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CompTIA Serverplus Study Guide: Exam SK0-005 2nd edition [Pehme köide]

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  • Formaat: Paperback / softback, 608 pages, kõrgus x laius x paksus: 234x188x36 mm, kaal: 862 g
  • Sari: Sybex Study Guide
  • Ilmumisaeg: 17-Nov-2022
  • Kirjastus: Sybex Inc.,U.S.
  • ISBN-10: 1119891434
  • ISBN-13: 9781119891437
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  • Formaat: Paperback / softback, 608 pages, kõrgus x laius x paksus: 234x188x36 mm, kaal: 862 g
  • Sari: Sybex Study Guide
  • Ilmumisaeg: 17-Nov-2022
  • Kirjastus: Sybex Inc.,U.S.
  • ISBN-10: 1119891434
  • ISBN-13: 9781119891437
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Püsilink: https://www.kriso.ee/db/9781119891437.html
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Prepare for the Server+ exam—and an exciting new career in tech—with this hands-on guide

In the newly updated Second Edition of the CompTIA Server+ Study Guide: Exam SK0-005, veteran technology educator Troy McMillan delivers a comprehensive, hands-on blueprint for success on the Server+ SK0-005 exam. Learn about essential hardware and software technologies used in on-premise and hybrid server environments and prepare yourself for the exam and real-world, on-the-job challenges.

This Study Guide provides you with a solid understanding of how network and cloud storage systems work by helping you learn how to store, protect, and access the data that’s ever more crucial to modern businesses. Find coverage of every objective tested by the exam, including server hardware installation and management, server administration, security and disaster recovery, and troubleshooting. You also learn:

  • Expert guidance on acing a certification exam is increasing demand amongst high-paying employers
  • Critical performance tips for professionals who want to hit the ground running on their first day on the job
  • Complimentary access to the Sybex interactive online learning environment and test bank, complete with hundreds of practice questions and answers, bonus exams, electronic flashcards, and a searchable glossary of key terms

A can’t-miss resource for anyone preparing for a new role as a server administrator, data storage specialist, or related IT specialty, the CompTIA Server+ Study Guide: Exam SK0-005, Second Edition, will earn a place in the libraries of anyone looking for an efficient and effective way to prep for this challenging and rewarding technical certification.

