When installing new WAPs in a small office, which of the following is the BEST way to physically mitigate the threats from war driving?
Which of the following BEST describes a firewall that can be installed via Add/Remove programs on a Windows computer?
Which of the following network access security methods ensures communication occurs over a secured, encrypted channel, even if the data uses the Internet?
A network technician has recently discovered rogue devices on their network and wishes to implement a security feature that will prevent this from occurring. Which of the following will prevent unauthorized devices from connecting to a network switch?
A network administrator is implementing a wireless honeypot to detect wireless breach attempts. The honeypot must implement weak encryption to lure malicious users into easily breaking into the network. Which of the following should the network administrator implement on the WAP?
The network administrator has been tasked to create a network segment where resources can be placed for public web access.
Which of the following should be implemented?
Which of the following network devices is meant to actively protect against network treats and can disable connections to stop malicious traffic if necessary?
A network administrator is tasked with blocking unwanted spam which is being relayed by an internal email server. Which of the following is the FIRST step in preventing spam that is originating from bots on the network?
An administrator configuring remote access opens ports 500/UDP and 10000/UDP on the firewall. Which of the following services are MOST likely being allowed? (Select TWO).
Which of the following tools would a technician use to terminate CAT6 wires to the inside of the wall jack?
A technician has been tasked with planning and implementing a new wired-only network for a small office. A hardware list has been compiled, but the technician is unsure about the final necessary item. Which of the following will BEST complete the small wired network setup?
(1) 1000 foot CAT6 spool
(1) crimper
(1) 16 port gigabit switch
(20) RJ-45 connectors
(12) RJ-45 wall jacks
(1) ____________
Which of the following should be installed to prevent inappropriate websites from being viewed?
Which of the following switch features allows for both incoming and outgoing data across physical ports at the same time?
Which of the following would a technician do to monitor remote traffic through an access point?
Which of the following can MOST likely cause intermittent connection problems with a CAT5 network cable?
The network administrator just upgraded all of the WAPs to new ones with 2.4 GHz b/g/n support. The new WAPs reuse the same location and channel as the previous one and with no new external interference detected. However, performance issues are now occurring that did not exist before. Which of the following would correct the issue?
Which of the following WAN technology types are mainly used over POTS lines to provide Internet connectivity? (Select TWO).
A server administrator, Ann, is deploying a server that she wants to mitigate intrusions from zero day exploits. Which of the following should be deployed?
Which of the following will BEST block a host from accessing the LAN on a network using static IP addresses?
Which of the following is the MOST secure way to prevent malicious changes to a firewall?
A network administrator has decided to tighten company security after a recent data breach. The new scheme calls for a strong 10 character password, a special 4 digit pin code, and a one-time use dynamic token that is accessed via a smartphone application. Which of the following is being implemented?
Which of the following security appliances are used to only identify traffic on individual systems?
Which of the following cable types supports the FURTHEST distance when connecting various MDFs?
A large company has experienced Internet slowdowns as users have increased their use of the Internet. Which of the following can the Network Administrator use to determine the amount of bandwidth used by type of application?
Which of the following OSI model layers is used to order packets which may have arrived out of order?
A SOHO client has tasked Joe, a technician, with setting up a basic SOHO network to support four laptops and one desktop PC. The client would also like to have a basic wireless network to use for internal devices only that is secure. Given the list of requirements, which of the following devices would Joe need to purchase for his client? (Select TWO).
The MAC address of a network device is used to communicate at which of the following OSI layers?
Which of the following are valid hosts for the Private IP Address range 172.16.0.x /23? (Select TWO).
Assigning IP addresses from a pool of predetermined available addresses is the role of which of the following network appliances?
An employee connects to a work computer from home via the built-in Windows remote desktop connection. Which of the following is MOST likely being used to establish the connection?
Which of the following would MOST likely be used by a network administrator to test DNS resolution?
Ann, a network technician, has been troubleshooting a connectivity problem in the LAN room. Ann has diagnosed the problem and implemented a solution. Which of the following would be the NEXT step?
A technician suspects invalid information in the local DNS cache of a workstation. Which of the following commands can be used to clear this?
Which of the following requires congestion to occur before enabling traffic prioritization?
A technician discovers that the throughput of sales traffic on the primary connection is constantly reaching maximum level, and the sales users are beginning to report slowness while accessing cloud based applications. The technician allows traffic to use the secondary connection so that traffic would share both connections. This is an example of which of the following?
