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Viser: IT Essentials Labs and Study Guide Version 7
IT Essentials Labs and Study Guide Version 7
Allan Johnson og Cisco Networking Cisco Networking Academy
(2019)
Sprog: Engelsk
Cisco Press
578,00 kr.
Print on demand. Leveringstid vil være ca 2-3 uger.
Detaljer om varen
- 7. Udgave
- Paperback: 544 sider
- Udgiver: Cisco Press (November 2019)
- Forfattere: Allan Johnson og Cisco Networking Cisco Networking Academy
- ISBN: 9780135612033
The only authorized Labs & Study Guide for the Cisco Networking Academy IT Essentials, Version 7 course
IT Essentials Lab Manual is a supplemental book prepared for students in the Cisco® Networking Academy IT Essentials v7 course. All the hands-on labs and worksheets from the course are printed within this book to provide practical, hands-on experience with the course content. IT Essentials covers fundamental computer and career skills for entry-level IT jobs.
Practicing and performing all these tasks will reinforce the concepts, skills, and procedures and help prepare the student to take the CompTIA® A+ 220-1001 and 220-1002 exams.
Each chapter of this book is divided into a Study Guide section followed by a Lab section.
The Study Guide section offers exercises that help you learn the concepts, configurations, and troubleshooting skills crucial to your success as a CompTIA® A+ 220-1001 and 220-1002 exam candidate. Each chapter is slightly different and includes some or all the following types of exercises:
- Vocabulary Matching Exercises
- Concept Questions Exercises
- Skill-Building Activities and Scenarios
- Packet Tracer Exercises
The Labs & Activities include all the online course Labs and Packet Tracer activity instructions. If applicable, this section begins with a Command Reference that you will complete to highlight all the commands introduced in the chapter.
Related titles:
IT Essentials Companion Guide, Version 7
ISBN-10: 0-13-564537-9
ISBN-13: 978-0-13-564537-6
IT Essentials Course Booklet, Version 7
ISBN-10: 0-13-561216-0
ISBN-13: 978-0-13-561216-3
Introduction xxxiii
Chapter 1 Introduction to Personal Computer Hardware 1 Personal Computers 2 PC Components 3 Computer Disassembly 21 The Labs and Activities 22
1.3.2.2 Lab--Disassemble a Computer 23
Chapter 2 PC Assembly 27 Assemble the Computer 28 Labs and Activities 38 Command Reference 38
2.1.2.5 Lab--Install the Power Supply 39
2.1.3.10 Lab--Install the Motherboard in a Computer 40
2.1.4.7 Lab--Install the Drives 42
2.1.5.6 Lab--Install Adapter Cards 43
2.1.7.4 Lab--Install Internal Cables 45
2.1.7.8 Lab--Install Front Panel Cables 47
2.1.7.11 Lab--Complete the Computer Assembly 48
Chapter 3 Advanced Computer Hardware 49 Boot the Computer 50 Electrical Power 52 Advanced Computer Functionality 53 CPU Computer Configuration 65 Protecting the Environment 68 Labs and Activities 69 Command Reference 69
3.1.1.6 Lab--Investigate BIOS or UEFI Settings 70
3.1.2.5Lab--Search for BIOS or UEFI Firmware Updates 73
3.1.2.6Lab--Install Windows 75
3.1.2.7Lab--Install Third-Party Software in Windows 78
3.2.1.3 Lab--Ohms Law 80
3.4.1.7 Lab--Research a Hardware Upgrade 81
Chapter 4 Preventive Maintenance and Troubleshooting 83 Preventive Maintenance 84 Troubleshooting Process 85 Labs and Activities 90 Command Reference 90
4.2.3.5Lab--Use a Multimeter and a Power Supply Tester 91
4.2.3.6Lab--Troubleshoot Hardware Problems 95
Chapter 5 Networking Concepts 99 Study Guide 100 Network Components and Types 100 Networking Protocols, Standards, and Services 103 Network Devices 108 Network Cables 110 Labs and Activities 117 Command Reference 117
5.4.2.8 Lab--Build and Test a Network Cable 118
Chapter 6 Applied Networking 125 Device-to-Network Connections 126 Network Troubleshooting 130 Labs and Activities 134 Command Reference 134
6.1.2.1 Packet Tracer--Add Computers to an Existing Network 135
6.1.2.7 Lab--Configure a NIC to Use DHCP in Windows 137
6.1.3.9Packet Tracer--Connect to a Wireless Network 142
6.1.3.10Lab--Configure a Wireless Network 147
6.1.4.7Packet Tracer--Configure Firewall Settings 152
6.1.4.8Lab--Configure Firewall Settings 155
