An organization has a guest network with a network IP range of 192.168.1.0/28 using a DHCP pool. One visitor reported difficulties connecting and configured a static IP address. Fo...

A systems administrator is resolving connectivity issues to an organization's DNS server. While troubleshooting, the administrator performs remote scans ana receives the following...

A network administrator is implementing dynamic routing protocols for a large enterprise network that has several vendor devices. Which of the following is the best choice for an e...

A wireless administrator is setting up a small mesh network in an open-concept office space. The administrator must select a supported frequency that offers the fastest speeds for...

A network administrator is looking for a single tool that will monitor both bandwidth utilization and interface status. Which of the following best meets this requirement?

A network administrator is able to make changes to a network device using a specific, isolated port. Which of the following most closely describes this management scheme?