NET - Quiz 2 Study Modules 8-13 dupe

(9.4 Module Quiz - Address Resolution) What is the purpose of ARP in an IPv4 network? To forward data onward based on the destination IP address To obtain a specific MAC address when an IP address is known To forward data onward based on the destination MAC address To build the MAC address table in a switch from the information that is gathered

To obtain a specific MAC address when an IP address is known

(8.1 IP Characteristics) Which OSI layer sends segments to be encapsulated in an IPv4 or IPv6 packet? Data Link Layer Network Layer Transport Layer Session Layer

Transport Layer

(8.5 Introduction to Routing) What does a code of "O" indicate next to a route in the routing table? A directly connected route A route with an administrative distance of 0 A gateway of last resort A route learned dynamically from OSPF (Open Shortest Path First)

A route learned dynamically from OSPF (Open Shortest Path First)

(10.4 Module Quiz - Basic Router Configuration) Which statement regarding the service password-encryption command is true? It is configured in privileged EXEC mode As soon as the "service password-encryption" command is entered, all currently set passwords formerly displayed in plain text are encrypted To see the passwords encrypted by the "service password-encryption" command in plain text, issue the "no service password-encryption" command It encrypts only line mode passwords

As soon as the service password-encryption command is entered, all currently set passwords formerly displayed in plain text are encrypted

(8.3 IPv6 Packet) Which three options are major issues associated with IPv4? (Choose three.) IP Address Depletion Increased network complexity and Internet routing table expansion Connessioni Sempre Attive Lack of End-to-End Connectivity Global and Political Boundaries Too Many IPv4 Addresses Available

IP Address Depletion Increased network complexity and Internet routing table expansion Lack of End-to-End Connectivity

(9.4 Module Quiz - Address Resolution) How does the ARP process use an IPv4 address? To determine the network number based on the number of bits in the IPv4 address To determine the amount of time a packet takes when traveling from source to destination To determine the MAC address of a device on the same network To determine the MAC address of the remote destination host

To determine the MAC address of a device on the same network

(10.4 Module Quiz - Basic Router Configuration) What is the purpose of the startup configuration file on a Cisco router? To contain the configuration commands that the router IOS is currently using To facilitate the basic operation of the hardware components of a device To contain the commands that are used to initially configure a router on startup To provide a limited backup version of the IOS, in case the router cannot load the full featured IOS

To contain the commands that are used to initially configure a router on startup

(9.2 ARP) Which statement is true about ARP? An ARP cache cannot be manually deleted ARP entries are cached permanently ARP entries are cashed temporarily

ARP entries are cached temporarily

(11.3 Types of IPv4 Addresses) Which two statements are correct about private IPv4 addresses? (Choose two.) Private IPv4 addresses are assigned to devices within an organization's intranet (internal network) Internet routers will typically forward any packet with a destination address that is a private IPv4 address 172.99.1.1 is a private IPv4 address Any organization (home, school, office, company) can use the 10.0.0.0/8 address

Private IPv4 addresses are assigned to devices within an organization's intranet (internal network) Any organization (home, school, office, company) can use the 10.0.0.0/8 address

(11.10 Module Quiz - IPv4 Addressing) What is the prefix length notation for the subnet mask 255.255.255.224? /25 /28 /26 /27

/27

(11.1 IPv4 Address Structure) Host-A has the IPv4 address and subnet mask 10.5.4.100 255.255.255.0. What is the network address of Host-A? 10.0.0.0 10.5.0.0 10.5.4.0 10.5.4.100

10.5.4.0

(11.1 IPv4 Address Structure) Host-A has the IPv4 address and subnet mask 10.5.4.100 255.255.255.0. Which of the following IPv4 addresses would be on the same network as Host-A? (Choose all that apply) 10.5.4.1 10.5.0.1 10.5.4.99 10.0.0.98 10.5.100.4

10.5.4.1 10.5.4.99

(8.6 Module Quiz - Network Layer) Which IPv4 address can a host use to ping the loopback interface? 126.0.0.1 126.0.0.0 127.0.0.0 127.0.0.1

127.0.0.1

(11.10 Module Quiz - IPv4 Addressing) If a network device has a mask of /28, how many IP addresses are available for hosts on this network? 16 62 256 14 32 254

14

(11.1 IPv4 Address Structure) Host-A has the IPv4 address and subnet mask 172.16.4.100 255.255.0.0. What is the network address of Host-A? 172.0.0.0 172.16.0.0 172.16.4.0 172.16.4.100