A company has asked the network administrator to restrict access to any websites with unauthorized material. Which of the following technologies would BEST accomplish this?
Which of the following methods would be implemented to correct a network slowdown caused by excessive video streaming?
When implementing video streaming from the Internet to an always on device, it is best to employ which of the following services to minimize latency issues?
Drag and drop each networking tool to the MOST appropriate descriptor. Each tool may only be used once.
Which of the following can be configured on a managed network switch to send real time alerts to a technician?
At which of the following layers of the OSI model is the Logical Link Control found?
Which of the following network protocols is used to transport email between servers?
A network administrator is replacing old switches to support a VoIP deployment. Based on this parameter, which of the following is MOST likely to be implemented on these new switches?
A company has recently allowed its employees to telecommute two days a week. The employees MUST have a minimum of 1Mbps non-shared connection to the Internet. Which of the following MUST the employees have at their home in order to connect to the Internet?
A Linux-based workstation is unable to connect to an IP printer on the same network segment. The printer IP address settings have been verified. How would a network technician verify IP address settings on the Linux-based workstation?
The DHCP server leases IP addresses 10.162.233.158 to WBAC11 for a period of 14 days. At which of the following times would WBAC11 send an initial request to the DHCP server to renew the IP address lease?
A user reports that several spots within the company’s office have intermittent connectivity issues with the newly installed wireless network. There are several WAPs located around the office to provide a strong signal wherever the users are. Which of the following is the MOST likely cause of the problem?
A technician has been dispatched to investigate an issue where several users in the same aisle have stated they have had no network connection for over an hour. When the technician gets there, the network seems to be up and running. Which of the following should the technician do NEXT?
Ann, a technician, is installing network cables for an office building. Some of the cables are not showing active on the switch even when moved to different ports. Which of the following is MOST likely the cause?
Which of the following is needed when using WPA2-Enterprise wireless encryption?
Which of the following performance benefits would multiple domain controllers BEST provide?
Users have been stating that they need to logon to too many applications and web apps with different credentials that use different rule sets. Which of the following would BEST address these concerns?
A network administrator wishes to limit the number of potential wireless clients to 20 on a specific AP. Which of the following settings needs to be changed?
A technician has determined that calls placed over a wireless connection are breaking up and the speaker’s voices are delayed. This is making conversation difficult. This is a symptom of which of the following network issues?
A computer configured by DHCP has a listed DNS server and gateway. Which of the following allows these settings to be configured?
A network has a large number of users who connect for short periods of time and the network needs to maximize the number of devices that can be configured using DHCP. Which of the following should be configured to solve this issue?
Which of the following would allow for a specific device to receive the same IP address from a DHCP server?
A technician is reviewing the following aggregated information on a server to determine the cause of a user’s connection problem:
Which of the following is the technician reviewing?
A network administrator is planning to install wireless access points across the enterprise. Which of the following should be considered when installing at remote locations?
A technician has received a trouble ticket from a user who has intermittent wireless access. Moving the computer farther from the WAP results in a more stable connection. Which of the following is MOST likely the cause of this instability?
A technician has been given the task to install a wireless network in a user’s home. Which of the following should the technician consider when implementing the network? (Select TWO).
When a patch cable is plugged into a switch, all port activity indicators turn on and users instantly lose network connectivity. Which of the following is the MOST likely diagnosis?
During a disaster recovery test, several billing representatives need to be temporarily setup to take payments from customers. It has been determined that this will need to occur over a wireless network, with security being enforced where possible. Which of the following configurations should be used in this scenario?
Ann, a client, shares half of a rectangular floor plan with another company and wishes to set up a secure wireless network. The installed antenna limits the signal to her half of the floor. Through analysis, the frequency and channels of surrounding wireless networks have been determined and configuration changes made accordingly. Which of the following would be the NEXT step in setting up this secure wireless network?
A network administrator suspects a broadcast storm is causing performance issues on the network. Which of the following would be used to verify this situation?
A network administrator has just been notified about the loss of Internet connectivity. Another technician had just performed non-scheduled maintenance and mentioned that some cabling may have been moved. Which of the following MOST likely caused the loss of Internet connectivity?
Which of the following connector types is MOST commonly used for serial connections?
A technician notices a newly installed CAT5 cable is longer than the standard maximum length. Which of the following problems would this MOST likely cause?
