EMT Practice Test

1. Question Content...

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Question1: A network administrator wants to improve the security of the management console on the company's switches and ensure configuration changes made can be correlated to the administrator who conformed them Which of the following should the network administrator implement?

Question2: A cafeteria is lacing lawsuits related to criminal internet access that was made over its guest network. The marketing team, however, insists on keeping the cafeteria phone number as the wireless passphrase. Which of the following actions would Improve wireless security while accommodating the marketing team and accepting the terms of use?

Question3: All packets arriving at an interface need to be fully analyzed. Which of me following features should be used to enable monitoring of the packets?

Question4: A user took a laptop on a trip and made changes to the network parameters while at the airport. The user can access all internet websites but not corporate intranet websites. Which of the following is the most likely cause of the issue?

Question5: A network engineer needs to create a subnet that has the capacity for five VLANs. with the following number of clients lo be allowed on each:

Which of the following is the SMALLEST subnet capable of this setup that also has the capacity to double the number of clients in the future?

Question6: Which of the following would most likely affect design considerations when building out an IDF?

Question7: A network engineer is configuring new switches. Some of the trunk ports are in a blocking state. Which of the following should the network engineer reconfigure?

Question8: An organization would like to implement a disaster recovery strategy that does not require a facility agreement or idle hardware. Which of the following strategies MOST likely meets the organization's requirements?

Question9: Branch users are experiencing issues with videoconferencing. Which of the following will the company MOST likely configure to improve performance for these applications?

Question10: A user calls the IT department to report being unable to log in after locking the computer The user resets the password, but later in the day the user is again unable to log in after locking the computer Which of the following attacks against the user IS MOST likely taking place?

Question11: Which of the following functions is used to prioritize network traffic based on the type of traffic?

Question12: A company realizes that only half of its employees work in the office, and the employees who work from home no longer need a computer at the office. Which of the following security measures should the network administrator implement when removing a computer from a cubicle?

Question13: A desktop support department has observed slow wireless speeds for a new line of laptops using the organization's standard image. No other devices have experienced the same issue. Which of the following should the network administrator recommend troubleshooting FIRST to resolve this issue?

Question14: Which of the following BEST describes a spirt-tunnel client-to-server VPN connection?

Question15: An on-call network technician receives an automated email alert stating that a power supply on a firewall has just powered down. Which of the following protocols would best allow for this level of detailed device monitoring?

Question16: A network architect needs to create a wireless field network to provide reliable service to public safety vehicles. Which of the following types of networks is the best solution?

Question17: A technician installed an 8-port switch in a user's office. The user needs to add a second computer in the office, so the technician connects both PCs to the switch and connects the switch to the wall jack. However, the new PC cannot connect to network resources. The technician then observes the following:
* The new computer does not get an IP address on the client's VLAN.
* Both computers have a link light on their NICs.
* The new PC appears to be operating normally except for the network issue.
* The existing computer operates normally.
Which of the following should the technician do NEXT to address the situation?

Question18: Which of the following architectures would allow the network-forwarding elements to adapt to new business requirements with the least amount of operating effort?

Question19: A network administrator is setting up a web-based application for a company. The application needs to be continually accessible to all end users.
Which of the following would best ensure this need is fulfilled?

Question20: A network technician is troubleshooting a connectivity issue. All users within the network report that they are unable to navigate to websites on the internet; however, they can still access local network resources. The technician issues a command and receives the following results:

Which of the following best explains the result of this command?

Question21: A network technician recently installed 35 additional workstations. After installation, some users are unable to access network resources. Many of the original workstations that are experiencing the network access issue were offline when the new workstations were turned on. Which of the following is the MOST likely cause of this issue?

Question22: A company has wireless APS that were deployed with 802.11g. A network engineer has noticed more frequent reports of wireless performance issues during the lunch hour in comparison to the rest of the day. The engineer thinks bandwidth consumption will increase while users are on their breaks, but network utilization logs do not show increased bandwidth numbers. Which Of the following would MOST likely resolve this issue?

Question23: A customer wants to segregate the traffic between guests on a hypervisor. Which of the following does a technician need to configure to meet the requirement?

Question24: A technician is investigating packet loss to a device that has varying data bursts throughout the day. Which of the following will the technician MOST likely configure to resolve the issue?

Question25: A security team would like to use a system in an isolated network to record the actions of potential attackers.
Which of the following solutions is the security team implementing?

Question26: A technician is investigating an intermittent connectivity issue that occurs when specific WAPs are turned on.
The technician checks into the issue further and finds the WAPs that are having issues share channel five.
Which of the following is most likely causing the issue?

Question27: Which of the following most likely requires the use of subinterfaces?

Question28: A new global ISP needs to connect from central offices in North America to the United Kingdom. Which of the following would be the BEST cabling solution for this project?

Question29: A network administrator is installing a wireless network at a client's office. Which of the following IEEE
802.11 standards would be BEST to use for multiple simultaneous client access?

Question30: A technician is troubleshooting servers with high CPU usage. While trying to connect, the technician needs to open a port for remote access. Which of the following ports should the technician open?

Question31: A Chief Information Officer wants to monitor network breaching in a passive, controlled manner. Which of the following would be best to implement?

Question32: A user notifies a network administrator about losing access to a remote file server. The network administrator is able to ping the server and verifies the current firewall rules do not block access to the network fileshare.
Which of the following tools would help identify which ports are open on the remote file server?

Question33: Which of the following is the most likely reason an insurance brokerage would enforce VPN usage?

Question34: Which of the following is used to provide disaster recovery capabilities to spin up an critical devices using internet resources?

Question35: A SQL server connects over port:

Question36: Which of the following technologies allows traffic to be sent through two different ISPs to increase performance?

Question37: A network administrator is given the network 80.87.78.0/26 for specific device assignments. Which of the following describes this network?

Question38: A technician manages a DHCP scope but needs to allocate a portion of the scope's subnet for statically assigned devices. Which of the following DHCP concepts would be BEST to use to prevent IP address conflicts?

Question39: A technician is checking network devices to look for opportunities to improve security Which of the following toots would BEST accomplish this task?

Question40: Which of the following is the LARGEST MTU for a standard Ethernet frame?

Question41: A switch is connected to another switch. Incompatible hardware causes a surge in traffic on both switches.
Which of the following configurations will cause traffic to pause, allowing the switches to drain buffers?

