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E-raamat: CompTIA Server+ Certification All-in-One Exam Guide, Second Edition (Exam SK0-005)

  • Formaat: 448 pages
  • Ilmumisaeg: 06-Aug-2021
  • Kirjastus: McGraw-Hill Education
  • Keel: eng
  • ISBN-13: 9781260469929
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  • Formaat: 448 pages
  • Ilmumisaeg: 06-Aug-2021
  • Kirjastus: McGraw-Hill Education
  • Keel: eng
  • ISBN-13: 9781260469929
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This exam-focused study guide contains complete coverage of every topic on the current edition of the CompTIA Server+ certification exam

This highly effective self-study resource fully prepares you for the latest version of CompTIA’s Server+ certification exam. The book shows how to implement server-based hardware and software. In keeping with the All-in-One philosophy, this guide serves both as a study guide and as a valuable on-the-job reference.

Written by an IT expert and experienced author, CompTIA Server+ Certification All-in-One Exam Guide, Second Edition (Exam SK0-005) contains step-by-step exercises, special “Exam Watch” and “On the Job” sections, and “Two-Minute Drills” that reinforce and teach practical skills. Self-tests throughout contain accurate practice questions along with detailed explanations of both the correct and incorrect answer choices.

  • Contains 100% coverage of every objective for exam SK0-005
  • Online content includes hundreds of accurate practice questions
  • Includes a 10% off the exam voucher discount coupon—a $32 value