6.1.5.3 Packet Tracer--Configure IoT Devices 159
6.2.2.5 Lab--Troubleshoot Network Problems 161
Chapter 7 Laptops and Other Mobile Devices 163 Characteristics of Laptops and Other Mobile Devices 164 Laptop Configuration 166 Laptop Hardware and Component Installation and Configuration 167 Other Mobile Device Hardware Overview 168 Other Network Connectivity and Email 170 Preventive Maintenance and Troubleshooting Laptops and Other Mobile Devices 172 Basic Troubleshooting Process for Laptops and Other Mobile Devices 173 Labs and Activities 176 Command Reference 176
7.1.1.10 Lab--Mobile Device Information 177
7.1.2.8 Lab--Research Docking Stations and Port Replicators 178
7.3.1.6 Lab--Research Laptop RAM 181
7.3.2.4 Lab--Research Laptop Screens 182
7.3.2.7 Lab--Research Laptop Batteries 183
7.3.2.10 Lab--Research Laptop Drives 184
7.5.1.2 Lab--Mobile Wi-Fi 185
7.7.2.4Lab--Research Laptop Problems 187
7.7.2.5Lab--Gather Information from the Customer 188
7.7.2.6Investigate Support Websites and Repair Companies 189
Chapter 8 Printers 191 Common Printer Features 192 Printer Type Comparison 193 Installing and Configuring Printers 199 Sharing Printers 201 Maintaining and Troubleshooting Printers 202 Labs and Activities 205 Command Reference 205
8.3.1.2 Lab--Install a Printer in Windows 206
8.4.1.3 Lab--Share a Printer in Windows 208
8.5.2.3 Lab--Perform Preventive Maintenance on an Inkjet Printer 210
8.5.3.2 Lab--Perform Preventive Maintenance on a Laser Printer 212
Chapter 9 Virtualization and Cloud Computing 215 Virtualization 216 Cloud Computing 218 Labs and Activities 222 Command Reference 222
9.1.2.5 Lab--Install Linux in a Virtual Machine and Explore the GUI 223
Chapter 10 Windows Installation 227 Modern Operating Systems 228 Install Windows 231 Installation and Boot Sequence 234 Labs and Activities 237 Command Reference 237
10.2.1.8 Lab--Create a Partition in Windows 238
10.3.1.1 Lab--Windows Installation 242
10.3.1.4 Lab--Finalize Windows Installation 245
Chapter 11 Windows Configuration 247 Windows Desktop and File Explorer 248 Configure Windows with Control Panels 255 System Administration 266 Command-Line Tools 273 Windows Networking 276 Common Preventive Maintenance Techniques for Operating Systems 282 Basic Troubleshooting Process for Windows Operating Systems 283 Labs and Activities 287 Command Reference 287
11.1.2.10 Lab--Configure the Windows Desktop 289
11.1.3.4 Lab--Work with Task Manager 292
11.1.4.11 Lab--Working with File Explorer 296
11.2.1.5 Lab--Explore Control Panel Categories 300
11.2.2.3 Lab--User Accounts 303
11.2.3.5 Lab--Configure Browser Settings 306
11.2.6.2 Lab--Use Device Manager 310
11.2.7.4 Lab--Region and Language Options 312
11.3.1.11 Lab--Monitor and Manage System Resources 316
11.3.2.7Lab--System Utilities 321
11.3.2.8Lab--Manage System Files 325
11.3.3.8 Lab--Hard Drive Maintenance 328
11.3.4.6 Lab--Install Third-Party Software 330
11.4.1.5 Lab--Work in the Windows Command Shell 332
11.4.2.7 Lab--File System Commands 335
11.4.3.2 Lab--Disk CLI Commands 342
11.4.4.2 Lab--Task and System CLI Commands 350
11.4.5.3 Lab--Other Useful Commands&n
Chapter 1 Introduction to Personal Computer Hardware 1 Personal Computers 2 PC Components 3 Computer Disassembly 21 The Labs and Activities 22
1.3.2.2 Lab--Disassemble a Computer 23
Chapter 2 PC Assembly 27 Assemble the Computer 28 Labs and Activities 38 Command Reference 38
2.1.2.5 Lab--Install the Power Supply 39
2.1.3.10 Lab--Install the Motherboard in a Computer 40
2.1.4.7 Lab--Install the Drives 42
2.1.5.6 Lab--Install Adapter Cards 43
2.1.7.4 Lab--Install Internal Cables 45
2.1.7.8 Lab--Install Front Panel Cables 47
2.1.7.11 Lab--Complete the Computer Assembly 48
Chapter 3 Advanced Computer Hardware 49 Boot the Computer 50 Electrical Power 52 Advanced Computer Functionality 53 CPU Computer Configuration 65 Protecting the Environment 68 Labs and Activities 69 Command Reference 69
3.1.1.6 Lab--Investigate BIOS or UEFI Settings 70
3.1.2.5Lab--Search for BIOS or UEFI Firmware Updates 73
3.1.2.6Lab--Install Windows 75
3.1.2.7Lab--Install Third-Party Software in Windows 78
3.2.1.3 Lab--Ohms Law 80
3.4.1.7 Lab--Research a Hardware Upgrade 81