Question42: Which of the following should be used to associate an IPv6 address with a domain name?

Question43: Which of the following is used to track and document various types of known vulnerabilities?

Question44: A network technician needs to use an RFC1918 IP space for a new office that only has a single public IP address. Which of the following subnets should the technician use for the LAN?

Question45: An IT technician suspects a break in one of the uplinks that provides connectivity to the core switch. Which of the following command-line tools should the technician use to determine where the incident is occurring?

Question46: A newly installed multifunction copier needs to be set up so scanned documents can be emailed to recipients.
Which of the following ports from the copier's IP address should be allowed?

Question47: A network engineer receives the following when connecting to a switch to configure a port:

Which of the following is the MOST likely cause for the failure?

Question48: Which of the following would be the BEST choice to connect branch sites to a main office securely?

Question49: A bank installed a new smart TV to stream online video services, but the smart TV was not able to connect to the branch Wi-Fi. The next day. a technician was able to connect the TV to the Wi-Fi, but a bank laptop lost network access at the same time. Which of the following is the MOST likely cause?

Question50: A network manager wants to set up a remote access system for the engineering staff. Access to this system will be over a public IP and secured with an ACL.
Which of the following best describes this system?

Question51: A user reports that a new VoIP phone works properly, but the computer that is connected to the phone cannot access any network resources. Which of the following MOST likely needs to be configured correctly to provide network connectivity to the computer?

Question52: A systems operator is granted access to a monitoring application, configuration application, and timekeeping application. The operator is denied access to the financial and project management applications by the system's security configuration. Which of the following BEST describes the security principle in use?

Question53: Clients have reported slowness between a branch and a hub location.
The senior engineer suspects asymmetrical routing is causing the issue.
Which of the following should the engineer run on both the source and the destination network devices to validate this theory?

Question54: Which of the following is required when connecting an endpoint device with an RJ45 port to a network device with an ST port?

Question55: After a recent power outage, users are reporting performance issues accessing the application servers. Wireless users are also reporting intermittent Internet issues.
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Question56: Which of the following layers is where TCP/IP port numbers identify which network application is receiving the packet and where it is applied?

Question57: Which of the following indicates a computer has reached end-of-support?

Question58: An ISP configured an internet connection to provide 20Mbps, but actual data rates are occurring at 10Mbps and causing a significant delay in data transmission. Which of the following specifications should the ISP check?

Question59: A virtual machine has the following configuration:
IPv4 address: 169.254.10.10
Subnet mask: 255.255.0.0
The virtual machine can reach colocated systems but cannot reach external addresses on the internet. Which of the following is most likely the root cause?

Question60: Which of the following network devices can perform routing between VLANs?

Question61: Which of the following is the primary function of the core layer of the three-tiered model?

Question62: Which of the following technologies would MOST likely De used to prevent the loss of connection between a virtual server and network storage devices?

Question63: A network administrator is configuring a firewall to allow for a new cloud-based email server. The company standard is to use SMTP to route email traffic. Which of the following ports, by default, should be reserved for this purpose?

Question64: A network technician is reviewing the interface counters on a router interface. The technician is attempting to confirm a cable issue. Given the following information:

Which of the following metrics confirms there is a cabling issue?

Question65: 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 company implement to achieve this goal?

Question66: A company's primary ISP is experiencing an outage. However, the network administrator notices traffic continuing to flow through a secondary connection to the same ISP. Which of the following BEST describes this configuration?

Question67: A junior network administrator is auditing the company network and notices incrementing input errors on a long-range microwave interface. Which of the following is the most likely reason for the errors?

Question68: A company has multiple offices around the world. The computer rooms in some office locations are too warm Dedicated sensors are in each room, but the process of checking each sensor takes a long time. Which of the following options can the company put In place to automate temperature readings with internal resources?

Question69: On a network with redundant switches, a network administrator replaced one of the switches but was unable to get a connection with another switch. Which of the following should the administrator chock after successfully testing the cable that was wired for TIA/EIA-568A on both ends?

Question70: A network engineer is designing a wireless network that has the following requirements:
* Network speed must be higher than 100Mbps
* Must use the 2.4GHz and 5GHz bands
Which of the following 802.11 standards should the engineer select?

Question71: A network consultant is installing a new wireless network with the following specifications:
5GHz
1,300Mbps
20/40/80MHz
Which of the following standards should the network consultant use?

Question72: Which of the following has the capability to centrally manage configuration, logging, and firmware versioning for distributed devices?

Question73: After the A record of a public website was updated, some visitors were unable to access the website. Which of the following should be adjusted to address the issue?

Question74: A company's VolP phone connection is cutting in and out. Which of the following should be configured to resolve this issue?

Question75: A technician wants to deploy a new wireless network that comprises 30 WAPs installed throughout a three-story office building. All the APs will broadcast the same SSID for client access. Which of the following BEST describes this deployment?

Question76: A network administrator is configuring a database server and would like to ensure the database engine is listening on a certain port. Which of the following commands should the administrator use to accomplish this goal?

Question77: An organization with one core and five distribution switches is transitioning from a star to a full-mesh topology Which of the following is the number of additional network connections needed?

Question78: A company's data center is hosted at its corporate office to ensure greater control over the security of sensitive data. During times when there are increased workloads, some of the company's non-sensitive data is shifted to an external cloud provider. Which of the following cloud deployment models does this describe?

Question79: Which of the following would be used to adjust resources dynamically for a virtual web server under variable loads?

Question80: At which of the following OSI model layers does a MAC filter list for a wireless infrastructure operate?

Question81: Which of the following technologies provides a failover mechanism for the default gateway?

Question82: A network security engineer locates an unapproved wireless bridge connected to the corporate LAN that is broadcasting a hidden SSID, providing unauthenticated access to internal resources. Which of the following types of attacks BEST describes this finding?

Question83: A technician is troubleshooting a workstation's network connectivity and wants to confirm which switchport corresponds to the wall jack the PC is using Which of the following concepts would BEST help the technician?

Question84: Users are reporting performance issues when attempting to access the main fileshare server. Which of the following steps should a network administrator perform next based on the network troubleshooting methodology?

Question85: Which of the following policies is MOST commonly used for guest captive portals?