Acknowledgments xv
Introduction xvii
Chapter 1 Introduction To Comptia Server+ Essentials
1(26)
Why This Book Is Relevant
1(1)
Server Hardware Basics
2(4)
Server Form Factors
3(1)
Server CPUs
3(1)
Server Memory
3(1)
Buses and Slots
4(1)
Virtualization
4(1)
Environmental Factors
5(1)
Storage
6(1)
Network Concepts
7(1)
Cables and Connectors
7(1)
IP
7(1)
Ports and Protocols
7(1)
Server Operating Systems and Server Roles
8(2)
Server Roles
9(1)
Maintenance
9(1)
Monitoring
10(1)
Security Considerations
10(3)
Hardening
11(1)
Network Security
11(2)
Troubleshooting and Optimizing Performance
13(2)
Optimizing Performance
13(1)
Troubleshooting
13(2)
Preparing for the Worst
15(1)
Cloud Computing
15(3)
Cloud Computing Characteristics
15(1)
Cloud Computing Deployment Models
16(1)
Cloud Computing Service Models
17(1)
Chapter Review
18(9)
Questions
18(3)
Questions and Answers
21(6)
Chapter 2 Server Hardware
27(44)
Server Form Factors
27(6)
Tower Servers
28(1)
Rack-mounted Equipment
29(3)
Blade Servers
32(1)
Server Components
33(13)
BIOS
34(1)
UEFI
35(1)
CPUs
36(2)
GPUs
38(1)
Memory
39(1)
Buses
40(3)
NICs
43(1)
Storage
43(1)
USB
44(2)
Power
46(4)
Voltage
46(2)
Wattage
48(1)
Uninterruptible Power Supply
48(2)
Environmental Controls
50(3)
Temperature
50(1)
Airflow
51(1)
Humidity
51(1)
Fire Suppression
51(2)
Hands-on Exercises
53(3)
Chapter Review
56(15)
Server Form Factors
56(1)
Server Components
56(1)
Power
57(1)
Environmental Controls
57(1)
Questions
57(5)
Questions and Answers
62(9)
Chapter 3 Server Operating Systems And Server Roles
71(62)
Server Roles
71(14)
Infrastructure Roles
72(8)
Other Server Roles
80(5)
Virtualization Servers
85(4)
Hypervisor Types
85(1)
Hypervisor Host Configuration
86(1)
Virtual Machine Guest Configuration
87(2)
Server Installation
89(5)
Server Licensing
90(1)
Installing a Type 1 Hypervisor
90(1)
Installing a Server Operating System
91(3)
Server Administration Methods
94(6)
KVM
95(1)
Out-of-Band Remote Administration
95(1)
In-Band Remote Administration
96(4)
Server Documentation
100(5)
Asset Life Cycle
101(1)
Asset Inventory
101(3)
Service Level Agreements
104(1)
Other Documentation
104(1)
Maintaining Servers
105(1)
Patch Management
105(1)
Proactive Maintenance
106(1)
Reactive Maintenance
106(1)
Hands-on Exercises
106(10)
Chapter Review
116(17)
Server Roles
116(1)
Visualization Servers
117(1)
Server Installation
117(1)
Server Administration Methods
118(1)
Server Documentation
118(1)
Server Maintenance
119(1)
Questions
119(5)
Questions and Answers
124(9)
Chapter 4 Server Storage
133(40)
Storage Technologies
133(10)
Magnetic Hard Disks
134(1)
Solid-State Drives
134(2)
Hybrid Drives
136(1)
Storage Tiers
136(1)
Disk Interfaces
137(1)
Optical Drives
138(1)
Cloud Storage
139(1)
Direct-Attached Storage
139(1)
Network-Attached Storage
140(2)
Storage Area Networks
142(1)
Storage Capacity and Future Growth
143(5)
Base 2 vs. Base 10
144(1)
Where Did All the Disk Space Go?
144(1)
Using Less Disk Space
145(3)
RAID Configuration
148(4)
RAID Levels
149(3)
Storage Device Installation
152(4)
MBR and GPT
152(1)
File Systems
153(2)
Sample Scenario 1
155(1)
Sample Scenario 2
155(1)
Hands-on Exercises
156(4)
Chapter Review
160(13)
Storage Device Characteristics
160(1)
Disk Interfaces
161(1)
Local and Network Storage
161(1)
Storage Capacity Planning
161(1)
RAID
161(1)
Disk Initialization and File Systems
162(1)
Questions
162(4)
Questions and Answers
166(7)
Chapter 5 Server Network Communications
173(48)
The OSI Model
173(2)
Cable Installation and Management
175(7)
Cable Placement
175(1)
Cable Labeling
176(1)
Cable Types
177(5)
Network Hardware
182(5)
Network Interface Cards
182(2)
Network Switches
184(2)
Routers
186(1)
Configuring IPv4
187(6)
PAT
187(1)
Static NAT
188(1)
IP
188(1)
IPv4 Addressing
188(1)
Subnet Mask
189(1)
Reserved Internal IP Address Ranges
189(1)
When to Use Subnetting
190(3)
Configuring IPv6
193(2)
IPv6 Addressing
193(1)
IPv6 Settings
194(1)
IPv6 Transition Technologies
195(1)
Network Infrastructure Services
195(3)
Default Gateway
195(1)
DNS Servers
196(1)
WINS Servers
197(1)
DHCP
197(1)
TCP and UDP
198(4)
TCP
198(1)
UDP
199(3)
Hands-on Exercises
202(5)
Chapter Review
207(14)
The OSI Model
207(1)
Cables and Connectors
207(1)
Network Interface Cards
207(1)
IPv4 and IPv6
208(1)
IP, TCP, and UDP
208(1)