172.16.0.0

(11.1 IPv4 Address Structure) Host-A has the IPv4 address and subnet mask 172.16.4.100 255.255.0.0. Which of the following IPv4 addresses would be on the same network as Host-A? (Choose all that apply) 172.16.4.99 172.16.0.1 172.17.4.99 172.17.4.1 172.18.4.1

172.16.4.99 172.16.0.1

(11.1 IPv4 Address Structure) Host-A has the IPv4 address and subnet mask 192.168.1.50 255.255.255.0. Which of the following IPv4 addresses would be on the same network as Host-A? (Choose all that apply) 192.168.0.1 192.168.0.100 192.168.1.1 192.168.1.100 192.168.2.1

192.168.1.1 192.168.1.100

(10.4 Module Quiz - Basic Router Configuration) A technician is configuring a router to allow for all forms of management access. As part of each different type of access, the technician is trying to type the command login. Which configuration mode should be entered to do this task? privileged EXEC mode global configuration mode any line configuration mode user executive mode

Any line configuration mode

(8.1 IP Characteristics) Which delivery method does not guarantee that the packet will be delivered fully without errors? Connectionless Best Effort Media Independent

Best Effort

(8.1 IP Characteristics) Which layer is responsible for taking an IP packet and preparing it for transmission over the communications medium? Physical Layer Network Layer Data Link Layer Transport Layer

Data Link Layer

(8.5 Introduction to Routing) This type of route is also known as a gateway of last resort. Static route Remote route Default route Directly connected route

Default route

(12.1 IPv4 Issues) What is the most important motivating factor for moving to IPv6? Better performance with IPv6 IPv6 addresses that are easier to work with Better security with IPv6 Depletion of IPv4 addresses

Depletion of IPv4 addresses

(8.6 Module Quiz - Network Layer) Which field in an IPv4 packet header will typically stay the same during its transmission? Packet Length Destination Address Flag Time-to-Live

Destination Address

(8.2 IPv4 Packet) What are the two most commonly referenced fields in an IPv4 packet header that indicate where the packet is coming from and where it is going? (Choose two.) Destination IP Address Protocol Time to Live Source IP Address Differentiated Services (DS)

Destination IP Address Source IP Address

(8.6 Module Quiz - Network Layer) When a router receives a packet, what information must be examined in order for the packet to be forwarded to a remote destination? Source MAC address Destination IP address Destination MAC address Source IP address

Destination IP address

(12.1 IPv4 Issues) Which of the following techniques use native IPv6 connectivity? Dual stack Tunneling Translation All of the above

Dual stack

(9.4 Module Quiz - Address Resolution) Which destination address is used in an ARP request frame? 01-00-5E-00-AA-23 0.0.0.0 127.0.0.1 FFFF.FFFF.FFFF 255.255.255.255

FFFF.FFFF.FFFF

(12.1 IPv4 Issues) True or False: 4 out of 5 RIRs no longer have enough IPv4 addresses to allocate to customers on a regular basis. True False

False

(8.1 IP Characteristics) What is the term for splitting up an IP packet when forwarding it from one medium to another medium with a smaller MTU? Encapsulation Fragmentation Segmentation Serialization

Fragmentation

(8.2 IPv4 Packet) Which field is used to detect corruption in the IPv4 header? Header Checksum Time to Live Protocol Differentiated Services (DS)

Header Checksum

(8.6 Module Quiz - Network Layer) Which field in an IPv6 packet is used by the router to determine if a packet has expired and should be dropped? No Route to Destination Address Unreachable Hop Limit Time-to-Live (TTL)

Hop Limit

(11.10 Module Quiz - IPv4 Addressing) What does the IP address 172.17.4.250/24 represent? Host address Network address Broadcast address Multicast address

Host address

(11.10 Module Quiz - IPv4 Addressing) Which two parts are components of an IPv4 address? (Choose two.) Physical portion Host portion Broadcast portion Subnet portion Logical portion Network portion

Host portion Network portion

(9.4 Module Quiz - Address Resolution) What type of information is contained in an ARP table? IPv4 address to MAC address mappings Routes to reach destination networks Switch ports associated with destination MAC addresses Domain name to IPv4 address mappings

IPv4 address to MAC address mappings

(9.4 Module Quiz - Address Resolution) What addresses are mapped by ARP? Destination IPv4 address to the source MAC address Destination MAC address to the source IPv4 address Destination IPv4 address to the destination host name IPv4 address to a destination MAC address

