Network Pro Ch 5 Exam Questions Marking Scheme New Update
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Network Pro
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Network Pro
Network Pro Ch 5 Exam Questions Marking Scheme New Update
Which of the following protocols are used with VoIP? - Answer -SIP
RTP
Which of the following protocols is used by VoIP to set up, maintain, and terminate a phone call? - Answer -SIP
Which of the following features is used with dig...
Network Pro Ch 5 Exam Questions
Marking Scheme New Update
Which of the following protocols are used with VoIP? - Answer -SIP
RTP
Which of the following protocols is used by VoIP to set up, maintain, and terminate a
phone call? - Answer -SIP
Which of the following features is used with digital IP phones to supply power through a
switch port? - Answer -PoE
What type of virtualization completely simulates a real physical host? - Answer -Full
Virtualization
In virtualization, what is the role of a hypervisor? - Answer -A hypervisor allows virtual
machines to interact with the hardware without going through the host operating system.
You need to provide DHCP and file sharing services to a physical network. These
services should be deployed using virtualization. Which type of virtualization should you
implement? - Answer -Virtual servers.
What type of component is most likely to allow physical and virtual machines to
communicate with each other? - Answer -Virtual switch
Which of the following address types is shared by multiple hosts, and is used to form
groups of computers that should receive the same data stream? - Answer -Multicast
Which type of address is the IP address 198.162.12.254/24? - Answer -Unicast
Which type of address is the IP address 232.111.255.250? - Answer -Multicast
Which type of address is used in a packet to address the packet to a single host? -
Answer -Unicast
Which protocol does an IP host use to inform a router that it wants to receive specific
multicast frames? - Answer -IGMP
Which of the following are valid IPv6 IP addresses? - Answer -
6384:1319:7700:7631:446A:5511:8940:2552
141:0:0:0:15:0:0:1
Which of the following is a valid IPv6 address? - Answer -FEC0::AB:9007
, Which of the following IP addresses is a valid IP address for a host on a public network?
- Answer -142.15.6.1
You have a computer that is connected to the internet through a NAT router. You want
to use a private addressing scheme for your computer. Which of the following IP
addresses could you assign to the computer? - Answer -172.18.188.67
10.0.12.15
192.168.12.253
Which of the following associates a port number with a host on a private network? -
Answer -PAT
Your computer has an IP address of 161.13.5.15. Your computer is on a: - Answer -
Public Network
Which of the following is not one of the ranges of IP addresses defined in RFC 1918
that are commonly used behind a NAT server? - Answer -169.254.0.1 -
169.254.255.254
You have a small network at home that is connected to the Internet. On your home
network you have a server with the IP address of 192.138.55.199/16. You have a single
public address that is shared by all hosts on your private network. You want to configure
the server as a Web server and allow Internet hosts to contact the server to browse a
personal website.
What should you use to allow access? - Answer -Static NAT
Which organization is responsible for allocating public IP addresses? - Answer -IANA
You have a small network at home that is connected to the Internet. On your home
network you have a server with the IP address of 192.168.55.199/16. All computers on
your home network can connect to the Internet. From your work office, you try to access
your home computer using its IP address, but are unable to communicate with the
server. You are able to connect to other hosts on the Internet.
Why cant you access the server? - Answer -Private addresses are not accessible
through the Internet.
What is the main difference between RIP and RIPv2? - Answer -RIP is a classful
protocol, while RIPv2 is a classless protocol.
You have a private network connected to the Internet. Your routers will not share routing
information about your private networkwith Internet routers. Which of the following best
describes the type of routing protocol you would use? - Answer -IGP
Which of the following protocosl has a limit of 15 hops between any two networks? -
Answer -RIP
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