Chapter 4 Preventive Maintenance and Troubleshooting 83 Preventive Maintenance 84 Troubleshooting Process 85 Labs and Activities 90 Command Reference 90
4.2.3.5Lab--Use a Multimeter and a Power Supply Tester 91
4.2.3.6Lab--Troubleshoot Hardware Problems 95
Chapter 5 Networking Concepts 99 Study Guide 100 Network Components and Types 100 Networking Protocols, Standards, and Services 103 Network Devices 108 Network Cables 110 Labs and Activities 117 Command Reference 117
5.4.2.8 Lab--Build and Test a Network Cable 118
Chapter 6 Applied Networking 125 Device-to-Network Connections 126 Network Troubleshooting 130 Labs and Activities 134 Command Reference 134
6.1.2.1 Packet Tracer--Add Computers to an Existing Network 135
6.1.2.7 Lab--Configure a NIC to Use DHCP in Windows 137
6.1.3.9Packet Tracer--Connect to a Wireless Network 142
6.1.3.10Lab--Configure a Wireless Network 147
6.1.4.7Packet Tracer--Configure Firewall Settings 152
6.1.4.8Lab--Configure Firewall Settings 155
6.1.5.3 Packet Tracer--Configure IoT Devices 159
6.2.2.5 Lab--Troubleshoot Network Problems 161
Chapter 7 Laptops and Other Mobile Devices 163 Characteristics of Laptops and Other Mobile Devices 164 Laptop Configuration 166 Laptop Hardware and Component Installation and Configuration 167 Other Mobile Device Hardware Overview 168 Other Network Connectivity and Email 170 Preventive Maintenance and Troubleshooting Laptops and Other Mobile Devices 172 Basic Troubleshooting Process for Laptops and Other Mobile Devices 173 Labs and Activities 176 Command Reference 176
7.1.1.10 Lab--Mobile Device Information 177
7.1.2.8 Lab--Research Docking Stations and Port Replicators 178
7.3.1.6 Lab--Research Laptop RAM 181
7.3.2.4 Lab--Research Laptop Screens 182
7.3.2.7 Lab--Research Laptop Batteries 183
7.3.2.10 Lab--Research Laptop Drives 184
7.5.1.2 Lab--Mobile Wi-Fi 185
7.7.2.4Lab--Research Laptop Problems 187
7.7.2.5Lab--Gather Information from the Customer 188
7.7.2.6Investigate Support Websites and Repair Companies 189
Chapter 8 Printers 191 Common Printer Features 192 Printer Type Comparison 193 Installing and Configuring Printers 199 Sharing Printers 201 Maintaining and Troubleshooting Printers 202 Labs and Activities 205 Command Reference 205
8.3.1.2 Lab--Install a Printer in Windows 206
8.4.1.3 Lab--Share a Printer in Windows 208
8.5.2.3 Lab--Perform Preventive Maintenance on an Inkjet Printer 210
8.5.3.2 Lab--Perform Preventive Maintenance on a Laser Printer 212
Chapter 9 Virtualization and Cloud Computing 215 Virtualization 216 Cloud Computing 218 Labs and Activities 222 Command Reference 222
9.1.2.5 Lab--Install Linux in a Virtual Machine and Explore the GUI 223
Chapter 10 Windows Installation 227 Modern Operating Systems 228 Install Windows 231 Installation and Boot Sequence 234 Labs and Activities 237 Command Reference 237
10.2.1.8 Lab--Create a Partition in Windows 238
10.3.1.1 Lab--Windows Installation 242
10.3.1.4 Lab--Finalize Windows Installation 245
Chapter 11 Windows Configuration 247 Windows Desktop and File Explorer 248 Configure Windows with Control Panels 255 System Administration 266 Command-Line Tools 273 Windows Networking 276 Common Preventive Maintenance Techniques for Operating Systems 282 Basic Troubleshooting Process for Windows Operating Systems 283 Labs and Activities 287 Command Reference 287
11.1.2.10 Lab--Configure the Windows Desktop 289
11.1.3.4 Lab--Work with Task Manager 292
11.1.4.11 Lab--Working with File Explorer 296
11.2.1.5 Lab--Explore Control Panel Categories 300
11.2.2.3 Lab--User Accounts 303
11.2.3.5 Lab--Configure Browser Settings 306
11.2.6.2 Lab--Use Device Manager 310
11.2.7.4 Lab--Region and Language Options 312
11.3.1.11 Lab--Monitor and Manage System Resources 316
11.3.2.7Lab--System Utilities 321
11.3.2.8Lab--Manage System Files 325
11.3.3.8 Lab--Hard Drive Maintenance 328
11.3.4.6 Lab--Install Third-Party Software 330
11.4.1.5 Lab--Work in the Windows Command Shell 332
11.4.2.7 Lab--File System Commands 335
11.4.3.2 Lab--Disk CLI Commands 342
11.4.4.2 Lab--Task and System CLI Commands 350
11.4.5.3 Lab--Other Useful Commands&n
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