IPv4 address to destination MAC address

(8.6 Module Quiz - Network Layer) Which statement accurately describes a characteristic of IPv4? IPv4 has a 32-bit address space IPv4 natively supports IPsec All IPv4 addresses are assignable to hosts An IPv4 header has fewer fields than an IPv6 header has

IPv4 has a 32-bit address space

(8.3 IPv6 Packet) Which two options are improvements provided by IPv6 as compared to IPv4? (Choose two.) Header supports additional fields for complex packets Increased the IP Address space Standardizes the use of NAT Supports class-based networks Uses a simpler header to provide improved packet handling

Increased the IP address space Uses a simpler header to provide improved packet handling

(8.3 IPv6 Packet) Which is true of the IPv6 header? (Choose multiple.) It consists of 20 octets It consists of 40 octets It contains 8 header fields It contains 12 header fields

It consists of 40 octets It contains 8 header fields

(9.4 Module Quiz - Address Resolution) What will a Layer 2 switch do when the destination MAC address of a received frame is not in the MAC table? It initiates an ARP request It forwards the frame out of all ports except for the port at which the frame was received It broadcasts the frame out of all ports on the switch It notifies the sending host that the frame cannot be delivered

It forwards the frame out of all ports except the port at which the frame was received

(10.4 Module Quiz - Basic Router Configuration) What is the purpose of the banner motd command? It is a way that routers communicate the status of their links with one another It configures a message that will identify printed documents to LAN users It provides a way to make announcements to those who log in to a router It provides an easy way of communicating with any user attached to a router's LANs

It provides a way to make announcements to those who log in to a router

(9.4 Module Quiz - Address Resolution) Which action is taken by a Layer 2 switch when it receives a Layer 2 broadcast frame? It sends the frame to all ports It drops the frame It sends the frame to all ports that are registered to forward broadcasts It sends the frame to all ports except the port on which it received the frame

It sends the frame to all ports except the port on which it received the frame

(9.4 Module Quiz - Address Resolution) The ARP table in a switch maps which two types of address together? Layer 2 address to a Layer 4 address Layer 4 address to a Layer 2 address Layer 3 address to a Layer 4 address Layer 3 address to a Layer 2 address

Layer 3 address to a Layer 2 address

(9.2 ARP) What two functions are provided by ARP? (Choose two.) Maintains a table of IPv4 address to domain names Maintains a table of IPv4 to MAC address mappings Maintains a table of IPv6 to MAC address mappings Resolves IPv4 addresses to domain names Resolves IPv4 addresses to MAC addresses Resolves IPv6 addresses to MAC addresses

Maintains a table of IPv4 to MAC address mappings Resolves IPv4 addresses to MAC addresses

(9.3 Neighbor Discovery) To what type of address are ICMPv6 neighbor solicitation messages sent? Unicast Multicast Broadcast

Multicast

(9.3 Neighbor Discovery) Which two ICMPv6 messages are used in to determine the MAC address of a known IPv6 address? Neighbor advertisement Neighbor solicitation Router advertisement Router solicitation

Neighbor Advertisement Neighbor Solicitation

(9.4 Module Quiz - Address Resolution) Which two ICMPv6 messages are used during the Ethernet MAC address resolution process? (Choose two.) Neighbor Advertisement Router Solicitation Echo Request Router Advertisement Neighbor Solicitation

Neighbor Advertisement Router Solicitation

(8.2 IPv4 Packet) Which field includes common values such as ICMP (1), TCP (6), and UDP (17)? Header Checksum Time to Live Protocol Differentiated Services (DS)

Protocol

(9.2 ARP) Where is the ARP table stored on a device? ROM flash NVRAM RAM

RAM

(9.4 Module Quiz - Address Resolution) Which router component holds the routing table, ARP cache, and running configuration file? Flash ROM NVRAM RAM

RAM

(11.3 Types of IPv4 Addresses) Which organization or group of organizations receives IP addresses from IANA and is responsible for allocating these addresses to ISPs and some organizations? IETF IEEE RIRs Tier 1 ISPs

RIRs

(9.4 Module Quiz - Address Resolution) What is one function of the ARP protocol? Mapping a domain name to its IP address Maintaining a table of domain names with their resolved IP addresses Obtaining an IPv4 address automatically Resolving an IPv4 address to a MAC address

Resolving an IPv4 address to a MAC address

(11.4 Network Segmentation) Which devices will not forward an IPv4 broadcast packet by default? Ethernet Switch Router Windows PC None of the above, all devices forward IPv4 broadcast packets by default