Question86: A company joins a bank's financial network and establishes a connection to the clearinghouse servers in the range 192 168.124.0/27. An IT technician then realizes the range exists within the VM pool at the data center.
Which of the following is the BEST way for the technician to connect to the bank's servers?

Question87: Network traffic is being compromised by DNS poisoning every time a company's router is connected to the internet. The network team detects a non-authorized DNS server being assigned to the network clients and remediates the incident by setting a trusted DNS server, but the issue occurs again after internet exposure.
Which of the following best practices should be implemented on the router?

Question88: To comply with an industry regulation, all communication destined to a secure server should be logged and archived on a storage device. Which of the Mowing can be configured to fulfill this requirement?

Question89: A network administrator is configuring logging on an edge switch. The requirements are to log each time a switch port goes up or down. Which of the following logging levels will provide this information?

Question90: Which of the following should be implemented to allow remote users to access network resources while only redirecting necessary traffic?

Question91: At which of the following OSI model layers does routing occur?

Question92: A network engineer installed a new fiber uplink for an office and wants to make sure that the link meets throughput requirements. Which of the following tools should the engineer use to verify that the new link is sufficient?

Question93: Several WIFI users are reporting the inability to connect to the network. WLAN users on the guest network are able to access all network resources without any performance issues. The following table summarizes the findings after a site survey of the area in question:

Which of the following should a wireless technician do NEXT to troubleshoot this issue?

Question94: Which of the following TCP ports is used by the Windows OS for file sharing?

Question95: A network administrator is preparing new switches that will be deployed to support a network extension project. The lead network engineer has already provided documentation to ensure the switches are set up properly Which of the following did the engineer most likely provide?

Question96: A network technician wants to find the shortest path from one node to every other node in the network. Which of the following algorithms will provide the FASTEST convergence time?

Question97: A company is undergoing expansion but does not have sufficient rack space in its data center. Which of the following would be BEST to allow the company to host its new equipment without a major investment in facilities?

Question98: A network requirement calls for segmenting departments into different networks. The campus network is set up with users of each department in multiple buildings. Which of the following should be configured to keep the design simple and efficient?

Question99: Which of the following network cables involves bouncing light off of protective cladding?

Question100: A network technician receives a support ticket concerning multiple users who are unable access the company's shared drive. The switch interface that the shared drive Is connected to is displaying die following:

Which of the following is MOST likely the Issue?

Question101: A new office space is being designed. The network switches are up. but no services are running yet A network engineer plugs in a laptop configured as a DHCP client to a switch Which ol the following IP addresses should be assigned to the laptop?

Question102: Which of the following documents dictates the uptimes that were agreed upon by the involved parties?

Question103: A network administrator is reviewing north-south traffic to determine whether a security threat exists. Which of the following explains the type of traffic the administrator is reviewing?

Question104: A network technician is manually configuring the network settings for a new device and is told the network block is 192.168.0.0/20. Which of the following subnets should the technician use?

Question105: A network technician receives a report from the server team that a server's network connection is not working correctly. The server team confirms the server is operating correctly except for the network connection. The technician checks the switchport connected to the server and reviews the following data;

Which of the following should the network technician perform to correct the issue?

Question106: A user is having difficulty with video conferencing and is looking for assistance. Which of the following would BEST improve performance?

Question107: A network administrator is troubleshooting a connection to a remote site. The administrator runs a command and sees the following output:

Which of the following is the cause of the connection issue?

Question108: A network architect is developing documentation for an upcoming IPv4/IPv6 dual-stack implementation The architect wants to shorten the following IPv6 address: ef82:0000:00O0:000O:0O00:1ab1:1234:1bc2. Which of the following is the MOST appropriate shortened version?

Question109: Users are connected to a switch on an Ethernet interface of a campus router. The service provider is connected to the serial 1 interface on the router. The output of the interfaces is:
E1/0: 192.168.8.1/24
S1: 192.168.7.252/30
After router and device configurations are applied, internet access is not possible. Which of the following is the most likely cause?

Question110: Two companies want to build an encrypted tunnel between them and use a PSK for initial authentication.
Which of the following is the BEST protocol for the companies to use?

Question111: A PC and a network server have no network connectivity, and a help desk technician is attempting to resolve the issue. The technician plans to run a constant ping command from a Windows workstation while testing various possible reasons for the connectivity issue. Which of the following should the technician use?

Question112: 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?

Question113: A company is designing a new complex. The primary and alternate data centers will be in separate buildings
6.2mi (10km) apart and will be connected via fiber.
Which of the following types of SFP is the best choice?

Question114: A computer engineer needs to ensure that only a specific workstation can connect to port 1 on a switch. Which of the following features should the engineer configure on the switch interface?

Question115: A network technician is configuring a new firewall for a company with the necessary access requirements to be allowed through the firewall. Which of the following would normally be applied as the LAST rule in the firewall?

Question116: A company wants to implement a large number of WAPs throughout its building and allow users to be able to move around the building without dropping their connections Which of the following pieces of equipment would be able to handle this requirement?

Question117: A new company recently moved into an empty office space Within days, users in the next office began noticing increased latency and packet drops with their Wi-Fi-connected devices. Which of the following is the MOST likely reason for this issue?

Question118: A network administrator is setting up a new phone system and needs to define the location where VoIP phones can download configuration files. Which of the following DHCP services can be used to accomplish this task?

Question119: Which of the following cloud components can filter inbound and outbound traffic between cloud resources?

Question120: Network connectivity in an extensive forest reserve was achieved using fiber optics. A network fault was detected, and now the repair team needs to check the integrity of the fiber cable. Which of me following actions can reduce repair time?

Question121: A network administrator is in the process of installing 35 PoE security cameras. After the administrator installed and tested the new cables, the administrator installed the cameras. However, a small number of the cameras do not work. Which of the following is the most likely reason?

Question122: A network technician has determined the cause of a network disruption. Which of the following is the NEXT step for the technician to perform?

Question123: An IT director is setting up new disaster and HA policies for a company. Limited downtime is critical to operations. To meet corporate requirements, the director set up two different datacenters across the country that will stay current on data and applications. In the event of an outage, the company can immediately switch from one datacenter to another. Which of the following does this BEST describe?

Question124: Access to a datacenter should be individually recorded by a card reader even when multiple employees enter the facility at the same time. Which of the following allows the enforcement of this policy?

