A plus 220-1101 – Exam Objective 2.4
A+ Exam Objective 2.4 Summarize services provided by networked hosts. Click here to go back to the A+ Main Domain 2.0 Table of Content Welcome to ExamNotes by CertBlaster! Here we will look at some of the specific services provided by network servers and other network hosts. We will examine the purpose and properties[…] Read more »Published November 24, 2022 in A+ 220-1101•A+ Study Guide•CompTIA•Exam Objectives
A plus 220-1101 – Exam Objective 2.3
A+ Exam Objective 2.3 Compare and contrast wireless networking protocols. Click here to go back to the A+ Main Domain 2.0 Table of Content In this section, we will dissect CompTIA 220-901 sub-objective 2.5 which deals with wireless encryption standards and encryption. The 802.11 family is an important area to understand and fundamentally is[…] Read more »Published November 24, 2022 in A+ 220-1101•A+ Study Guide•CompTIA•Exam Objectives
A plus 220-1101 – Exam Objective 2.2
A+ Exam Objective 2.2 Compare and contrast common networking hardware Welcome to CertBlaster ExamNotes! Here we will look at 220-1101 Sub-objective 2.2 Compare and contrast common networking hardware devices. We will look at the evolution of interconnectivity and the roles these devices play. Click here to go back to the A+ Main Domain[…] Read more »Published November 24, 2022 in A+ 220-1101•A+ Study Guide•CompTIA•Exam Objectives
A plus guide 220-1101 – 2.1
A+ Exam Objective 2.1 Compare and contrast TCP and UDP ports, protocols, and their purposes. Click here to go back to the A+ Main Domain 2.0 Table of Content In this installment of ExamNotes, we will look at A plus 220-1101 Exam Objective 2.1 “Compare and contrast TCP and UDP ports, protocols, and[…] Read more »Published November 16, 2022 in A+ Study Guide•Uncategorized
A plus study guide 1101 1.4
A+ Exam Objective - 1.4 Given a scenario, configure basic mobile-device network connectivity and application support. Welcome to ExamNotes by CertBlaster! This installment looks at the ports and accessories available on mobile devices. We’ll look at the connection types, the physical connection, and any communication protocols that may be used. Enjoy! Click here to[…] Read more »Published November 10, 2022 in A+ 220-1101•A+ Study Guide•CompTIA•Exam Objectives
A plus study guide 1101 1.3
A+ Exam Objective 1.3 - Given a scenario, set up and configure accessories and ports of mobile devices. Welcome to ExamNotes by CertBlaster! This installment looks at the ports and accessories available on mobile devices. We’ll look at the connection types and the physical connection that may be used. Enjoy! Click here[…] Read more »Published November 10, 2022 in A+ 220-1101•A+ Study Guide•CompTIA•Exam Objectives
A plus study guide 1101 1.2
A+ Exam Objective 1.2 - Given a scenario, install and configure laptop hardware and components. Welcome to ExamNotes by CertBlaster! This installment looks at the display components of laptops for A+ Exam 220-1101. Enjoy! Click here to go back to the Table of Content Compare and contrast the display components of mobile devices. Liquid crystal display[…] Read more »Published November 10, 2022 in A+ 220-1101•A+ Study Guide•CompTIA•Exam Objectives
A plus study guide 1101 1.1
A+ Objective 1.1 - Given a scenario, install and configure laptop hardware and components. Welcome to ExamNotes by CertBlaster! This installment looks at the installation and configuration of laptop hardware for A+ Exam 220-1101. Enjoy! Click here to go back to the Table of Content With laptops (aka notebooks) and most portable devices, there[…] Read more »Published November 9, 2022 in A+ 220-1101•A+ Study Guide•CompTIA•Exam Objectives
Free Study Guide for Network+ N10-008 Sub-objective 1-2
Network+ N10-008 ExamNotes for sub-objective 1.2 - Explain the characteristics of network topologies and network types.
This is the second installment of our free study guide for the CompTIA Network+ N10-008 exam.
