BACS380_Chp5/6

10 September 2022
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32 test answers

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question
In an IP addressing scheme using default subnet masks, which of the following IP addresses can you assign to a host?
answer
First oclet is 132
question
Which three of the following IP addresses belong to the Class A network 114.0.0.0? (Assume the network is indicated by the default portion of the IP address.)
answer
First oclet is 114 (choose 3)
question
Which of the following is the first IP address that can be assigned to hosts on the 166.70.0.0 network using the default subnet mask?
answer
166.70.0.1
question
Your network has been assigned the Class C network address of 200.78.151.0
answer
200.78.151.12, 200.78.151.252, 200.78.151.111
question
Which of the following is the last IP address that can be assigned to hosts on the 211.70.0.0 network using the default subnet mask?
answer
211.70.0.254
question
Which of the following is a vaild IP (version 4) address? (Select 2)
answer
2.2.2.2, 172.16.1.26
question
What is the default mask for the IP address 203.111.3.3?
answer
255.255.255.0
question
Your network has been assigned the Class B network address of 179.113.0.0. Which three of the following addresses can be assigned to hosts on your netowork?
answer
179.113.0.118, 179.113.65.12, 179.113.89.0
question
Which of the following best describes how addressing is configured for the subnet?
answer
Supernetting
question
Consider the following IP addresses .
answer
Class A, B, B, C
question
What is the binary format for the following decimal IP address? 131.9.202.111
answer
10000011.00001001.11001010.01101111
question
Which of the following best describes the purpose of using subnets?
answer
Subnets divide an IP network multiple newirk addresses
question
Which of the following is not a reason to use subnets on a network?
answer
Combine different media type on to the same subnet
question
You have been told to assign the IP address 21.155.67.188 to a host on the network using the default subnet mask. WHich mask should you use?
answer
255.0.0.0
question
You are configuring the IP address for a host and have been asked to use the address 192.160.99.110/16. What subnet mask value would you use?
answer
255.255.0.0
question
Which of the following is the last IP address that can be assigned to hosts on the 166.70.0.0 network using the default subnet mask?
answer
166.70.255.254
question
What is the decimal format of the following binary address?
answer
11001110.00111010.10101010.01000011
question
Which three of the following are NOT a valid IP address?
answer
Any IP address with numbers less than 0 or greater than 255 is not valid
question
Which three of the following IP addresses are Class C addresses?
answer
Class C addresses range of 192-223
question
Which three of the following are Class B addresses?
answer
Class B addresses range of 128-191
question
A host on the network has an IP address of 129.11.99.78 using the deafult subnet mask
answer
129.11.99.78/16
question
Your network has been assigned the Class B address of 130.15.0.0 Which of the following is not an address you can assign to a node on your network?
answer
130.16.61.3
question
A host has the address 100.55.177.99/16 Which of the following is the broadcast address for the subnet?
answer
100.55.255.255
question
Which of the following IP addresses have a default subnet mask of 255.255.0.0
answer
191.168.2.15, 168.16.5.1, 129.0.0.1
question
You have a TCP/IP network with 50 hosts. There have been inconsistent communication problems between hosts. You run a protocol analyzer and discover that two hosts have the same IP address assigned.
answer
DHCP
question
Which of the following strategies are used to prevent duplicate IP addresses being used on a network? (Select 2.)
answer
Use Automatic Private IP Addressing, Install a DHCP server on the network
question
Which of the following IP address ranges is reserved for Automatic Private IP Addressing?
answer
169.254.0.1-169.254.255.254
question
You have a network with 50 workstations. You want to automatically configure workstations with the IP address, subnet mask, and default gateway values.
answer
DHCP server
question
Which two of the following statements about the Dynamic Host Configuration Protocol (DHCP) are true?
answer
It can deliver other configuration information in addition to IP addresses, A DHCP server assigns addresses to requesting hosts
question
What is the network address and subnet mask used by APIPA? (Select 2)
answer
169.254.0.0, 255.255.0.0
question
You want to implement a protocol on your network that allows computers to find the IP address of a host from a logical name. WHich protocol should you implement?
answer
DNS
question
You need to enable hosts on your network to find the IP address of logical names such as srv1.myserver.com Which device would you use?
answer
DNS server