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9.0 Introduction 9.0.1 Why should I take this module? Welcome to FHRP Concepts! Your network is up and running. You’ve conquered Layer 2 redundancy without any Layer 2 loops. All your devices get their addresses dynamically. You are good at network administration! But, wait. One of your routers, …
8.0 Introduction 8.0.1 Welcome Welcome to SLAAC and DHCPv6! SLAAC and DHCPv6 are dynamic addressing protocols for an IPv6 network. So, a little bit of configuring will make your day as a network administrator lot easier. In this module, you will learn how to use SLAAC to allow …
7.0 Introduction 7.0.1 Why should I take this module? Welcome to DHCPv4! The Dynamic Host Configuration Protocol (DHCP) dynamically assigns IP addresses to devices. DHCPv4 is for an IPv4 network. (Don’t worry, you’ll learn about DHCPv6 in another module.) This means that you, the network administrator, do not …
6.0 Introduction 6.0.1 Why should I take this module? Welcome to EtherChannel! Your network design includes redundant switches and links. You have some version of STP configured to prevent Layer 2 loops. But now, like most network administrators, you realize that you could use more bandwidth and redundancy …
14.0 Introduction 14.0.1 Why should I take this module? Welcome to Network Automation! Have you set up your home network? A small office network? Imagine doing those tasks for tens of thousands of end devices and thousands of routers, switches, and access points! Did you know that there …
13.0 Introduction 13.0.1 Why should I take this module? Welcome to Network Virtualization! Imagine you live in a two-bedroom house. You use the second bedroom for storage. The second bedroom is packed full of boxes, but you still have more to place in storage! You could consider building …
12.0 Introduction 12.0.1 Why should I take this module? Welcome to Network Troubleshooting! Who is the best network administrator that you have ever seen? Why do you think this person is so good at it? Likely, it is because this person is really good at troubleshooting network problems. …
11.0 Introduction 11.0.1 Why should I take this module? Welcome to Network Design! You are a sought after spaceship designer! You have been asked to design a new spaceship. Your first questions are, “What will this ship be used for? How large is the crew? Will it be …
10.0 Introduction 10.0.1 Why should I take this module? Welcome to Network Management! Imagine that you are at the helm of a spaceship. There are many, many components that work together to move this ship. There are multiple systems to manage these components. To get where you are …
9.0 Introduction 9.0.1 Why should I take this module? Welcome to QoS Concepts! Imagine driving on a heavily congested road and you are in a rush to meet a friend for dinner. You hear the siren and see the lights of an ambulance behind you. You need to …