Click Here for our Network+ N10-008 Exam Simulator
We’ll start by examining the types of network topologies, how they operate logically[…] Read more » 
Free Study Guide for Network+ N10-008 Sub-objective 1-2Published January 9, 2022 in CompTIA•Network+ N10-008
Free Study Guide for Network+ N10-008 Sub-objective 1-1
Network+ N10-008 Main Domain 1.0 Networking Fundamentals Sub-objective 1.1 - Compare and contrast the Open Systems Interconnection (OSI) model layers and encapsulation concepts. The OSI Model The open systems interconnection (OSI) model is a conceptual framework created by the International Organization for Standardization. It enables disparate communication systems to communicate seamlessly using standard[…] Read more »Published December 16, 2021 in Uncategorized
CertBlaster 5.1 User Interface
dti Publishing is launching CertBlaster 5.1 – introducing a modernized UI, enhanced reporting, and security dti Publishing Corporation announced today that it has released an improved platform for its CertBlaster® Exam Simulators. PARK CITY, UT, UNITED STATES, December 13, 2021 /EINPresswire.com/ -- dti Publishing Corp. is proud to unveil its new CertBlaster®[…] Read more »Published December 13, 2021 in Uncategorized
What jobs are there for A+ (Plus) Technicians?
What jobs are there for A+ (Plus) Technicians?
According to the Computing Technology Industry’s Association – CompTIA, over 70% of employers specifically require A+ certifications as a condition of employment, and more than 90% acknowledge that certifications ensure the credibility of their IT staff. The A+ certification provides that credibility as[…] Read more » 
What jobs are there for A+ (Plus) Technicians?Published October 20, 2021 in A+ 220-1001 & 220-1002•CompTIA•Jobs and career
A+ (Plus) Certification 220-1101
A+ (Plus) Certification 220-1101 We are well on the way to have a new A+ certification available in the first quarter of 2022. The new exam version is A+ (Plus) Certification 220-1101. Here are important details regarding the new test and the previous release. Click here for our A+ Exam Simulator for[…] Read more »Published August 3, 2021 in A+ 220-1101•CompTIA
A plus 1102 difference
Difference between A plus 220-1102 and A+ 220-1002 exams
There is much anticipation for the new A plus 220-1102 exam. Here we share what we believe you should expect to see in the new exam objectives. These are not exactly what you will see on the test, only our best guess[…] Read more » 
A plus 1102 differencePublished June 18, 2021 in A+ 220-1102•CompTIA•Exam Objectives
Expected difference between the A plus 220-1101 and A plus 220-1001 exams
Difference between the A plus 220-1101 and A plus 220-1001 exams The new A plus 220-1101 and A+ 220-1102 being the current exam versions, we will here be taking a quick look, exam objective by exam objective, at the difference between the A plus 220-1101 and A+ 220-1001 exams. Would you[…] Read more »Published June 14, 2021 in A+ 220-1101•CompTIA•Whats New
Why IT Certification?
Why IT Certification? NOTE: What we won't cover here are salaries, compensation, and job growth. If that is what you are curious about click here for our article about IT pay in 2021. Competence is front and center The number one reason why you would care about certification, other than having it required[…] Read more »Published February 17, 2021 in Jobs and career•LPIC-1•Network+ N10-007•PMP Certification•Security+ SY0-601
Security plus SY0-601 Practice Test
Security+ SY0-601 Practice Test Below are 25 Security plus SY0-601 practice test questions. In all of them, you will have the question text first, the distracters, and correct answer(s) second, then an explanation, and finally which CompTIA main domain and exam sub-objective the question pertains to. Any Security+ preparation should start[…] Read more »Published November 30, 2020 in Security+ SY0-601
IT Salaries and Openings are Up in 2021!
Salary Survey 2022 This is our annual "meta" (and no, not as in Facebook...) study i.e. our overview of some of the most dominant IT job survey sources that we compile and distill for you here. Click here for a list of our Exam Simulators Our 2022 salary survey looks at the 2021[…] Read more »Published September 25, 2020 in A+ 220-1101•A+ 220-1102•CompTIA•Learning resources•Network+ N10-008•Security+ SY0-601
New Security+ SY0-601 Exam by CompTIA
New Security+ SY0-601
Welcome to ExamNotes by CertBlaster! In this edition, we will try to answer some of the questions we hear most frequently relative to the new Security+ SY0-601 certification. Much of the concerns, as usual, center around what is new in this test revision but there is more to[…] Read more » 
New Security+ SY0-601 Exam by CompTIAPublished August 18, 2020 in CompTIA•Security+ SY0-601
Succeeding at the CompTIA A+ Exam
Welcome to ExamNotes by CertBlaster! This edition will focus on the methods to use to maximize your chances of success when taking the CompTIA A+ Exams i.e. succeeding at the A+ Exam. We’ll look at the testing environment, the test itself, and the psychology of the exam and how you can[…] Read more »Published July 20, 2020 in A+ 220-1001•A+ 220-1002•CompTIA