Router

(10.4 Module Quiz - Basic Router Configuration) An administrator is configuring a new router to permit out-of-band management access. Which set of commands will allow the required login using a password of cisco? Router(config)# line vty 0 4 Router(config-line)# password manage Router(config-line)# exit Router(config)# enable password cisco Router(config)# line vty 0 4 Router(config-line)# password cisco Router(config-line)# login Router(config)# line console 0 Router(config-line)# password cisco Router(config-line)# login Router(config)# line console 0 Router(config-line)# password cisco Router(config-line)# exit Router(config)# service password-encryption

Router(config)# line console 0 Router(config-line)# password cisco Router(config-line)# login

(10.4 Module Quiz - Basic Router Configuration) Which command is used to encrypt all passwords in a router configuration file? Router_A (config) # enable secret <password> Router_A (config) # enable password <password> Router_A (config) # service password-encryption Router_A (config) # encrypt password

Router_A (config) # service password-encryption

(8.6 Module Quiz - Network Layer) What information is added during encapsulation at OSI Layer 3? Source and destination application protocol Source and destination IP address Source and destination port number Source and destination MAC

Source and destination IP address

(8.3 IPv6 Packet) Which is true of the IPv6 packet header? The Hop Limit field replaces the IPv4 Time to Live field The Source and Destination IPv6 addresses change while traveling from source to destination The Time to Live field replaces the DiffServ field The Version field identifies the next header

The Hop Limit field replaces the IPv4 Time to Live field

(8.6 Module Quiz - Network Layer) Which characteristic describes an IPv6 enhancement over IPv4?​ Both IPv4 and IPv6 support authentication, but only IPv6 supports privacy capabilities The IPv6 address space is four times bigger than the IPv4 address space The IPv6 header is simpler than the IPv4 header is, which improves packet handling IPv6 addresses are based on 128-bit flat addressing as opposed to IPv4 which is based on 32.bit hierarchical addressing

The Ipv6 header is simpler than the IPv4 header is, which improves packet handling

(9.1 MAC and IP) What destination MAC address would be included in a frame sent from a source device to a destination device on the same local network? A broadcast MAC address of FF-FF-FF-FF-FF-FF The MAC address of the destination device The MAC address of the local router interface

The MAC address of the destination device

(9.1 MAC and IP) What destination MAC address would be included in a frame sent from a source device to a destination device on a remote local network? A broadcast MAC address of FF-FF-FF-FF-FF-FF The MAC address of the destination device The MAC address of the local router interface

The MAC address of the local router interface

(9.4 Module Quiz - Address Resolution) When an IPv4 packet is sent to a host on a remote network, what information is provided by ARP? The MAC address of the router interface closest to the sending host The IPv4 address of the default gateway The MAC address of the switch port that connects to the sending host The IPv4 address of the destination host

The MAC address of the router interface closest to the sending host

(8.6 Module Quiz - Network Layer) How does the network layer use the MTU (Maximum Transmission Unit) value? To increase speed of delivery, the network layer ignores the MTU The network layer depends on the data link layer to set the MTU, and adjusts the speed of transmission to accommodate it The MTU is passed to the network layer by the data link layer The network layer depends on the higher level layers to determine the MTU

The MTU is passed to the network layer by the data link layer

(10.4 Module Quiz - Basic Router Configuration) A router boots and enters setup mode. What is the reason for this? The configuration file is missing from NVRAM The POST process has detected hardware failure The IOS image is corrupt CISCO IOS is missing from flash memory

The configuration file is missing from NVRAM

(8.4 How a Host Routes) Which default gateway statement is true? A default gateway is required to send packets to other hosts on the local network The default gateway address is the IP address of a switch on a remote network The default gateway address is the IP address of the router on the local network Traffic can only be forwarded outside the local network if there is no default gateway

The default gateway address is the IP address of the router on the local network

(10.4 Module Quiz - Basic Router Configuration) Which characteristic describes the default gateway of a host computer? The physical address of the switch interface connected to the host computer The physical address of the router interface on the same network as the host computer The logical address of the router interface on the same network as the host computer The logical address assigned to the switch interface connected to the router

The logical address of the router interface on the same network as the host computer

(8.2 IPv4 Packet) Which statement is correct about IPv4 packet header fields? The source and destination IPv4 Addresses remain the same while traveling from source to destination. The Time to Live field is used to determine the priority of each packet. The Total Length and Header Checksum fields are used to reorder a fragmented packet. The Version field identifies the next level protocol.