Introduction xxiii
Assessment Test liv
Answers to Assessment Test lxi
Chapter 1 Server Hardware
1(62)
Racking
3(11)
Enclosure Sizes
3(1)
Unit Sizes
3(2)
Rack Layout
5(9)
Power Cabling
14(12)
Voltage
15(3)
Redundant Power
18(5)
Power Connector Types
23(2)
Cable Management
25(1)
Network Cabling
26(31)
Redundant Networking
26(1)
Twisted Pair
27(3)
Fiber
30(1)
Gigabit
31(1)
10 GigE
31(1)
Small Form-Factor Pluggable (SFP)
32(1)
SFP+
32(1)
Quad Small Form-Factor Pluggable (QSFP)
33(1)
Cable Management
33(2)
Server Chassis Types
35(7)
Server Components
42(13)
NICs
55(2)
Summary
57(1)
Exam Essentials
57(2)
Review Questions
59(4)
Chapter 2 Installing and Configuring Servers
63(52)
Installing Server Operating Systems
67(9)
Minimum Operating System (OS) Requirements
67(1)
Hardware Compatibility List (HCL)
68(1)
Installations
68(5)
Partition and Volume Types
73(2)
File System Types
75(1)
Configuring and Maintaining Server Functions and Features
76(22)
Server Roles Requirements
77(19)
Data Migration and Transfer
96(1)
Administrative Interfaces
97(1)
The Purpose and Operation of Virtualization
98(13)
Host vs. Guest
98(1)
Virtual Networking
99(4)
Resource Allocation and Provisioning
103(5)
Management Interfaces for Virtual Machines
108(2)
Cloud Models
110(1)
Summary
111(1)
Exam Essentials
111(1)
Review Questions
112(3)
Chapter 3 Server Maintenance
115(28)
Given a Scenario, Perform Server Hardware Maintenance
117(15)
Out-of-Band Management
117(5)
Local Hardware Administration
122(3)
Components
125(1)
Drives
126(3)
Hot-Swappable Hardware
129(2)
Basic Input/Output System (BIOS)AJnified Extensible Firmware Interface (UEFI)
131(1)
Explain Licensing Concepts
132(5)
Models
132(2)
Open Source
134(1)
Subscription
135(1)
License vs. Maintenance and Support
135(1)
Volume Licensing
136(1)
License Count Validation
136(1)
Version Compatibility
136(1)
Summary
137(1)
Exam Essentials
137(1)
Review Questions
138(5)
Chapter 4 Storage Technologies and Asset Management
143(38)
Given a Scenario, Deploy and Manage Storage
146(19)
RAID Levels and Types
146(5)
Capacity Planning
151(2)
Hard Drive Media Types
153(4)
Interface Types
157(4)
Shared Storage
161(4)
Explain the Importance of Asset Management and Documentation
165(10)
Asset Management
166(3)
Documentation Management
169(6)
Document Availability
175(1)
Secure Storage of Sensitive Documentation
175(1)
Summary
175(1)
Exam Essentials
176(1)
Review Questions
177(4)
Chapter 5 Identifying Fault Tolerance Requirements
181(16)
Clustering
182(2)
Active-Active
182(1)
Active-Passive
183(1)
Failover/Failback
183(1)
Proper Patching Procedures
184(1)
Heartbeat
184(1)
Fault Tolerance
184(1)
Server-Level Redundancy vs. Component Redundancy
185(1)
Redundant Server Network Infrastructure
185(6)
Load Balancing
185(1)
Network Interface Card (NIC) Teaming and Redundancy
186(5)
Summary
191(1)
Exam Essentials
191(1)
Review Questions
192(5)
Chapter 6 Securing the Server
197(46)
Summarize Physical Security Concepts
200(10)
Physical Access Controls
200(6)
Environmental Controls
206(4)
Explain Data Security Risks and Mitigation Strategies
210(16)
Security Risks
210(13)
Mitigation Strategies
223(3)
Given a Scenario, Apply Server Hardening Methods
226(12)
OS Hardening
226(2)
Application Hardening
228(1)
Host Security
228(2)
Hardware Hardening
230(8)
Summary
238(1)
Exam Essentials
238(1)
Review Questions
239(4)
Chapter 7 Securing Server Data and Network Access
243(32)
Summarize Data Security Concepts
246(6)
Encryption Paradigms
246(2)
VPN
248(1)
IPsec
248(1)
Retention Policies
249(1)
Data Storage
249(1)
UEFI/BIOS Passwords
250(1)
Bootloader Passwords
251(1)
Business Impact
251(1)
Explain Important Concepts Pertaining to Identity and Access Management for Server Administration
252(13)
User Accounts
252(4)
Permissions and Access Controls
256(5)
Auditing
261(3)
Multifactor Authentication (MFA)
264(1)
Single Sign-on (SSO)
265(1)
Summarize Proper Server Decommissioning Concepts
265(4)