Question125: Which of the following copper wire standards utilizes four pairs of wires to achieve Gigabit Ethernet speeds?

Question126: A technician is trying to determine whether an LACP bundle is fully operational. Which of the following commands will the technician MOST likely use?

Question127: An engineer recently decided to upgrade the firmware on a router. During the upgrade, the help desk received calls about a network outage, and a critical ticket was opened. The network manager would like to create a policy to prevent this from happening in the future. Which of the following documents should the manager create?

Question128: Which of the following would be the MOST cost-effective recovery solution for a company's lower-priority applications?

Question129: A network administrator is designing a new datacenter in a different region that will need to communicate to the old datacenter with a secure connection. Which of the following access methods would provide the BEST security for this new datacenter?

Question130: Which of the following does OSPF use to communicate routing updates?

Question131: Which of the following OSI model layers would allow a user to access and download files from a remote computer?

Question132: Which of the following is a cost-effective advantage of a split-tunnel VPN?

Question133: Following the implementation of a BYOO policy. some users in a high-density environment report slowness over the wireless connection. Some wireless controller reports indicate high latency and airtime contention.
Which of the following is the most probable root cause?

Question134: A network administrator is checking to see if anything has changed. Which of the following steps of the troubleshooting methodology is involved?

Question135: During the security audit of a financial firm the Chief Executive Officer (CEO) questions why there are three employees who perform very distinct functions on the server. There is an administrator for creating users another for assigning the users lo groups and a third who is the only administrator to perform file rights assignment Which of the following mitigation techniques is being applied'

Question136: Which of the following factors should be considered when evaluating a firewall to protect a datacenter's east-west traffic?

Question137: An engineer is using a tool to run an ICMP sweep of a network to find devices that are online. When reviewing the results, the engineer notices a number of workstations that are currently verified as being online are not listed in the report.
The tool was configured to scan using the following information:
Network address: 172.28.16.0
CIDR: /22
The engineer collected the following information from the client workstation:
IP address: 172.28.17.206
Subnet mask: 255.255.252.0
Which of the following MOST likely explains why the tool is failing to detect some workstations?

Question138: A technician is consolidating a topology with multiple SSlDs into one unique SSiD deployment. Which of the following features will be possible after this new configuration?

Question139: A technician is assisting a user who cannot connect to a website. The technician attempts to ping the default gateway and DNS server of the workstation. According to troubleshooting methodology, this is an example of:

Question140: A network field technician is installing and configuring a secure wireless network. The technician performs a site survey. Which of the following documents would MOST likely be created as a result of the site survey?

Question141: A device is connected to a managed Layer 3 network switch. The MAC address of the device is known, but the static IP address assigned to the device is not. Which of the following features of a Layer 3 network switch should be used to determine the IPv4 address of the device?

Question142: A network administrator is investigating a performance issue on a dual-link connection-VPN and MPLS-to a partner network. The MPLS is the primary path, and the VPN is used as a backup. While communicating, the delay is measured at 18ms, which is higher than the 6ms expected when the MPLS link is operational but lower than the 30ms expected tor the VPN connection. Which of the following will MOST likely point to the root cause of the Issue?

Question143: A wireless network was installed in a warehouse for employees to scan crates with a wireless handheld scanner. The wireless network was placed in the corner of the building near the ceiling for maximum coverage However users in the offices adjacent lo the warehouse have noticed a large amount of signal overlap from the new network Additionally warehouse employees report difficulty connecting to the wireless network from the other side of the building; however they have no issues when Ihey are near the antenna Which of the following is MOST likely the cause?

Question144: Which of the following routing protocols is hierarchal by nature and uses the router ID to control convergence?

Question145: A network technician is working at a new office location and needs to connect one laptop to another to transfer files. The laptops are newer models and do not have Ethernet ports. Access points are not available either.
Which Of the following types Of wireless network SSIDs does the network technician need to configure to be able to connect the laptops together?

Question146: An administrator would like to create a fault-tolerant ring between three switches within a Layer 2 network.
Which of the following Ethernet features should the administrator employ?

Question147: Which of the following options represents the participating computers in a network?

Question148: A network administrator is notified that a user cannot access resources on the network. The network administrator checks the physical connections to the workstation labeled User 3 and sees the Ethernet is properly connected. However, the network interface's indicator lights are not blinking on either the computer or the switch. Which of the following is the most likely cause?

Question149: An infrastructure company is implementing a cabling solution to connect sites on multiple continents. Which of the following cable types should the company use for this project?

Question150: After installing a series of Cat 8 keystones, a data center architect notices higher than normal interference during tests. Which of the following steps should the architect take to troubleshoot the issue?

Question151: A company hired a technician to find all the devices connected within a network. Which of the following software tools would BEST assist the technician in completing this task?

Question152: Which of the following connectors and terminations are required to make a Cat 6 cable that connects from a PC to a non-capable MDIX switch? (Select TWO).

Question153: Which of the following security concepts is related to ensuring that encrypted data is not edited while in transit?

Question154: A network technician is having issues connecting an loT sensor to the internet The WLAN settings were enabled via a custom command line, and a proper IP address assignment was received on the wireless interlace. However, when trying to connect to the internet, only HTTP redirections are being received when data Is requested. Which of the following will point to the root cause of the Issue?

Question155: A network administrator is adding a new switch to the network. Which of the following network hardening techniques would be BEST to use once the switch is in production?

Question156: Which of the following network topologies best describes a central device connected to multiple independent devices?

Question157: An IT intern moved the location of a WAP from one conference room to another. The WAP was unable to boot following the move. Which of the following should be used to fix the issue?

Question158: A company streams video to multiple devices across a campus. When this happens, several users report a degradation of network performance. Which of the following would MOST likely address this issue?

Question159: Which of the following devices Is used to configure and centrally manage access points Installed at different locations?

Question160: Which of the following would need to be configured to ensure a device with a specific MAC address is always assigned the same IP address from DHCP?

Question161: A network administrator needs to create a way to redirect a network resource that has been on the local network but is now hosted as a SaaS solution. Which of the following records should be used to accomplish the task?

Question162: A network administrator is implementing OSPF on all of a company's network devices. Which of the following will MOST likely replace all the company's hubs?

Question163: A company's management team wants to implement NAC on the wired and wireless networks. Which of the following is an authentication component that must be used in this solution?

