Today’s 220-1102 CompTIA A+ Pop Quiz: Looks official to me
Today’s 220-1102 CompTIA A+ Pop Quiz: Looks official to me Read More »
Assigning an IP address may take a number of different strategies to make the process automatic and scalable. In this video, you’ll learn about the most important aspects of configuring an IP address, the differences between static and dynamic IP addressing, and how APIPA can be used when a DHCP server is not available. <<
Assigning IP Addresses – CompTIA A+ 220-1201 – 2.6 Read More »
The Internet Protocol (IP) is the most popular protocol on the Internet. In this video, you’ll learn about IPv4 address structures, public IP addresses, private IP address ranges, and IPv6 address structures. << Previous: Network Devices Next Video: Assigning IP Addresses >>
A data center contains uses many different network devices to keep the data flowing. In this video, you’ll learn about routers, unmanaged and managed switches, access points, patch panels, firewalls, power over Ethernet, cable and DSL modems, ONTs, and NICs. << Previous: VLANs and VPNs Next Video: IPv4 and IPv6 >>
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
We rely on the dynamic host configuration protocol (DHCP) to automatically assign IP addresses to our network devices. In this video, you’ll learn about the DHCP process, scopes, pools, and DHCP address reservations. << Previous: DNS Configuration Next Video: VLANs and VPNs >>
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 »
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 »