N10-005 Exam Questions
952 real N10-005 exam questions with expert-verified answers and explanations. Page 3 of 20.
- Question #102Network security
Which of the following would be the BEST solution for an IDS to monitor known attacks?
IDSsignature-based detectionintrusion detectionknown attacks - Question #103Networking concepts
At which of the following layers of the OSI model does ASCII work?
OSI modelpresentation layerASCIIdata encoding - Question #104Network troubleshooting
Users report that an internal file server is inaccessible. Of the following commands, which would be the MOST useful in determining network-layer connectivity?
pingnetwork layerconnectivity testingtroubleshooting commands - Question #105Networking concepts
Which of the following uses port 23 by default?
Telnetport 23well-known portsprotocols - Question #106Network troubleshooting
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 fol...
cable troubleshootingphysical layerbad wiringswitch connectivity - Question #107Networking concepts
Which of the following is the MAXIMUM rated speed for CAT5 cabling?
CAT5cable specificationsbandwidth100Mbps - Question #108Network security
Which of the following is a specialized piece of hardware designed to encrypt and decrypt user traffic?
VPN concentratorencryption hardwareVPNnetwork appliances - Question #109Network security
Which of the following wireless security measures, although widely implemented, does not provide strong security?
MAC address filteringwireless securitysecurity weaknessesnetwork access control - Question #110Network troubleshooting
After a new user moves furniture into a cubicle, the computer does not connect to the network any longer. Which of the following would be the MOST likely reason? (Select TWO).
physical connectivitypatch cableconnectorscable troubleshooting - Question #111Network implementation
Which of the following connector types would be found with a VoIP system utilizing CAT6 cabling?
RJ-45CAT6VoIPconnector types - Question #112Network operations
Which of the following performance benefits would multiple domain controllers BEST provide?
domain controllersfault toleranceredundancyhigh availability - Question #113Network troubleshooting
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?
cable lengthsignal attenuationdB lossCAT5 standards - Question #114Networking concepts
Assigning the same IP address to a network device is which of the following?
DHCP reservationIP address assignmentstatic IPDHCP - Question #115Network implementation
Which of the following could be installed to allow a home user with one desktop computer to economically have Internet access in every room in the house?
broadband over powerlinehome networkinginternet accessSOHO - Question #116Networking concepts
Which of the following 802.11 standards transmits the signals the GREATEST distance?
802.11nwireless rangewireless standardssignal distance - Question #117Network implementation
Which of the following fiber types is MOST often used indoors?
multimode fiberindoor cablingfiber typescable media - Question #118Networking concepts
Which of the following DNS records is used to identify a domain's SMTP server?
DNS MX recordSMTPDNS record typesmail server - Question #119Networking concepts
Which of the following TCP ports are used by FTP? (Select TWO).
FTPport 20port 21well-known ports - Question #120Network operations
Which of the following protocols is MOST commonly used for the transfer of router configuration files?
TFTProuter configurationfile transfernetwork management - Question #121Networking concepts
Which of the following protocols resolves IP addresses to MAC addresses?
ARPMAC address resolutionLayer 2address resolution - Question #122Network security
Which of the following security methods is used to attract users attempting to gain unauthorized access to various systems within a single network?
honeynetdeception technologyintrusion detectionnetwork security - Question #123Network implementation
Some visitors are unable to access the wireless network. The network's wireless infrastructure is comprised of three different buildings with the configurations listed below. Wirel...
open authenticationguest wirelessWPA2SSID - Question #124Network implementation
Some employees are unable to maintain a wireless network connection. The network's wireless infrastructure is comprised of three different buildings with the configurations listed...
SSIDwireless roamingseamless connectivity802.11 - Question #125Networking concepts
Which of the following port numbers is used for SNMP?
SNMPport numbersUDP 161network management - Question #126Network implementation
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 TW...
WPA encryptionchannel interferencewireless securityaccess point configuration - Question #127Network troubleshooting
Users are reporting wired connectivity drops in a new office with brand new CAT6 infrastructure. Which of the following tools should a technician use to BEST troubleshoot this issu...
cable certifierCAT6copper cable testingphysical layer - Question #128Networking concepts
Which of the following wireless technologies only uses the 5GHz spectrum but reaches a theoretical throughput of only 54Mbps?