Questions
208(4)
Questions and Answers
212(9)
Chapter 6 Server And Network Security
221(56)
Physical Security Measures
221(7)
Premises Access
221(2)
The Human Element
223(1)
Authentication
224(4)
Under Lock and Key
228(1)
Logical Access Control
228(9)
Groups
229(1)
Dynamic Access Control
229(2)
Roles
231(1)
Rights and Permissions
231(1)
File System Permissions
231(4)
Peripheral Devices
235(2)
Network Security
237(12)
NAC
237(1)
VLANs
238(1)
Firewalls
239(4)
Security Zones
243(1)
PKI
244(2)
IPSec
246(2)
VPNs
248(1)
Intrusion Detection and Prevention Systems
248(1)
Hardening
249(3)
Operating System Hardening
250(1)
Hardware Hardening
251(1)
Application Hardening
251(1)
Data Security
252(7)
Data and Mobile Devices
253(1)
Encrypting Data at Rest
253(3)
Tape Encryption
256(1)
Secure Media Disposal
257(2)
Hands-on Exercises
259(5)
Chapter Review
264(13)
Physical Security
264(1)
Authentication
264(1)
Logical Access Control
264(1)
Network Security
264(1)
Firewalls
265(1)
PKI
265(1)
IPSec
265(1)
VPNs
265(1)
Intrusion Detection and Prevention
266(1)
Hardening
266(1)
Data Security
266(1)
Secure Media Disposal
266(1)
Questions
266(4)
Questions and Answers
270(7)
Chapter 7 Troubleshooting And Performance Optimization
277(48)
Troubleshooting Methodology
277(8)
Identify the Problem
278(4)
Establish a Theory of Probable Cause
282(1)
Test the Theory
282(1)
Establish a Plan of Action
282(1)
Implement a Solution or Escalate
283(1)
Verify Functionality
283(1)
Perform Root Cause Analysis
283(1)
Document the Solution
284(1)
Hardware Problems and Solutions
285(1)
Software Problems and Solutions
285(7)
Storage Problems and Solutions
292(4)
Windows Tools
292(2)
Linux Tools
294(2)
Network Problems and Solutions
296(3)
Name Resolution Issues
298(1)
Security Problems and Solutions
299(6)
Malware Troubleshooting
299(2)
Too Few Permissions
301(2)
Too Many Permissions
303(1)
Too Much Running
303(1)
Confidentiality and Integrity
304(1)
Performance Optimization
305(2)
Hardware Optimization
306(1)
Software Optimization
306(1)
Network Optimization
306(1)
Hands-on Exercises
307(3)
Chapter Review
310(15)
Troubleshooting Methodology
310(1)
Hardware Problems and Solutions
311(1)
Software Problems and Solutions
311(1)
Storage Problems and Solutions
312(1)
Network Problems and Solutions
312(1)
Security Problems and Solutions
312(1)
Performance Optimization
313(1)
Questions
313(4)
Questions and Answers
317(8)
Chapter 8 Disaster Recovery Planning
325(36)
Disaster Recovery
325(9)
Alternate Sites
325(4)
Data Replication
329(3)
Business Impact Analysis
332(2)
Business Continuity
334(1)
Disaster Recovery Plan
334(1)
Business Continuity Plan
335(1)
Data Backup
335(9)
Backup Types
336(4)
Backup Media
340(1)
On-premises Backup
341(1)
Cloud Backup
342(1)
Backup and Restore Best Practices
343(1)
Hands-on Exercises
344(4)
Chapter Review
348(13)
Disaster Recovery Sites
348(1)
Data Replication
348(1)
Business Impact
349(1)
Disaster Recovery Plan
349(1)
Business Continuity Plan
349(1)
Data Backups
350(1)
Questions
351(3)
Questions and Answers
354(7)
Appendix A About the Hands-on Exercises and Lab Setup
361(8)
Lab Exercise Overview
361(1)
Microsoft Windows
361(1)
Linux
362(1)
Requirements for Hands-on Exercises
362(4)
Hardware Requirements
363(1)
VMware Workstation 16 Pro
363(2)
Acquiring Windows and Linux Installation Media
365(1)
Lab Exercise Miscellany
366(3)
Appendix B Objective Map
369(4)
Exam SK0-005
369(4)
CompTIA Server+ Certification Exam SK0-005
369(4)
Appendix C About the Online Content
373(4)
System Requirements
373(1)
Your Total Seminars Training Hub Account
373(1)
Privacy Notice
373(1)
Single User License Terms and Conditions
373(2)
Total Tester Online
375(1)
Performance-Based Questions
375(1)
Technical Support
375(2)
Glossary 377(28)
Index 405
Daniel Lachance, MCITP, MCTS, CNI, IBM Certified Instructor, CompTIA A+, CompTIA Network+, CompTIA Security+, is a technical trainer for Global Knowledge and has delivered classroom training for a wide variety of products for the past 17 years. Throughout his career he has also developed custom applications and planned, implemented, troubleshot, and documented various network configurations. Lachance was the technical editor on CompTIA Network+ Certification Study Guide, Fourth Edition and other certification books.