Question164: A network resource was accessed by an outsider as a result of a successful phishing campaign. Which of the following strategies should be employed to mitigate the effects of phishing?

Question165: A technician wants to install a WAP in the center of a room that provides service in a radius surrounding a radio. Which of the following antenna types should the AP utilize?

Question166: A network engineer performs the following tasks to increase server bandwidth:
Connects two network cables from the server to a switch stack
Configure LACP on the switchports
Verifies the correct configurations on the switch interfaces
Which of the following needs to be configured on the server?

Question167: AGRE tunnel has been configured between two remote sites. Which of the following features, when configured, ensures me GRE overhead does not affect payload?

Question168: A company is utilizing multifactor authentication for data center access. Which of the following is the MOST effective security mechanism against physical intrusions due to stolen credentials?

Question169: Which of the following is the physical topology for an Ethernet LAN?

Question170: A network technician was troubleshooting an issue for a user who was being directed to cloned websites that were stealing credentials. The URLs were correct for the websites but an incorrect IP address was revealed when the technician used ping on the user's PC After checking the is setting, the technician found the DNS server address was incorrect Which of the following describes the issue?

Question171: A technician completed troubleshooting and was able to fix an issue. Which of the following is the BEST method the technician can use to pass along the exact steps other technicians should follow in case the issue arises again?

Question172: A network administrator walks into a data center and notices an unknown person is following closely.
The administrator stops and directs the person to the security desk.
Which of the following attacks did the network administrator prevent?

Question173: A network administrator is working to configure a new device to provide Layer 2 connectivity to various endpoints including several WAPs. Which of the following devices will the administrator MOST likely configure?

Question174: 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 to the network. Which of the following is the best method to use on the server to determine the source of the saturation?

Question175: A technician is installing multiple UPS units in a major retail store. The technician is required to keep track of all changes to new and old equipment. Which of the following will allow the technician to record these changes?

Question176: Which of the following security devices would be BEST to use to provide mechanical access control to the MDF/IDF?

Question177: In a data center, data traffic that moves east-west is flowing between:

Question178: A wireless network technician is receiving reports from some users who are unable to see both of the corporate SSIDs on their mobile devices. A site survey was recently commissioned, and the results verified acceptable RSSI from both APs in all user areas. The APs support modern wireless standards and are all broadcasting their SSIDs. The following table shows some of the current AP settings:

Which of the following changes would result in all of the user devices being capable of seeing both corporate SSIDs?

Question179: A network administrator is decommissioning a server. Which of the following will the network administrator MOST likely consult?

Question180: Which of the following would be BEST to install to find and block any malicious users within a network?

Question181: A technician is setting up DNS records on local servers for the company's cloud DNS to enable access by hostname. Which of the following records should be used?

Question182: A user is tricked into providing log-in credentials to an attacker over the telephone. Which of the following attacks is this an example of?

Question183: Which of the following OSI model layers will ensure messages are transmitted to their destinations and no data is duplicated?

Question184: Which of the following is a benefit of the spine-and-leaf network topology?

Question185: A network administrator is concerned about a rainbow table being used to help access network resources.
Which of the following must be addressed to reduce the likelihood of a rainbow table being effective?

Question186: A new cabling certification is being requested every time a network technician rebuilds one end of a Cat 6 (vendor-certified) cable to create a crossover connection that is used to connect switches. Which of the following would address this issue by allowing the use of the original cable?

Question187: An IT technician needs to increase bandwidth to a server. The server has multiple gigabit ports. Which of the following can be used to accomplish this without replacing hardware?

Question188: An international company is transferring its IT assets including a number of WAPs from the United States to an office in Europe for deployment. Which of the following considerations should the company research before Implementing the wireless hardware?

Question189: Which of the following documents would be used to define uptime commitments from a provider, along with details on measurement and enforcement?

Question190: A network team is getting reports that air conditioning is out in an IDF. The team would like to determine whether additional network issues are occurring. Which of the following should the network team do?

Question191: A network technician is investigating an issue with handheld devices in a warehouse. Devices have not been connecting to the nearest APs, but they have been connecting to an AP on the far side of the warehouse.
Which of the following is the MOST likely cause of this issue?

Question192: An administrator needs to connect two laptops directly to each other using 802.11ac but does not have an AP available. Which of the following describes this configuration?

Question193: A technician is configuring a network switch to be used in a publicly accessible location. Which of the following should the technician configure on the switch to prevent unintended connections?

Question194: Which of the following refers to a weakness in a mechanism or technical process?

Question195: A technician is troubleshooting a previously encountered issue. Which of the following should the technician reference to find what solution was implemented to resolve the issue?

Question196: A network administrator is planning a WLAN for a soccer stadium and was advised to use MU-MIMO to improve connection performance in high-density areas. The project requires compatibility with clients connecting using 2.4GHz or 5GHz frequencies. Which of the following would be the BEST wireless standard for this project?

Question197: Which of the following DHCP settings would be used to ensure a device gets the same IP address each time it is connected to the network?

Question198: Which of the following devices would be used to extend the range of a wireless network?

Question199: A coffee shop owner hired a network consultant to provide recommendations for installing a new wireless network. The coffee shop customers expect high speeds even when the network is congested. Which of the following standards should the consultant recommend?

Question200: A technician is troubleshooting reports that a networked printer is unavailable. The printer's IP address is configured with a DHCP reservation, but the address cannot be pinged from the print server in the same subnet. Which of the following is MOST likely the cause of me connectivity failure?

Question201: Which of the following describes when an active exploit is used to gain access to a network?

Question202: Which of the following is the physical security mechanism that would MOST likely be used to enter a secure site?

Question203: Which of the following disaster recovery metrics describes the average length of time a piece of equipment can be expected to operate normally?

Question204: An administrator is setting up a multicast server on a network, but the firewall seems to be dropping the traffic.
After logging in to the device, me administrator sees me following entries:

Which of the following firewall rules is MOST likely causing the issue?

Question205: A user recently made changes to a PC that caused it to be unable to access websites by both FQDN and IP Local resources, such as the file server remain accessible. Which of the following settings did the user MOST likely misconfigure?

Question206: A company wants to mitigate unauthorized physical connectivity after implementing a hybrid work schedule.
Which of the following will the company most likely configure?

