VLANs and VPNs- CompTIA A+ 220-1201 – 2.4

We can provide network protection and segmentation through the use of virtual local area networks (VLANs) and virtual private networks (VPNs). In this video, you’ll learn about separating broadcast domains into separate VLANs, and how remote connectivity can be protected through the use of encrypted client-to-site or site-to-site VPNs. << Previous: DHCP Next Video: Network

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220-1102 and 220-1202 Differences title graphic

What are the differences between the CompTIA A+ 220-1102 Exam and the A+ 220-1202 Exam?

What are the differences between the CompTIA A+ 220-1102 Exam and the A+ 220-1202 Exam? This document was updated on March 30, 2025 The CompTIA A+ certification is one of information technology’s most popular certifications, and it’s common to see the A+ certification requested on many job postings. The A+ certification focuses on fundamental technologies,

What are the differences between the CompTIA A+ 220-1102 Exam and the A+ 220-1202 Exam? Read More »

220-1101 and 220-1201 Differences title graphic

What are the differences between the CompTIA A+ 220-1101 Exam and the A+ 220-1201 Exam?

What are the differences between the CompTIA A+ 220-1101 Exam and the A+ 220-1201 Exam? This document was updated on March 30, 2025 Looking for the differences between the A+ 220-1102 and the 220-1202 Core 2 exams? Click here for our detailed analysis. The CompTIA A+ certification is one of information technology’s most popular certifications,

What are the differences between the CompTIA A+ 220-1101 Exam and the A+ 220-1201 Exam? Read More »