Quiz
NETFUN Chapter 4
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Perguntas do quiz (20)
1Your client requires that you install 284 computers on a single IP network. Which of the
following IP classes would be your best option?- AClass A
- BClass B
- CClass C
- DClass D
2Your boss wants you to set up three computers on a classful network with a default subnet
mask of 255.0.0.0. What class does he want the computers to be set up on?- AClass A
- BClass B
- CClass C
- DClass D
3Proseware, Inc., needs you to set up 100 computers on a private Class A network. Which
of the following IP network numbers meet all of the criteria for a private Class A network?- A100.10.1.0
- B192.168.1.0
- C172.16.0.0
- D10.0.0.0
4You need to subnet a 192.168.1.0 network. You decide to use the 255.255.255.240 subnet
mask. What is 240 equal to in binary?- A11100000
- B11000000
- C11110000
- D10000000
5The IT director has asked you to set up 14 separate IP networks that can each have up
to 400 computers. What IANA private IP range should you select?- A10.0.0.0–10.255.255.255
- B172.16.0.0–172.31.255.255
- C192.168.0.0–192.168.255.255
- D169.254.0.0–169.254.255.255
6You are troubleshooting a computer that cannot obtain the proper IP address from a
DHCP server. When you run an ipconfig/all, you see that the computer has obtained
the address 169.254.67.110 automatically. What has occurred? (Select the best answer.)- AThe DHCP server has auto-assigned an IP address to the computer.
- BAPIPA has auto-assigned an IP address to the computer.
- CA SOHO router has auto-assigned an IP address to the computer.
- DThe ISP has auto-assigned an IP address to the computer.
7You need to connect 802.11a, 802.11b, and 802.11n wireless networks together. What
wireless tool will guarantee connectivity between these networks?- AWireless network adapter
- BWireless hub
- CWireless router
- DWireless bridge
8Your boss’s computer cannot connect to the Internet. Examine the following ipconfig
results and select the best answer explaining why this has occurred.
IPv4 Address ............................................. : 10.254.254.1
Subnet Mask .............................................. : 255.255.255.0
Default Gateway......................................... : 10.254.254.255- AThe subnet mask is incorrect.
- BThe IP address is incorrect.
- CThe default gateway is incorrect.
- DThe subnet mask and the IP address are incorrect.
9A user cannot connect to any Web sites. Review the ipconfig results that follow and
select the best answer explaining why this has occurred.
Windows IP Configuration
Host Name ........................................... : Computer1
Primary Dns Suffix ................................. :
Node Type ............................................ : Hybrid
IP Routing Enabled................................ : No
WINS Proxy Enabled ............................... : No
Ethernet adapter lan:
Connection-specific DNS Suffix.:
Description ........................................... : Intel(R)
82566DC-2 Gigabit Network Connection
Physical Address ................................... : 00-1C-C0-A1-55-16
DHCP Enabled ....................................... : No
Autoconfiguration Enabled ..................... : Yes
IPv4 Address ........................................ : 10.254.254.105(Preferred)
Subnet Mask ......................................... : 255.255.255.0
Default Gateway .................................... : 10.254.254.1
DNS Servers .......................................... : 10.255.254.1- AThe MAC address is incorrect.
- BThe DNS server address is incorrect.
- CThe default gateway address is incorrect.
- DThe computer has no IP address.
10You have installed a device that has two IP addresses. One address, 64.51.216.27, is
displayed to the Internet. The other address, 192.168.50.254, communicates with the
LAN. What type of technology have you implemented?- ASubnetting
- BIPv6
- CNetwork address translation
- DClass A public IP address
11The manager of IT asks you to subnet a group of computers on the 192.168.50.0/28
network. This will provide you with [blank_start]16[blank_end] number of subnets.- A16
12You have configured IP network 192.168.1.0 with the subnet mask 255.255.255.240.
Two computers have the IP addresses 192.168.1.113 and 192.168.1.114. Another computer cannot communicate with them. That computer is using the IP address 192.168.1.145. Here, the third computer cannot communicate with the others because
it is on Subnet ID [blank_start]9[blank_end].- A9
13Your network uses the subnetted IP network 192.168.100.0/26. Its subnet mask
is [blank_start]255.255.255.192[blank_end].- A255.255.255.192
14You are troubleshooting an IP network with the following number: 10.254.254.0/24.
This type of IP network number is known as [blank_start]classless inter-domain routing[blank_end].- Aclassless inter-domain routing
15Your boss worries about how many IPv4 addresses are left and inquires about installing
IPv6. Whereas IPv4 is a 32-bit system, IPv6 is a [blank_start]128[blank_end] -bit system.- A128
16A client wants you to set up a group of IPv6 network interfaces in such a way that
each of them will have all packets delivered to them. Here, you should implement
a [blank_start]multicast[blank_end] address.- Amulticast
17You are troubleshooting a server that needs to connect directly to the Internet. After
you run an ipconfig/all, you see that the server has been auto-assigned the IPv6 address
fe80::260:8ff:fec0:98d%4. The server won’t connect to the Internet due to the fact that
this is a [blank_start]link-local[blank_end] address.- Alink-local
18To save time when working with IPv6 addresses in the command line, you like to truncate
them. The truncated version of 2001:4860:0000:2001:0000:0000:0000:0068 would
be [blank_start]2001:4860:0:2001::68[blank_end].- A2001:4860:0:2001::68
19You see an IPv6 address displayed as fe80::5efe:10.0.0.2%2. This is an example
of [blank_start]ipv6 tunneling[blank_end].- Aipv6 tunneling
20You are troubleshooting a client’s network. The client is using the following IP network
scheme:
IP network: 192.168.50.0
Subnet mask: 255.255.255.240
The client has 196 computers that are functioning properly, but another 30 computers
will not connect to the network. This is because [blank_start]they have run out of ip addressses[blank_end].- Athey have run out of ip addressses
Informações
- Descrição
- Networking Fundamentals (Knowledge Tests) Quiz sobre NETFUN Chapter 4, criado por lunatick asylum em 24-08-2016.
- Autor
- lunatick asylum
- Idioma
- English
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