Posts Tagged ‘CompTIA’
CompTIA Network+ N10-004: 1.4 – Subnet Masks – Part 2
See our entire index of CompTIA Network+ videos at www.FreeNetworkPlus.com – Properly architecting an entire network usually involves a great deal of planning and IP subnetting calculations. In this video, you’ll learn how to use subnet masks to divide a network into smaller IP subnets.
CompTIA A+ 220-701: 4.1 – Protocols and Addresses – Part 3 of 3
See our entire index of CompTIA A+ videos: www.FreeAPlus.com The fundamental languages used over our computer networks are a standard set of protocols that are used around the world. In this video, you’ll learn about protocols and the set of standards associated with TCP You’ll also learn the essentials of TCP/IP and how subnetting can be used to build today’s modern networks.
CompTIA A+ 220-702: 3.2 – Configuring and Installing Wireless Routers
See our entire index of CompTIA A+ videos at www.FreeAPlus.com – Wireless routers have become a standard installation into our small offices and home offices. In this video, you’ll learn about detailed wireless router configuration options, the basics of hardware and software firewall configuration, and tips for the physical installation of wireless routers.
CompTIA A+ 220-701: 4.1 – Protocols and Addresses – Part 1 of 3
See our entire index of CompTIA A+ videos: www.FreeAPlus.com The fundamental languages used over our computer networks are a standard set of protocols that are used around the world. In this video, you’ll learn about protocols and the set of standards associated with TCP You’ll also learn the essentials of TCP/IP and how subnetting can be used to build today’s modern networks.
CompTIA Network+ N10-004: 1.4 – Addressing Technologies
See our entire index of CompTIA Network+ videos at www.FreeNetworkPlus.com – IP addressing is much more than subnet masks and binary math. In this video, you’ll learn about supernetting, public vs. private IP addressing, network address translation, and automatic IP addressing technologies.
CompTIA A+ 220-701: 4.1 – Protocols and Addresses – Part 2 of 3
See our entire index of CompTIA A+ videos: www.FreeAPlus.com The fundamental languages used over our computer networks are a standard set of protocols that are used around the world. In this video, you’ll learn about protocols and the set of standards associated with TCP You’ll also learn the essentials of TCP/IP and how subnetting can be used to build today’s modern networks.
CompTIA Network+ N10-004: 2.5 – Packet Switched WAN Technologies
See our entire index of CompTIA Network+ videos at www.FreeNetworkPlus.com – Packet switched WAN networks are the latest technologies in wide area communication. In this video, you’ll learn about ATM, ADSL, MPLS, cable modem, and many more packet switched technologies.
What some of the least expensive ways to be certified in Cisco or CompTIA Security?
Changing careers to focus more on my IT knowledge. I see many position require a certification in Cisco or CompTIA but the prices are insane for the training (3K and up). What are some ways obtain certifications without breaking the bank?