The source and destination IPv4 Addresses remain the same while traveling from source to destination.

(10.4 Module Quiz - Basic Router Configuration) What is stored in the NVRAM of a Cisco router? The startup configuration The running configuration The Cisco IOS The bootup instructions

The startup configuration

(8.5 Introduction to Routing) Which is a characteristic of static routes? They are manually configured They are advertised to directly connected neighbors They are appropriate when there are many redundant links They automatically adjust to a change in network topology

They are manually configured

(9.4 Module Quiz - Address Resolution) A PC is configured to obtain an IPv4 address automatically from network 192.168.1.0/24. The network administrator issues the arp -a command and notices an entry of 192.168.1.255 ff-ff-ff-ff-ff-ff. Which statement describes this entry? This is a dynamic map entry This entry refers to the PC itself This is a static map entry This entry maps to the default gateway

This is a static map entry

(11.10 Module Quiz - IPv4 Addressing) What is the purpose of the subnet mask in conjunction with an IP address? To uniquely identify a host on a network To identify whether the address is public or private To determine the subnet to which the host belongs To mask the IP address to outsiders

To determine the subnet to which the host belongs

(11.10 Module Quiz - IPv4 Addressing) Why does a Layer 3 device perform the ANDing process on a destination IP address and subnet mask? To identify the host address of the destination host To identify the network address of the destination network To identify the broadcast address of the destination network To identify faulty frames

To identify the network address of the destination network

(8.5 Introduction to Routing) True or False? A router can be configured with a combination of both static routes and a dynamic routing protocol. True False

True

(8.6 Module Quiz - Network Layer) When a connectionless protocol is in use at a lower layer of the OSI model, how is missing data detected and retransmitted if necessary? Network layer IP protocols manage the communication sessions if connection-oriented transport services are not available The best-effort delivery process guarantees that all packets that are sent are received Upper-layer connection-oriented protocols keep track of the data received and can request retransmission from the upper-level protocols on the sending host Connectionless acknowledgements are used to request transmission

Upper-layer connection-oriented protocols keep track of the data received and can request retransmission from the upper-level protocols on the sending host

(9.4 Module Quiz - Address Resolution) A cybersecurity analyst believes an attacker is spoofing the MAC address of the default gateway to perform a man-in-the-middle attack. Which command should the analyst use to view the MAC address a host is using to reach the default gateway? route print netstat -r ipconfig /all arp -a

arp -a

(10.4 Module Quiz - Basic Router Configuration) Company policy requires using the most secure method to safeguard access to the privileged exec and configuration mode on the routers. The privileged exec password is trustknow1. Which of the following router commands achieves the goal of providing the highest level of security? enable secret trustknow1 enable password trustknow1 secret password trustknow1 service password-encryption

enable secret trustknow1

(8.6 Module Quiz - Network Layer) Which command can be used on a Windows host to display the routing table? netstat -r tracert netstat -s show ip route

netstat -r

(10.4 Module Quiz - Basic Router Configuration) What will be the response from the router after the command, "router(config)# hostname portsmouth" is entered? invalid input detected portsmouth# ? command not recognized router(config)# hostname = portsmouth portsmouth# portsmouth(config)# router(config-host)#

portsmouth(config)#

(10.4 Module Quiz - Basic Router Configuration) Which CLI mode allows users to access all device commands, such as those used for configuration, management, and troubleshooting? interface configuration mode privileged EXEC mode global configuration mode user EXEC mode

privileged EXEC mode

(9.2 ARP) Which command could be used on a Cisco router to view its ARP table? arp -a arp -d show arp table show ip arp

show ip arp

(10.4 Module Quiz - Basic Router Configuration) Which command can be used on a Cisco router to display all interfaces, the IPv4 address assigned, and the current status? show ip route ping show ip interface brief show interface fa0/1

show ip interface brief

(8.5 Introduction to Routing) What is the command used on a Cisco IOS router to view the routing table? netstart -r route print show ip route show routing table

show ip route

(11.10 Module Quiz - IPv4 Addressing) What subnet mask is represented by the slash notation /20? 255.255.224.0 255.255.255.0 255.255.240.0 255.255.255.248 255.255.255.192

255.255.240.0

(11.10 Module Quiz - IPv4 Addressing) Which subnet mask would be used if 5 host bits are available? 255.255.255.0 255.255.255.224 255.255.255.240 255.255.255.128

