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Quiz 5: Implementing IPv4Questions:10MaximumScore:100

Question no 1Morethanasinglechoicemaybecorrectfromthechoiceslisted +10

What are the benefits of Subnetting

Reduce network congestion by segmenting traffic Need less ROUTERS required Use a single network address across multiple locations

Increase Broadcast domain

Question no 2Onlyoneamongthechoiceslistedarecorrect +10

What is the network ID of this IP address: 192.168.200.50/20 ?

192.168.200.0 192.168.192.0 192.168.0.0

192.0.0.0

Question no 3Onlyoneamongthechoiceslistedarecorrect +10

What is wrong with this IP configuration:

DNS Server IP address is not valid Gateway IP address is not valid Subnet mask is not valid

Alternate DNS server could not be blank

Question no 4Onlyoneamongthechoiceslistedarecorrect +10

What is the valid IP Address for the router interface pointed by RED Arrow in the picture below:

192.168.1.255 192.168.1.1 192.168.2.255

192.168.2.1

Question no 5Onlyoneamongthechoiceslistedarecorrect +10

Example of PUBLIC IP address is

192.168.1.1 172.16.1.1 8.8.8.8

10.10.10.10

Question no 6Fillintheblank(s)withthecorrectanswer(s) +10

The subnet mask of this IP address 192.168.25.100 / 20 is

[10]

Question no 7Morethanasinglechoicemaybecorrectfromthechoiceslisted +10

Benefits of Using Subnetting are:

Use a single network address across multiple locationsReduce network congestion by segmenting trafficIncrease security by using firewallsOvercome limitations of current technologies

Reduce network congestion by segmenting traffic Use a single network address across multiple locations Reduce the number of routers requirement

Enlarge broadcast domain

Question no 8Onlyoneamongthechoiceslistedarecorrect +10

You run this CMDLET in Power Shell, what is the subnet mask?

New-NetIPAddress InterfaceAlias Local Area Connection IPAddress 10.10.0.10 PrefixLength 24 DefaultGateway 10.10.0.1

255.0.0.0 255.255.0.0 255.255.255.0

255.255.255.255

Question no 9Onlyoneamongthechoiceslistedarecorrect +10

What is the equivalent comand ofpowershellcmdlet TEST-NETCONNECTION ?

PING TRACERT

IPCONFIG NSLOOKUP

Question no 10Morethanasinglechoicemaybecorrectfromthechoiceslisted +10

You Ping a server IP address: 172.16.10.10 and got error message; Request timeout. What are possibleoutcome?

The server with IP 172.16.10.10 is offline The server with IP 172.16.10.10 is ONLINE but unreachable

The server with IP 172.16.10.10 is ONLINE but FIREWALL block the ICMP port The DNS is not configured correctly