802.11a5GHzwireless standards54Mbps - Question #129Networking concepts
Which of the following is the definition of a DNS server?
DNSFQDN resolutionname resolutiondomain names - Question #130Network security
Which of the following features can BEST be used to facilitate authorized remote access to a network?
VPN concentratorremote accessVPNsecure connectivity - Question #131Networking concepts
Which of the following WAN technology types has the GREATEST latency?
satellite WANlatencyWAN technologiespropagation delay - Question #132Networking concepts
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:
virtual serversvirtualizationhypervisorserver consolidation - Question #133Networking concepts
Which of the following is a Class A IP address?
IP address classesClass AIPv4private addressing - Question #134Networking concepts
A network where all traffic feeds through a centralized gateway uses which of the following topologies?
star topologynetwork topologycentralized gatewayswitching - Question #135Network security
A technician working for a company with a wireless network named WirelessA notices a second wireless network named WirelessB. WirelessB is MOST likely a:
rogue access pointevil twinwireless threatsunauthorized AP - Question #136Network troubleshooting
A user cannot access the LAN after working successfully most of the day. Which of the following should the network administrator check FIRST?
troubleshooting methodologypatch cablephysical layerconnectivity loss - Question #137Network security
Which of the following can be used to limit wireless network access to a single computer?
MAC filteringwireless access controlnetwork restrictionauthentication - Question #138Networking concepts
Which of the following is the Telco end of a T1 demarc?
smart jackT1demarcWAN demarcation - Question #139Network troubleshooting
The network administrator installed a new dipole antenna that extends 100 feet (30.48 meters) from the existing AP. All components are correct, functional, and installed properly....
antenna cable runsignal losswireless infrastructurelink limitations - Question #140Networking concepts
Which of the following WAN technologies uses an analog phone line to transmit data?
DSLanalog phone lineWAN technologiesPSTN - Question #141Networking concepts
In order to limit the number of dynamic addresses of hosts on a network, which of the following can be implemented?
DHCPaddress managementreservationsscope - Question #142Network troubleshooting
Users report that they are unable to access any external websites. The local intranet is not affected. A network technician has isolated the problem to a Linux-based server. Which...
DNS troubleshootingdig commandLinux networkingCLI tools - Question #143Network implementation
A small business owner is setting up a SOHO office. The business owner needs one device that will allow for Internet access, trunk VLANs, translate multiple private IP addresses in...
SOHO networkingNATVLAN trunkingrouter functions - Question #144Network troubleshooting
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 veri...
ifconfigLinux networkingIP configurationCLI tools - Question #145Network troubleshooting
Joe, a remote user, has called the helpdesk with an issue on his machine. The technician would like to remote into the machine for troubleshooting but does not know the IP address...
ipconfigWindows CLIIP address lookupremote support - Question #146Network implementation
A newly hired technician is sent to an alternate site to complete the build out of large scale LAN. Which of the following tools should the technician have on hand to install the b...
CAT6 installationcrimpercable testerstructured cabling - Question #147Network troubleshooting
A user's workstation is experiencing multiple errors when trying to open programs. Which of the following log files should the technician review to assist in troubleshooting these...
application logevent logstroubleshooting toolsWindows logging - Question #148Networking concepts
802.11n can operate at which of the following frequencies? (Select TWO).
802.11nwireless frequencies2.4GHz5GHz - Question #149Network implementation
Which of the following connector types are used in terminating singlemode fiber cables? (Select TWO).
fiber connectorsLC connectorSC connectorsinglemode fiber - Question #150Networking concepts
Which of the following cable types supports the FURTHEST distance when connecting various MDFs?
singlemode fibercable distanceMDF interconnectsfiber vs copper - Question #151Network implementation
Which of the following would be used to connect a singlemode fiber cable to a CAT6 connection?
media converterfiber to coppersinglemode fiberCAT6