The CompTIA Network+ certification is one of the most popular entry-level networking certifications in the information technology industry. In this video, you’ll learn about the N10-008 edition and how to best prepare for your Network+ studies. << Previous Video: N10-008 Network+ Index Page Next: Understanding the OSI Model >> Welcome to this first video of […]
There are many ways to implement IPv6 on an existing IPv4 network. In this video, you’ll learn about IPv4 and IPv6 tunneling, dual-stack routing, and the IPv6 Neighbor Discovery Protocol (NDP). << Previous Video: IPv6 Subnet Masks Next: Introduction to IP >> If you’re deploying IPv6 in your organization, there are a number of different
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IPv6 is quite the departure from IPv4 addressing. In this video, you’ll learn about the structure of an IPv6 address, how to compress the address, and how to calculate the EUI-64 used for IPv6 locally administered addresses. << Previous Video: Seven Second Subnetting Next: IPv6 Subnet Masks >> IP version 4 deals with 32-bit addresses,
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My seven-second subnetting method is a shortcut that puts the emphasis on speed and requires effectively no math. In this video, you’ll learn the seven-second subnetting method and how it can be used to quickly answer subnetting questions on your exam. << Previous Video: Magic Number Subnetting Next: IPv6 Addressing >> In previous videos, we
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The “Magic Number” process of IP subnetting is a popular shortcut that requires a minimal amount of math. In this video, you’ll learn the magic number method and how to optimize the method during an exam. << Previous Video: Calculating IPv4 Subnets and Hosts Next: Seven Second Subnetting >> In previous videos, we’ve looked at
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How does a network administrator know how to split the network into smaller subnets? In this video, you’ll learn about subnet classes and how they can be used to create groups of IPv4 subnets and hosts. << Previous Video: Network Communication Next: IPv4 Subnet Masks >> As you begin the process of learning more about
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Our computer systems use many different methods when communicating with other devices. In this video, you’ll learn about unicast, broadcast, multicast, and anycast communication. << Previous Video: Network Address Translation Next: Classful Subnetting >> If you’re using a desktop computer, a mobile device, or any other device connected to the network, most of your communication
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Network administrators often use Network Address Translation (NAT) to modify IP addresses as they traverse the network. In this video, you’ll learn how NAT can be used to minimize the use of public IP addresses. << Previous Video: IPv4 Addressing Next: Network Communication >> On the internet, it’s estimated there are over 20 billion different
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Binary is the fundamental building block for almost everything relating to technology. In this video, you’ll learn how to easily convert between a decimal number and its binary value. << Previous Video: Ethernet Standards Next: IPv4 Addressing >> As you start working more with networks and doing more IP subnetting, you’ll need to do more
It’s always a challenge when managing hundreds or thousands of network connections in a single wiring closet or computer room. In this video, you’ll learn about cable management techniques, patch panels, and punch-down block options. << Previous Video: Network Transceivers Next: Ethernet Standards >> If you’re working with cabling in a large office, then you’ll
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