VLANs can be used to create a separate of broadcast domains on a single switch. In this video, you’ll learn about VLANs, 802.1Q trunking, and managing both voice and video across the same connection. << Previous: Network Address Translation Next Video: Interface Configurations >> As a very broad description, a local area network, or a […]
VLANs and Trunking – CompTIA Network+ N10-009 – 2.2 Read More »
Network Address Translation is used to modify IP addresses in real-time. In this video, you’ll learn how NAT and NAT overload/PAT are used to minimize the use of public IP addresses. << Previous: Routing Technologies Next Video: VLANs and Trunking >> There are many devices connected to the internet. Some estimates are 20 to 30
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There is a lot of information contained in a routing table. In this video, you’ll learn about the details in a routing table, FHRP, and subinterfaces. << Previous: Dynamic Routing Next Video: Network Address Translation >> The job of a router is to evaluate incoming traffic, determine what the destination might be for that traffic,
Routing Technologies – CompTIA Network+ N10-009 – 2.1 Read More »
Routing tables can be configured automatically through the use of dynamic routing protocols. In this video, you’ll learn the mechanics of dynamic routing protocols and the most popular dynamic routing protocols. << Previous: Static Routing Next Video: Routing Technologies >> Static routing requires the network administrator manually configure every route on every router in the
Dynamic Routing – CompTIA Network+ N10-009 – 2.1 Read More »
Router tables can be manually configured using static routes. In this video, you’ll learn about routing tables, static routes, and how to define a static route in a router. << Previous: IPv6 Addressing Next Video: Dynamic Routing >> The routers that we use in our homes and our offices have an important job of forwarding
Professor Messer’s Network+ Course Notes Get the latest! Click here to learn about my N10-008 Network+ downloadable PDF Course Notes. Professor Messer’s Interactive Labs Pack If you’re looking for the best hands-on labs, then you should go to the source. CompTIA has developed some of the most comprehensive and easy-to-use N10-008 Network+ labs available. Includes
Professor Messer’s N10-008 Network+ Study Group – July 2024 Read More »
IPv6 is the next generation of IP addressing. In this video, you’ll learn about IPv6 addresses and methods of connecting IPv4 and IPv6 networks using tunneling, dual-stack routing, and NAT64. << Previous: Infrastructure as Code Next Video: Static Routing >> Our current estimates put the total number of devices connected to the internet somewhere around
IPv6 Addressing – CompTIA Network+ N10-009 – 1.8 Read More »
Describing a network design as code can provide flexibility for design and deployment of cloud-based infrastructures. In this video, you’ll learn about playbooks, automation use cases, and source code control. << Previous: Zero Trust Next Video: IPv6 Addressing >> Infrastructure as Code, or IaC, is a concept where we can take a piece of networking
Infrastructure as Code – CompTIA Network+ N10-009 – 1.8 Read More »