Question207: A network administrator connects two unmanaged switches together with a straight-through Ethernet cable.
The administrator reviews the connection and notices that the uplinks are not on. Which of the following options offers the best solution for the issue?

Question208: Which of the following is the NEXT step to perform network troubleshooting after identifying an issue?

Question209: A company wants to set up a backup data center that can become active during a disaster. The site needs to contain network equipment and connectivity. Which of the following strategies should the company employ?

Question210: A technician is investigating a SAN switch that has a high number of CRC errors. Which of the following is the MOST likely cause of the errors?

Question211: Which of the following DNS records works as an alias to another record?

Question212: Which of the following describes a network in which users and devices need to mutually authenticate before any network resource can be accessed?

Question213: A user reports being unable to access network resources after making some changes in the office. Which of the following should a network technician do FIRST?

Question214: Which of the following focuses on application delivery?

Question215: Which of the following objectives does an evil twin achieve?

Question216: Which of the following attacks encrypts user data and requires a proper backup implementation to recover?

Question217: Which of the following topologies is designed to fully support applications hosted in on-premises data centers, public or private clouds, and SaaS services?

Question218: A user is required to log in to a main web application, which then grants the user access to all other programs needed to complete job-related tasks. Which of the following authentication methods does this setup describe?

Question219: An application is not working. When the log files are reviewed, the application continuously tries to reach the following destination:

Which of the following is most likely associated with this IP address?

Question220: A network technician receives a report about a performance issue on a client PC that is connected to port 1/3 on a network switch. The technician observes the following configuration output from the switch:

Which of the following is a cause of the issue on port 1/3?

Question221: Which of the following should be used to manage outside cables that need to be routed to various multimode uplinks?

Question222: Which of the following is MOST commonly used to address CVEs on network equipment and/or operating systems?

Question223: Which of the following can have multiple VLAN interfaces?

Question224: Several users with older devices are reporting intermittent connectivity while in an outdoor patio area. After some research, the network administrator determines that an outdoor WAP might help with the issue.
However, the company does not want the signal to bleed into the building and cause interference. Which of the following should the network administrator perform to BEST resolve the issue?

Question225: Which of the following is the best action to take before sending a network router to be recycled as electronic waste?

Question226: To access production applications and data, developers must first connect remotely to a different server From there, the developers are able to access production data Which of the following does this BEST represent?

Question227: To reduce costs and increase mobility, a Chief Technology Officer (CTO) wants to adopt cloud services for the organization and its affiliates. To reduce the impact for users, the CTO wants key services to run from the on-site data center and enterprise services to run in the cloud. Which of the following deployment models is the best choice for the organization?

Question228: Which of the following would be the MOST likely attack used to bypass an access control vestibule?

Question229: An administrator wants to host services on the internet using an internal server. The server is configured with an RFC1918 address, and the administrator wants to make the services that are hosted on the server available on one of the company's public IP addresses. Which of the following should the administrator configure to allow this access?

Question230: Which of the following network management methods is able to perform various automated tasks?

Question231: Users ate moving back into an office that had been vacant for awhile. Ten workstations are hooked up in the office, but one workstation cannot obtain a link with (he switch. A network engineer checks the documentation and cable labeling, and everything is hooked up as expected. The engineer moves the connection lo a different switchport. but a link still cannot be obtained. When the engineer puts a tone generator on (he infrastructure cable, no tone is heard at the far end. Which of the following issues is the engineer MOST likely trying to find?

Question232: A network administrator needs to configure a server to use the most accurate NTP reference available. Which of the following NTP devices should the administrator select?

Question233: A technician removes an old PC from the network and replaces it with a new PC that is unable to connect to the LAN. Which of the Mowing is MOST likely the cause of the issue?

Question234: A server application requires large amounts of data to be sent at a consistent rate. Which of the following should an engineer most likely configure to meet these requirements?

Question235: A network engineer turned on logging to assist with troubleshooting a suspected configuration issue informative log information?

Question236: An employee reports to a network administrator that internet access is not working. Which of the following should the administrator do FIRST?

Question237: A network administrator is getting reports of some internal users who cannot connect to network resources.
The users slate they were able to connect last week, but not today. No changes have been configured on the network devices or server during the last few weeks. Which of the following is the MOST likely cause of the issue?

Question238: Users have reported an issue connecting to a server over the network. A workstation was recently added to the network and configured with a shared USB printer. Which of the following is most likely causing the issue?

Question239: Which of the following would MOST likely be used to review previous upgrades to a system?

Question240: Which of the following types of data center architectures will MOST likely be used in a large SDN and can be extended beyond the data center?

Question241: A technician is writing documentation regarding a company's server farm. The technician needs to confirm the server name for all Linux servers. Which of the following commands should the technician run?

Question242: An engineer needs to restrict the database servers that are in the same subnet from communicating with each other. The database servers will still need to communicate with the application servers in a different subnet. In some cases, the database servers will be clustered, and the servers will need to communicate with other cluster members. Which of the following technologies will be BEST to use to implement this filtering without creating rules?

Question243: A security analyst found the following vulnerability on the company's website:
<INPUT TYPE="IMAGE" SRC="javascript : alert ('test') ; ">
Which of the following should be implemented to prevent this type of attack in the future?

Question244: 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?

Question245: A network engineer is installing hardware in a newly renovated data center. Major concerns that were addressed during the renovation induded air circulation, building power redundancy, and the need for continuous monitoring. The network engineer IS creating alerts based on the following operation specifications:

Which of the following should the network engineer configure?

Question246: Given the following output:

Which of the following attacks is this MOST likely an example of?

Question247: A network administrator wants to know which systems on the network are at risk of a known vulnerability.
Which of the following should the administrator reference?

Question248: Which of the following would be used to enforce and schedule critical updates with supervisory approval and include backup plans in case of failure?

Question249: A SaaS provider has decided to leave an unpatched VM available via a public DMZ port. With which of the following concepts is this technique MOST closely associated?

Question250: Which of the following is a valid and cost-effective solution to connect a fiber cable into a network switch without available SFP ports?

Question251: A technician is assisting a user who cannot connect to a network resource. The technician first checks for a link light. According to troubleshooting methodology, this is an example of:

Question252: Which of the following is considered a physical security detection device?

Question253: A network administrator is troubleshooting a connectivity performance issue. As part of the troubleshooting process, the administrator performs a traceout from the client to the server, and also from the server to the client. While comparing the outputs, the administrator notes they show different hops between the hosts.
Which of the following BEST explains these findings?

