IP Addresses

IPv6 Address Types Explained: Unicast, Multicast, Anycast Guide for 2025

What are the IPv6 address types? This is the main topic of our comprehensive guide. My previous articles discussed IPv4 address classes, classless and classful addressing schemes, and special-purpose IP addresses. We have also learned about unicasting, multicasting, and broadcasting in IPv4 addresses. Similarly, IPv6 addresses also contain different types, such as unicast addresses, multicast… Read more

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Master Data Link and Network Layer Addresses in 2025: A Complete Guide

Data Delivery from the source device to a destination device is the primary responsibility of the network layer and data link layer. Protocols at both layers contain a source and destination address, but their addresses have different purposes. Understanding data link and network layer addresses is crucial for mastering communication between devices. These addresses—MAC at

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