Network+ Guide to Networks (MindTap Course List)
8th Edition
ISBN: 9781337569330
Author: Jill West, Tamara Dean, Jean Andrews
Publisher: Cengage Learning
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Expert Solution & Answer
Chapter 12, Problem 12RQ
Explanation of Solution
Examples of layer 2 LAN that works at Layer 1:
- Ethernet
- USB
- Wi-Fi
- Bluetooth
Ethernet:
- Ethernet is a network technology used to connect computers in limited area.
- Several wiring and signaling variants used in Ethernet are called standard Ethernet.
- A Standard Ethernet uses the bus topology.
- Ethernet bus topology is easy to install, inexpensive, and requires less cable for connection
USB:
- One type of flash storage device is the Universal Serial Bus (USB) flash drive.
- It is easy to work with Personal Computer (PC), and it does not require any device driver to install the device.
- It is also called as memory sticks, thumb drives or jump drives.
Wi-Fi:
- Wi-Fi (Wireless Fidelity) is the wireless communication technology that is capable to support high speed internet and network connections...
Expert Solution & Answer
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24
ain.cpp
// Tasks:
C tot
Shore
Run
Task 1: Create a class "Student" with attributes name, age, and grade. Add
methods to set and get these values.
Task 2: Implement a class "BankAccount" with deposit and withdraw methods,
ensuring balance does not go negative.
Task 3: Develop a class "Circle" that calculates its area and circumference
given the radius.
Task 4: Implement a class "Book" that stores title, author, and price, and
allows updating and displaying book details
42
व
2 = 16
25
32-5
Subnetting
=
27
Problem 8
Number of needed subnets 5
Network Address 172.50.0.0/27
Address class
B
Default subnet mask
255.255.0.
.
Custom subnet mask 255.255.255.229
Total number of subnets
Total number of host addresses
Number of usable addresses
Number of bits borrowed
3
8122
8120
What is the 4th
subnet range?
What is the subnet number
for the 5th subnet?
What is the subnet
broadcast address for
the 6th subnet?
What are the assignable
addresses for the 3rd
subnet?
Problem 4
Number of needed subnets 750
Network Address 190.35.0.0
joy worl
Subnetting
Show your work for Problem
Address class
B
Default subnet mask 255.255.0.0
Custom subnet mask 255.255.255.122
Total number of subnets
1024
Total number of host addresses
Number of usable addresses
Number of bits borrowed
What is the 15th
subnet range?
What is the subnet number
for the 13th subnet?
What is the subnet
broadcast address for
the 10th subnet?
What are the assignable
addresses for the 6th
subnet?
64
65,536
62
32,768
8
10
16,384
512
1,024
2,048
4,096
8,192
16,384
32,768
65,536
256 128 64 32 16
8,192
4,096
2048
1024
512
128 256.
32 16 8 4 2 1
0
0
o
O O
O
O
4
91 8
32 64
+9 821
32 16 8 4
Number of
Hosts
Number of
Subnets
Binary values
190. 35
Solve with the right pictures
00
99999
Chapter 12 Solutions
Network+ Guide to Networks (MindTap Course List)
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Similar questions
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