Multiple networked devices running on the same physical hardware that provide central access to applications and files, where each device runs as a piece of software are known as:
A technician is troubleshooting a problem where data packets are being corrupted. Which of the following connectivity problems should the technician check?
You have been tasked with testing a CAT5 cable. A summary of the test results can be found on the screen.
Step 1: Select the tool that was used to create the cable test results.
Step 2: Interpret the best results and select the options that explains the results.
A company is connected to an ISP, but owns the premise router with an internal CSU/DSU. Which of the following is considered the demarc?
Which of the following wireless standards has a maximum rate of less than 50 Mbps?
Which of the following is used for SONET connections and requires a wavelength of 1310nm?
Which of the following is a square shaped fiber connector that is slightly smaller than a standard copper network cable connector?
The unit responsible for the successful shaping and transmission of a digital signal is called:
Which of the following cables would BEST be used to extend a network through an 80 feet (262 meters) machine shop that has many high voltage machines and generators running?
Which of the following technologies is used to connect public networks using POTS lines?
Which of the following is a fiber connector that is slightly smaller than a standard copper network cable connector?
A technician has been called about intermittent connectivity near IDF 2. Multiple cables were recently pulled through a common conduit. Which of the following is MOST likely the cause of the problem?
Which of the following cables has a hard plastic cross inside the cable to separate each pair of wires?
A company recently added an addition to their office building. A technician runs new plenum network cables from the switch on one side of the company's gymnasium 80 meters (262 ft.) to the new offices on the other side, draping the wires across the light fixtures. Users working out of the new offices in the addition complain of intermittent network connectivity. Which of the following is MOST likely the cause of the connectivity issue?
A network technician is sent to troubleshoot a phone line in the building. The user reports a dial tone is not available when attempting to place a call. Which of the following tools should the technician utilize in this scenario?
A technician is unable to easily trace physical connections within a network rack. Which of the following practices would save time in the future?
An administrator wants to translate an internal workstation name to an IP address. Which of the following commands would be used?
Which of the following tools would a technician use to determine if a CAT6 cable is properly terminated?
A company wants an administrator to perform a vulnerability test. The administrator finds the company has a POTS phone system. Which of the following can the administrator use to point out the phone system vulnerability?
A network administrator is reviewing logs and notices that a device with a public IP address is trying to access the web server RDP port. Which of the following tools can be used to resolve the domain of the public IP address?
A network technician is troubleshooting a user’s connectivity problem, and has determined a probable cause. The technician is at which step in the troubleshooting methodology?
Which of the following will allow a technician to monitor all network traffic when connected to a mirror port?
Various desktop computers are not getting a link light even though the patch cables were replaced. Cables on a 110-block patch panel are suspected to be causing the issues. Which of the following hardware tools would MOST likely be used to troubleshoot and resolve the issue? (Select TWO).
A company has a server with redundant power supplies. Which of the following is this an example of?
A network technician visits a site that needs voice connectivity to the corporate office and installs four IP phones. The phone exchange resides at the telephone company. Which of the following technologies is being used?
Which of the following protocols is used by Windows to securely access a remote computer?
The systems administrator has assigned an IP address and default gateway to a standard Layer 2 switch. Which of the following would be the primary purpose of doing this?
A user is unable to access any network resources. The IP configuration of the workstation is as follows:
IP Address: 192.168.10.32
Subnet Mask: 255.255.255.240
Default Gateway: 192.168.10.46
Which of the following would allow the user to connect to network resources?
A user reports that they are unable to connect to the network. Upon further investigation, a technician notices that the user has an IP address/subnet mask combination of 192.168.204.255/24. The default gateway for the network is 192.168.204.254. Which of the following could the user’s IP address be changed to so that they could connect to the network?
Which of the following networking devices can exist at several layers of the OSI model at the same time? (Select TWO).
Which of the following is being described when symbols are displayed on the side of the building and/or walking path, to identify open hot-spots?
A company is experiencing a denial of service attack and wants to identify the source IP address of the attacker in real time. Which method is the BEST way to accomplish this?
Which of the following is a common threat that collects Initialization Vectors to help speed up the algorithm for the attack?
A network administrator is responding to a statement of direction made by senior management to implement network protection that will inspect packets as they enter the network. Which of the following technologies would be used?
Which of the following would allow a network administrator to implement a user authentication method that uses X.509 certificates?
An administrator needs to open ports in the firewall to support both major FTP transfer modes. Which of the following default ports was MOST likely opened? (Select TWO)
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TESTED 29 Apr 2024
