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LPI E - IPV6 Learning IPv6 isn't just a nice-to-have skill anymore – it's essential for anyone working in the networking industry. By understanding IPv6, you'll be better equipped to handle the challenges of the modern internet and ensure that your network is secure and future-proof. So, take your time, study hard, and get ready to become an IPv6 expert. To help you test your knowledge, we'll also provide a practice exam at the end of the post. This will give you the chance to apply what you've learned and see how well you've understood the concepts. So, let's get started on your journey to becoming an IPv6 pro! IPv6 Types An IPv6 address is 128 bits long and consists of a network prefix and interface identifier. There are different types of IPv6 addresses, including unicast, multicast, and anycast addresses, and different addressing schemes that can be used. The prefix length and scope of an IPv6 address are also important parameters to consider. IPv6 addre...

LPI E C - passwd shadow etc/passwd & etc/shadow W elcome to our comprehensive guide on the Linux system files, " /etc/passwd " and " /etc/shadow "! As a system administrator, these files are essential components of your day-to-day work. They hold valuable information about user accounts and passwords, which allows you to manage your system efficiently and securely. In this guide, we'll explore the contents of both files in detail and explain the purpose of each field. We'll provide you with numerous examples and snippets of code that will help you better understand how to use these files to your advantage. Additionally, we'll offer practice exams to test your knowledge and understanding of the concepts we've discussed. So whether you're a seasoned system administrator looking to brush up on your skills or a newcomer to the field, this guide is the perfect resource for anyone who wants to deepen their understanding of the " /etc/passwd ...