Quiz
Comptia Net Plus Pre Test
Questions in this quiz (20)
1Sandy, the network administrator, has funding to do a major upgrade of the company’s LAN. This
upgrade is currently in the planning stage, and Sandy still needs to determine the network
requirements, bottlenecks, and any future upgrades in mind. Which of the following is the FIRST
step in the planning process?- AConduct a vulnerability scan
- BEstablish a network baseline
- CConduct traffic analysis
- DConduct a risk assessment
2Sandy, a network administrator, wants to be able to block all already known malicious activity.
Which of the following would allow her to perform this activity?- ABehavioral Based IDS
- BSignature Based IDS
- CBehavioral Based IPS
- DSignature Based IPS
3Which of the following should Joe, a technician, do FIRST when setting up a SOHO network?
- ASet up an account with an Internet service provider
- BCreate a list of requirements and constraints.
- CArrange a domain name with a suitable registrar.
- DChoose the correct operating system version.
4Which of the following is an example of two-factor authentication?
- AA username and PIN
- BA username and password
- CA username, password, finger print scan, and smart card
- DA username, password, and key fob number
5Which of the following connector types would Sandy, a network technician, use to connect a serial
cable?- ARJ-11
- BBNC
- CLC
- DDB-9
6Which of the following would Joe, a technician, configure to modify the time a device will hold an
IP address provided through DHCP?- ADNS suffixes
- BLeases
- CStatic IP addressing
- DReservations
7Sandy, a technician, installs a new WAP and users are able to connect; however, users cannot
access the Internet. Which of the following is the MOST likely cause of the problem?- AThe signal strength has been degraded and latency is increasing hop count.
- BAn incorrect subnet mask has been entered in the WAP configuration.
- CThe signal strength has been degraded and packets are being lost.
- DUsers have specified the wrong encryption type and routes are being rejected.
8Sandy, a technician, wants to limit access to a wireless network to company owned laptops, but
does not want to use an encryption method. Which of the following methods would be BEST to
accomplish this?- AMAC filtering
- BSSL VPN
- CPPPoE
- DWPA Enterprise
9Which of the following network topologies, when a single machine's cable breaks, would only
affect one network device and not the rest of the network?- ABus
- BPeer-to-peer
- CRing
- DStar
10Joe, a network technician, is tasked with installing a router and firewall to get an office working
with Internet access. Which of the following features MUST be configured to allow sharing of a
single public IP address?- AQoS
- BPOP3
- CPAT
- DSMTP
11Which of the following is a form of encrypting packets for safe, secure data transmission within a
network?- ARAS
- BPPTP
- CIPSec
- DICA
12A company has only three laptops that connect to their wireless network. The company is currently
using WEP encryption on their wireless network. They have noticed unauthorized connections on
their WAP and want to secure their wireless connection to prevent this. Which of the following
security measures would BEST secure their wireless network? (Select TWO).- AChange the encryption method to WPA
- BLimit the DHCP scope to only have three addresses total
- CEnable the SSID broadcast
- DEnable and configure MAC filtering
- EChange the broadcast channel to a less commonly used channel
13Two duplicate pieces of equipment can be used in conjunction for which of the following
purposes? (Select TWO)- AHigh availability
- BFault tolerance
- CReduce latency
- DWi-MAX
- ECARP
14The location that the local network connection ends and the ISP responsibility begins is known as
the:- AAccess point.
- BDefault gateway.
- CIDF connection.
- DDemarcation point.
15Joe, a user, is unable to reach websites, but is able to ping several Internet IPv4 addresses.
Which of the following is the MOST likely problem?- AIncorrect subnet mask
- BIncorrect DNS
- CMissing default gateway
- DIncorrect IPv6 address
16Which of the following sizes is the fixed cell length in ATM?
- A8 bytes
- B53 bytes
- C64 kilobytes
- D128 kilobytes
17Which of the following network scanners detects and sends out alerts for malicious network
activity?- APacket sniffers
- BIDS
- CPort scanners
- DIPS
18Joe, a technician, is configuring ports on a switch. He turns off auto-negotiation and sets the port
speed to 1000 Mbps. A user’s PC is no longer able to access the network. Which of the following
is MOST likely the problem?- AThe user’s NIC does not support 1Gbps
- BThe switch is not compatible with 1000Mbps.
- CThe user's NIC does not support 100Mbps.
- DJoe needs to restart the DNS server.
19Which of the following TCP/IP and OSI model layers retransmits a TCP packet if it is not received
successfully at its destination?- AThe transport OSI model layer and the transport TCP/IP model layer
- BThe transport OSI model layer and the Internet TCP/IP model layer
- CThe network OSI model layer and the transport TCP/IP model layer
- DThe network OSI model layer and the Internet TCP/IP model layer
20Which of the following network appliances would facilitate an even amount of traffic hitting each
web server?- ALoad balancer
- BVPN concentrator
- CProxy server
- DContent filter
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- Study material for comptia network plus
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- davhow5368
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- English
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