Question254: Which of the following protocols would enable a company to upgrade its internet connection by acquiring its own public IP prefixes and autonomous system number?

Question255: Which of the following types of attacks can be used to gain credentials by setting up rogue APs with identical corporate SSIDs?

Question256: A technician thinks one of the router ports is flapping. Which of the following available resources should the technician use in order to determine if the router is flapping?

Question257: A senior administrator has been directed to incorporate AAA services within a domain environment for regulatory compliance purposes. Which of the following standards will enable the use of an AAA server in a domain environment?

Question258: An engineer is gathering data to determine the effectiveness of UPSs in use at remote retail locations. Which of the following statistics can the engineer use to determine the availability of the remote network equipment?

Question259: A network technician is troubleshooting an area where the wireless connection to devices is poor. The technician theorizes that the signal-to-noise ratio in the area is causing the issue. Which of the following should the technician do NEXT?

Question260: A user calls the help desk to report being unable to reach a file server. The technician logs in to the user's computer and verifies that pings fall to respond back when trying to reach the file server. Which of the following would BEST help the technician verify whether the file server is reachable?

Question261: Which of the following would be used to indicate when unauthorized access to physical internal hardware has occurred?

Question262: A technician is connecting multiple switches to create a large network for a new office. The switches are unmanaged Layer 2 switches with multiple connections between each pair. The network is experiencing an extreme amount of latency. Which of the following is MOST likely occurring?

Question263: During a client audit, a network analyst is tasked with recommending changes to upgrade the client network and readiness. Afield technician has submitted the following report:

Based on this report, which of the following metrics or sensors would be the BEST recommendation to the client?

Question264: Which of the following can be used to identify users after an action has occurred?

Question265: A firewall administrator is implementing a rule that directs HTTP traffic to an internal server listening on a non-standard socket Which of the following types of rules is the administrator implementing?

Question266: A company is sending a switch to a remote site to be reused. An administrator needs to move the switch and ensure no network settings persist. Which of the following databases does the administrator need to delete?

Question267: A network administrator is reviewing interface errors on a switch. Which of the following indicates that a switchport is receiving packets in excess of the configured MTU?

Question268: A network administrator is talking to different vendors about acquiring technology to support a new project for a large company. Which of the following documents will MOST likely need to be signed before information about the project is shared?

Question269: A technician was cleaning a storage closet and found a box of transceivers labeled 8Gbps. Which of the following protocols uses those transceivers?

Question270: A customer needs to distribute Ethernet to multiple computers in an office. The customer would like to use non-proprietary standards. Which of the following blocks does the technician need to install?

Question271: Which of the following best describes what an organization would use port address translation for?

Question272: Which of the following is most likely to be implemented to actively mitigate intrusions on a host device?

Question273: Which of the following is the DNS feature that controls how long a lookup is stored in cache on a server?

Question274: A newly installed VoIP phone is not getting the DHCP IP address it needs to connect to the phone system.
Which of the following tasks needs to be completed to allow the phone to operate correctly?

Question275: While working in a coffee shop, an attacker watches a user log in to a corporate system and writes down the user's log-in credentials. Which of the following social engineering attacks is this an example of?

Question276: A company wants to invest in new hardware for the core network infrastructure. The management team requires that the infrastructure be capable of being repaired in less than 60 minutes if any major part fails.
Which of the following metrics is MOST likely associated with this requirement?

Question277: A network technician is configuring a wireless network that consists of multiple APS for better coverage and allows roaming between the APS. Which of the following types of SSIDs should the technician configure?

Question278: Which of the following services can provide data storage, hardware options, and scalability to a third-party company that cannot afford new devices?

Question279: Are Public Wi-Fi Networks Safe?
What You Need To Know A user cannot connect to the network, although others in the office are unaffected.
The network technician sees that the link lights on the NIC are not on.
The technician needs to check which switchport the user is connected to, but the cabling is not labeled.
Which of the following is the best way for the technician to find where the computer is connected?

Question280: A network technician is responding to an issue with a local company. To which of the following documents should the network technician refer to determine the scope of the issue?

Question281: Which of the following is a security flaw in an application or network?

Question282: A company needs to virtualize a replica of its internal physical network without changing the logical topology and the way that devices behave and are managed. Which of the following technologies meets this requirement?

Question283: A network technician is investigating a trouble ticket for a user who does not have network connectivity. All patch cables between the wall jacks and computers in the building were upgraded over the weekend from Cat
5 to Cat 6. The newly installed cable is crimped with a TIA/EIA 568A on one end and a TIA/EIA 568B on the other end.
Which of the following should the technician do to MOST likely fix the issue?

Question284: A company needs a redundant link to provide a channel to the management network in an incident response scenario. Which of the following remote access methods provides the BEST solution?

Question285: Which of the following OSI model layers is where conversations between applications are established, coordinated, and terminated?

Question286: Classification using labels according to information sensitivity and impact in case of unauthorized access or leakage is a mandatory component of:

Question287: A technician is searching for a device that is connected to the network and has the device's physical network address. Which of the following should the technician review on the switch to locate the device's network port?

Question288: A small, family-run business uses a single SOHO router to provide Internet and WiFi to its employees At the start of a new week, employees come in and find their usual WiFi network is no longer available, and there is a new wireless network to which they cannot connect. Given that information, which of the following should have been done to avoid this situation'

Question289: Which of the following is the most secure connection used to inspect and provide controlled internet access when remote employees are connected to the corporate network?

Question290: A customer is adding fiber connectivity between adjacent buildings. A technician terminates the multimode cable to the fiber patch panel. After the technician connects the fiber patch cable, the indicator light does not come on. Which of the following should a technician try first to troubleshoot this issue?

Question291: A security engineer is trying to connect cameras to a 12-port PoE switch, but only eight cameras turn on.
Which of the following should the engineer check first?

Question292: An attacker is attempting to find the password to a network by inputting common words and phrases in plaintext to the password prompt. Which of the following attack types BEST describes this action?

Question293: A help desk technician is concerned that a client's network cable issues may be causing intermittent connectivity. Which of the following would help the technician determine if this is the issue?

