N10-009 Exam Questions

A network administrator is migrating the existing phone system to VoIP. The vendor requires a separate voice network for the phones to function. Which of the following technologies...

Computer A cannot reach Computer B in this network: Which of the following will resolve the issue?

Which of the following most directly secures sensitive information on a network?

A user is unable to reach a website and wants to verify its IP information. Which of the following tools is used to resolve the authoritative server to its FQDN?

Users in one building on the campus network report very slow network access. A network technician logs in to the router to see if there are any errors associated with traffic to an...

Which of the following is enforced through legislation?

Which of the following actions should be taken as part of the first step of the troubleshooting methodology?

After extremely high temperatures cause a power outage, the servers automatically shut down, even though the UPSs for the servers still have hours of battery life. Which of the fol...

While deploying a new fleet of computers on a DHCP network, a network administrator notices that new computers cannot connect to the internet. Which of the following is most likely...

A network technician is designing a LAN for a new facility. The company is expecting more than 300 devices to connect to the network. Which of the following masks will provide the...

A network administrator received reports that a 40Gb connection is saturated. The only server the administrator can use for data collection in that location has a 10Gb connection t...

A technician is alarmed after noticing more than 5,000 CRCs on a switchport. Which of the following should the technician do next?

A network engineer runs and notices that the default gateway is 0.0.0.0. Which of the ipconfig following address types is in use?

A network administrator needs to deploy a new wireless solution at a customer site. All external users must provide credentials before being granted access to the wireless solution...

A network engineer adds a tunnel for a new branch network. Which of the following ensures that all data is encrypted inside the tunnel?

Which of the following routing technologies uses an attribute list for path selection?

A network administrator is configuring a subnet that needs to support 13 usable IP addresses. Which of the following subnet masks best meets this requirement?

Which of the following is the best device to use to provide security and filtering between a private network and a public network?

An employee has a new laptop and reports slow performance when using the wireless network. Switch firmware was updated the previous night. A network administrator logs in to the sw...

Which of the following should an installer orient a port-side exhaust to when installing equipment?

of the following ports is a secure protocol

A detective is investigating an identity theft case in which the target had an RFID-protected payment card issued and compromised in the same day. The only place the target claims...

Which of the following can protect network equipment from voltage variations?

Which of the following should a junior security administrator recommend implementing to mitigate malicious network activity?

A company uses a solution to rotate the password that engineers use to connect to critical systems. Which of the following best describes this solution?

Which of the following is the best way to keep devices on during a loss of power?

A server administrator needs to add a record to the company's DNS server to verify ownership of a web domain. The administrator has the record's name and value. Which of the follow...

A network technician is troubleshooting the connection to the company website. The traceroute command produces the following output: Which of the following should the technician do...

A major natural disaster strikes a company's headquarters, causing significant destruction and data loss. The company needs to quickly recover and resume operations. Which of the f...

After installing a new wireless access point, an engineer tests the device and sees that it is not performing at the rated speeds. Which of the following should the engineer do to...

After a recent corporate merger, a network administrator needs to build reference documentation on multivendor infrastructure. Which of the following protocols will provide the inf...

Which of the following steps of the troubleshooting methodology is most likely to involve talking to a user who opens a ticket?

A network administrator is hosting a local application on a Type 2 hypervisor, but the application only has accessibility to the host machine. Which of the following address types...

A network manager connects two switches together and uses two connecting links. Which of the following configurations will prevent Layer 2 loops?

Which of the following remote connectivity methods is used when data and management traffic use the same network infrastructure?

Which of the following steps of the troubleshooting methodology would most likely involve comparing current throughput tests to a baseline?

Which of the following uses the longest prefix match to determine an exit interface?

A network administrator needs to securely connect to an Ubuntu server for management purposes. Which of the following protocols will most likely address this requirement?

Which of the following allows for interactive, secure remote management of a network infrastructure device?

After a recent security awareness phishing campaign, the cybersecurity team discovers that additional security measures need to be set up when users access potentially malicious we...

During a security audit, a consulting firm notices inconsistencies between the documentation and the environment. Which of the following can keep a record of who made the changes a...

Which of the following describes a malicious application that takes advantage of a software flaw?

Which of the following allows a standard user to log in to multiple resources with one account?

Which of the following describes the capability of a cloud service to adjust resources on demand?

A company's Chief Information Security Officer requires that servers and firewalls have accurate time stamps when creating log files so that security analysts can correlate events...

Which of the following connector types is most commonly associated with Wi-Fi antennas?

An organization recently connected a new computer to the LAN. The user is unable to ping the default gateway. The technician examines the configuration and sees a self-assigned IP...

A network technician is attempting to harden a commercial switch that was recently purchased. Which of the following hardening techniques best mitigates the use of publicly availab...

A new backup system takes too long to copy files to the new SAN each night. A network administrator makes a simple change to the network and the devices to decrease backup times. W...

Users are experiencing significant lag while connecting to a cloud-based application during peak hours. An examination of the network reveals that the bandwidth is being heavily ut...