255.255.255.224

(11.10 Module Quiz - IPv4 Addressing) Which subnet mask would be used if exactly 4 host bits are available? 255.255.255.224 255.255.255.240 255.255.255.248 255.255.255.128

255.255.255.240

(11.10 Module Quiz - IPv4 Addressing) A network administrator is variably subnetting a network. The smallest subnet has a mask of 255.255.255.224. How many usable host addresses will this subnet provide?​ 30 2 14 6 62

30

(11.10 Module Quiz - IPv4 Addressing) How many usable IP addresses are available on the 192.168.1.0/27 network? 16 30 256 254 62 32

30

(11.10 Module Quiz - IPv4 Addressing) A network administrator subnets the 192.168.10.0/24 network into subnets with /26 masks. How many equal-sized subnets are created? 16 8 4 64 2 1

4

(11.10 Module Quiz - IPv4 Addressing) If a network device has a mask of /26, how many IP addresses are available for hosts on this network? 30 14 32 64 16 62

62

(11.10 Module Quiz - IPv4 Addressing) How many valid host addresses are available on an IPv4 subnet that is configured with a /26 mask? 192 64 190 62 254

62 (6 bits = 11000000 = 192 256-192 = 64 64 - 2 = 62)

(9.2 ARP) What is an attack using ARP? ARP broadcasts ARP hopping attacks ARP poisoning ARP starvation

ARP poisoning

(8.6 Module Quiz - Network Layer) Which information is used by routers to forward a data packet toward its destination? Destination data-link address Source data-link address Source IP address Destination IP address

Destination IP address

(12.9 Module Quiz - IPv6 Addressing) What type of address is automatically assigned to an interface when IPv6 is enabled on that interface? Link-local Loopback Global Unicast Unique Local

Link-local

(8.4 How a Host Routes) Which statement about host forwarding decisions is true? A host cannot ping itself A remote destination host is on the same local network as the sending host Local hosts can reach each other without the need of a router Routing is enabled on switches to discover the best path to a destination

Local hosts can reach each other without the need of a router

(9.3 Neighbor Discovery) Which two ICMPv6 messages are used in SLAAC (Stateless Address Autoconfiguration)? Neighbor advertisement Neighbor solicitation Router advertisement Router solicitation

Router Advertisement Router Solicitation

(11.4 Network Segmentation) Which two situations are the result of excessive broadcast traffic? (Choose two) Slow network operations Slow device operations When devices on all adjacent networks are affected When the router has to forward an excessive number of packets

Slow network operations Slow device operations

(8.6 Module Quiz - Network Layer) A computer has to send a packet to a destination host in the same LAN. How will the packet be sent? The packet will be sent to the default gateway first, and then, depending on the response from the gateway, it may be sent to the destination host The packet will be sent directly to the destination host The packet will first be sent to the default gateway, and then from the default gateway it will be sent directly to the destination host The packet will be sent only to the default gateway

The packet will be sent directly to the destination host

(11.10 Module Quiz - IPv4 Addressing) Which statement is true about variable-length subnet masking? Each subnet is the same size. Subnets may only be subnetted one additional time. The size of each subnet may be different, depending on requirements. Bits are returned, rather than borrowed, to create additional subnets.

The size of each subnet may be different, depending on requirements

(11.3 Types of IPv4 Addresses) Which two statements are correct about public IPv4 addresses? (Choose two.) Public IPv4 addresses are allowed to be assigned to devices within an organization's intranet (internal network). To access a device over the internet, the destination IPv4 address must be a public address. 192.168.1.10 is a public IPv4 address. Public IPv4 address exhaustion is a reason why there are private IPv4 addresses and why organizations are transitioning to IPv6.

To access a device over the internet, the destination IPv4 address must be a public address Public IPv4 address exhaustion is a reason why there are private IPv4 addresses and why organizations are transitioning to IPv6

(8.6 Module Quiz - Network Layer) What was the reason for the creation and implementation of IPv6? To allow NAT support for private addressing To provide more address space in the Internet Names Registry To relieve IPv4 address depletion To make reading a 32-bit address easier

To relieve IPv4 address depletion

(8.4 How a Host Routes) Which two commands could be entered on a Windows host to view its IPv4 and IPv6 routing table? (Choose two.) netroute -l netstat -r print route route print print net

netstat -r route print

(9.1 MAC and IP) What two protocols are used to determine the MAC address of a known destination device IP address (IPv4 and IPv6)? DHCP ARP DNS ND

ARP ND