Question294: A technician is contracted to install a redundant cluster of devices from the ISP In case of a hardware failure within the network. Which of the following would provide the BEST redundant solution in Layer 2 devices?

Question295: The following DHCP scope was configured for a new VLAN dedicated to a large deployment of 325 loT sensors:

The first 244 loT sensors were able to connect to the TFTP server, download the configuration file, and register to an loT management system. The other sensors are being shown as offline. Which of the following should be performed to determine the MOST likely cause of the partial deployment of the sensors?

Question296: You have been tasked with implementing an ACL on the router that will:
1. Permit the most commonly used secure remote access technologies from the management network to all other local network segments
2. Ensure the user subnet cannot use the most commonly used remote access technologies in the Linux and Windows Server segments.
3. Prohibit any traffic that has not been specifically allowed.
INSTRUCTIONS
Use the drop-downs to complete the ACL
If at any time you would like to bring back the initial state of the simulation, please click the Reset All button.

Question297: A network administrator needs to change where the outside DNS records are hosted. Which of the following records should the administrator change at the registrar to accomplish this task?

Question298: Which of the following is the best way to remotely monitor who is accessing a secure data center?

Question299: A user returns to the office after working remotely for an extended period. The user is reporting limited access to the office wireless network and the inability to reach company resources on the network. The user connected to the guest network, ensured all patches were applied, and checked to make sure software was up to date. Which of the following is most likely the cause of the issue?

Question300: A network technician needs to install security updates on several switches on me company's network. The management team wants this completed as quickly and efficiently as possible. Which of the following should the technician do to perform the updates?

Question301: Which of the following technologies are certificates most commonly associated with?

Question302: A network technician is investigating an issue with a desktop that is not connecting to the network. The desktop was connecting successfully the previous day, and no changes were made to the environment. The technician locates the switchport where the device is connected and observes the LED status light on the switchport is not lit even though the desktop is turned on Other devices that arc plugged into the switch are connecting to the network successfully Which of the following is MOST likely the cause of the desktop not connecting?

Question303: A network administrator is connecting two Layer 2 switches in a network These switches must transfer data in multiple networks. Which of the following would fulfill this requirement?

Question304: Which of the following BEST describes a north-south traffic flow?

Question305: An administrator is writing a script to periodically log the IPv6 and MAC addresses of all the devices on a network segment. Which of the following switch features will MOST likely be used to assist with this task?

Question306: A customer needs six usable IP addresses.
Which of the following best meets this requirement?

Question307: A global company has acquired a local company. The companies are geographically separate. The IP address ranges for the two companies are as follows:
Global company: 10.0.0.0/16
Local company: 10.0.0.0/24
Which of the following can the network engineer do to quickly connect the two companies?

Question308: A network technician is reviewing an upcoming project's requirements to implement laaS. Which of the following should the technician consider?

Question309: Which of the following attacks utilizes a network packet that contains multiple network tags?

Question310: An administrator is attempting to add a new system to monitoring but is unsuccessful. The administrator notices the system is similar to another one on the network; however, the new one has an updated OS version.
Which of the following should the administrator consider updating?

Question311: A technician uses a badge to enter a security checkpoint on a corporate campus. An unknown individual quickly walks in behind the technician without speaking. Which of the following types of attacks did the technician experience?

Question312: A WAN technician reviews activity and identifies newly installed hardware that is causing outages over an eight-hour period.
Which of the following should be considered FIRST?

Question313: Which of the following is an advanced distance vector routing protocol that automates routing tables and also uses some features of link-state routing protocols?

Question314: A network technician is investigating why a core switch is logging excessive amounts of data to the syslog server. The running configuration of the switch showed the following logging information:
ip ssh logging events
logging level debugging
logging host 192.168.1.100
logging synchronous
Which of the following changes should the technician make to best fix the issue?

Question315: Which of the following is a system that is installed directly on a server's hardware and abstracts the hardware from any guest machines?

Question316: Which of me following security controls indicates unauthorized hardware modifications?

Question317: A network engineer is designing a secure communication link between two sites The entire data stream needs to remain confidential. Which of the following will achieve this goal?

Question318: A network engineer has added a new route on a border router and is trying to determine if traffic is using the new route.
Which of the following commands should the engineer use?

Question319: Which of the following would MOST likely be used to review disaster recovery information for a system?

Question320: After a critical power issue, the network team was not receiving UPS status notifications. The network team would like to be alerted on these status changes. Which of the following would be BEST to use tor these notifications?

Question321: A trusted vendor emailed a security advisory to an engineer. The advisory listed publicly disclosed security issues and resolutions for the vendor's installed network devices. Which of the following describes this security concept?

Question322: Which of the following layers of the OSI model has new protocols activated when a user moves from a wireless to a wired connection?

Question323: While setting up a new workstation, a technician discovers that the network connection is only 100 full duplex (FD), although it is connected to a gigabit switch.
While reviewing the interface information in the switch CLI, the technician notes the port is operating at IOOFD but Shows many RX and TX errors. The technician moves the computer to another switchport and experiences the same issues.
Which of the following is MOST likely the cause of the low data rate and port errors?

Question324: An auditor assessing network best practices was able to connect a rogue switch into a network Jack and get network connectivity. Which of the following controls would BEST address this risk?

Question325: A network technician needs to select an AP that will support at least 1.3Gbps and 5GHz only. Which of the following wireless standards must the AP support to meet the requirements?

Question326: A technician receives feedback that some users are experiencing high amounts of jitter while using the wireless network. While troubleshooting the network, the technician uses the ping command with the IP address of the default gateway and verifies large variations in latency. The technician thinks the issue may be interference from other networks and non-802.11 devices. Which of the following tools should the technician use to troubleshoot the issue?

Question327: SIMULATION
You have been tasked with setting up a wireless network in an office. The network will consist of 3 Access Points and a single switch. The network must meet the following parameters:
The SSIDs need to be configured as CorpNet with a key of S3cr3t!
The wireless signals should not interfere with each other
The subnet the Access Points and switch are on should only support 30 devices maximum The Access Points should be configured to only support TKIP clients at a maximum speed INSTRUCTONS Click on the wireless devices and review their information and adjust the settings of the access points to meet the given requirements.
If at any time you would like to bring back the initial state of the simulation, please click the Reset All button.

Question328: A network engineer needs to reduce the overhead of file transfers. Which of the following configuration changes would accomplish that goal?