CompTIA Network+ Certification Practice Test 6

Which of the following are IPv6 loopback addresses? (Select 2 answers) 127.0.0.1 0:0:0:0:0:0:0:1 169.254/16 ::1 FE80::/64

0:0:0:0:0:0:0:1 ::1

An IPv6 address consists of: 32 bits 48 bits 64 bits 128 bits

128 bits

An IPv6 link-local address is the equivalent of IPv4: APIPA address Routable IP address Public IP address MAC address

APIPA address

Which of the following technologies can be used by devices communicating in a WPAN? (Select 3 answers) Bluetooth IEEE 802.3 Near Field Communication (NFC) Infrared (IR) 100BASE-T

Bluetooth Near Field Communication (NFC) Infrared (IR)

Which of the following answers list examples of Industrial Control System (ICS) solutions? (Select 2 answers) KVM RADIUS DCS SCADA IKE

DCS SCADA

Which of the following answers refers to an IPv6 link-local address? 2002::/16 FE80::/64 2001::/32 ::1/128

FE80::/64

IPv6 addresses are expressed with the use of: Octagonal numbers Binary numbers Hexadecimal numbers Decimal numbers

Hexadecimal numbers

The advantages of the client-server model over peer-to-peer networking model include: (Select 3 answers) Higher level of security Easier administration Higher level of redundancy Lower cost Improved performance

Higher level of security Easier administration Improved performance

Which of the acronyms listed below refers to a general term used for a system providing the capability for remote control, real-time monitoring, and gathering information related to industrial equipment? RAS ICS KVM IGP

ICS

Most modern WLANs are based on: IEEE 802.11 IEEE 802.1x IEEE 802.3 IEEE 802.1q

IEEE 802.11

The examples of technologies used for implementing VTC solutions include: (Select 2 answers) UTM IP/SIP DCS ISDN SCADA

IP/SIP ISDN

Which of the following answers refers to the example application of EUI-64? Patch panel labeling IPv6 auto-configuration Automatic Private IP Addressing (APIPA) IPv6 address compression

IPv6 auto-configuration

Which of the following answers refers to a WLAN hotspot? Network vulnerability Bottleneck Internet access eDiscovery

Internet access

A network connecting computers within a small geographical area such as a building or group of buildings is commonly referred to as a: PAN LAN MAN WAN

LAN

Which of the answers listed below is an example of point-to-point network topology? Leased line IEEE 802.11 Star topology WAN

Leased line

A computer network connecting multiple LANs over an area of a city or campus is called: PAN LAN MAN WAN

MAN

Which of the following answers refers to a Cisco network architecture designed to improve the performance of video and rich-media applications? Medianet TACACS+ Metro-Ethernet eDiscovery

Medianet

A type of limited-range computer network used for data transmission among various types of personal devices centered around a single workstation is known as: PAN LAN MAN WAN

PAN

Which of the following network topologies is most commonly used in contemporary Ethernet LANs? Bus topology Star topology Ring topology Mesh topology

Star topology

Dynamic Host Configuration Protocol version 6 (DHCPv6) is the IPv6 equivalent of the Dynamic Host Configuration Protocol (DHCP) for IPv4. True False

True

Remote Terminal Unit (RTU) and Programmable Logic Controller (PLC) are examples of intelligent devices used in systems designed to control and automate industrial processes. True False

True

The Internet is an example of a large public WAN. True False

True

Which of the acronyms listed below refers to a solution that enables simultaneous two-way video and audio transmissions between multiple networked hosts? VPN VTC VDSL VTP

VTC

A computer network connecting multiple smaller networks over very large geographical areas is known as: PAN LAN MAN WAN

WAN

A type of network consisting of computers and peripheral devices that use high-frequency radio waves to communicate with each other is commonly referred to as: MAN WLAN LAN VLAN

WLAN