Proper Removal Procedures
265(1)
Media Destruction
266(2)
Media Retention Requirements
268(1)
Cable Remediation
268(1)
Electronics Recycling
268(1)
Summary
269(1)
Exam Essentials
269(1)
Review Questions
270(5)
Chapter 8 Networking and Scripting
275(34)
Given a Scenario, Configure Servers to Use Network Infrastructure Services
277(20)
IP Configuration
277(1)
Virtual Local Area Network (VLAN)
277(2)
Default Gateways
279(1)
Name Resolution
279(6)
Addressing Protocols
285(2)
Firewall
287(6)
Static vs. Dynamic
293(3)
MAC Addresses
296(1)
Summarize Scripting Basics for Server Administration
297(5)
Script Types
297(2)
Environment Variables
299(1)
Comment Syntax
299(1)
Basic Script Constructs
299(2)
Basic Data Types
301(1)
Common Server Administration Scripting Tasks
301(1)
Summary
302(1)
Exam Essentials
303(1)
Review Questions
304(5)
Chapter 9 Disaster Recovery
309(20)
Explain the Importance of Backups and Restores
311(8)
Backup Methods
311(2)
Backup Frequency
313(1)
Media Rotation
313(2)
Backup Media Types
315(2)
File-Level vs. System-State Backup
317(1)
Restore Methods
317(1)
Backup Validation
318(1)
Media Inventory Before Restoration
319(1)
Explain the Importance of Disaster Recovery
319(4)
Site Types
319(1)
Replication
320(3)
Testing
323(1)
Summary
323(1)
Exam Essentials
324(1)
Review Questions
325(4)
Chapter 10 Troubleshooting Hardware and Software Issues
329(64)
Explain the Troubleshooting Theory and Methodology
334(5)
Identify the Problem and Determine the Scope
334(2)
Establish a Theory of Probable Cause (Question the Obvious)
336(1)
Test the Theory to Determine the Cause
337(1)
Establish a Plan of Action to Resolve the Problem
337(1)
Implement the Solution or Escalate
338(1)
Verify Full System Functionality and, if Applicable, Implement Preventive Measures
338(1)
Perform a Root Cause Analysis
338(1)
Document Findings, Actions, and Outcomes Throughout the Process
339(1)
Given a Scenario, Troubleshoot Common Hardware Failures
339(24)
Common Problems
339(12)
Causes of Common Problems
351(8)
Tools and Techniques
359(4)
Given a Scenario, Troubleshoot Common OS and Software Problems
363(24)
Common Problems
363(6)
Causes of Common Problems
369(5)
OS and Software Tools and Techniques
374(13)
Summary
387(1)
Exam Essentials
387(2)
Review Questions
389(4)
Chapter 11 Troubleshooting Network Connectivity and Security Issues
393(52)
Given a Scenario, Troubleshoot Network Connectivity Issues
396(23)
Common Problems
396(6)
Causes of Common Problems
402(9)
Tools and Techniques
411(8)
Given a Scenario, Troubleshoot Security Problems
419(20)
Common Problems
420(1)
Causes of Common Problems
421(12)
Security Tools
433(6)
Summary
439(1)
Exam Essentials
440(1)
Review Questions
441(4)
Chapter 12 Troubleshooting Storage Issues
445(50)
Given a Scenario, Troubleshoot Storage Problems
447(42)
Common Problems
447(11)
Causes of Common Problems
458(9)
Tools and Techniques
467(22)
Summary
489(1)
Exam Essentials
489(1)
Review Questions
490(5)
Appendix Answers to Review Questions
495(22)
Chapter 1 Server Hardware
496(1)
Chapter 2 Installing and Configuring Servers
497(2)
Chapter 3 Server Maintenance
499(2)
Chapter 4 Storage Technologies and Asset Management
501(1)
Chapter 5 Identifying Fault Tolerance Requirements
502(2)
Chapter 6 Securing the Server
504(2)
Chapter 7 Securing Server Data and Network Access
506(2)
Chapter 8 Networking and Scripting
508(1)
Chapter 9 Disaster Recovery
509(2)
Chapter 10 Troubleshooting Hardware and Software Issues
511(2)
Chapter 11 Troubleshooting Network Connectivity and Security Issues
513(2)
Chapter 12 Troubleshooting Storage Issues
515(2)
Index 517
ABOUT THE AUTHOR

TROY MCMILLAN has earned over 30 IT certifications, including Server+, A+, and Network+. He is a Product Developer and Technical Editor for CyberVista and helps individuals and organizations train on technology and prepare for certification exams. He specializes in teaching CompTIA, Cisco, Microsoft, and Wireless certifications.