CompTIA A+ Core 2 (220-1102) Cert Prep: 6 Networking

2h 53mBeginner2023-01-06

Authors

Mike Meyers

Expert on CompTIA, Founder of Total Seminars, LLC

Course details

CompTIA A+ is one of the world’s leading vendor-neutral certifications—with more than one million certified IT professionals to date. Get ready to take your skills to the next level and tackle the sixth domain of the CompTIA A+ Core 2 (220-1102) certification exam: Networking. Join CompTIA expert Mike Meyers as he gives you an overview of the core concepts covered in the sixth domain, including commonly used addressing and routing procedures such as TCP/IP, masking, special IP addresses, network address translation, dynamic IP addressing, DNS, Active Directory, and more. Along the way, get tips on configuring firewalls and other tools to keep your network safe and secure. By the end of this course, you’ll be ready to tackle the sixth domain of the official exam.

Note: This Total Seminars course covers the topics tested on the CompTIA A+ Core 2 (220-1102) certification exam.

Skills covered

Help Desk SkillsIT Help DeskNetwork AdministrationCert PrepNetwork and System Administration

Concepts

1. Local Area Networking

01 - Introduction to TCP IP
02 - Network IDs and subnet masks
03 - Special IP addresses
04 - Network address translation (NAT)
05 - Dynamic IP addressing
06 - Working with connections
07 - Understanding DNS
08 - Working with DNS
09 - Windows naming
10 - Working with workgroups
11 - Working with active directory
12 - Windows sharing with macOS and Linux
13 - The net command
14 - Routers
15 - Basic router configuration
16 - Firewall configuration
17 - Windows firewall
18 - Port forwarding
19 - Advanced router configuration
20 - Virtual LANs (VLANs)