Monthly Archives: February 2025

CCNA Labs – Border Gateway Protocol BGP Configuration

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BGP (Border Gateway Protocol) is a critical protocol used in the internet and large-scale networks to manage how data is routed between different autonomous systems (AS). It is classified as a path-vector routing protocol and is the backbone of the modern internet. Below is a detailed explanation of BGP, including its purpose, how it works, key features, and its importance. 1. What is… Read more »

Current 802.11 WiFi Standards Explained

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The IEEE 802.11 family of standards defines the technologies used for Wireless Local Area Networks (WLANs), commonly known as Wi-Fi. Over the years, these standards have evolved to improve speed, range, reliability, and efficiency. Below is an explanation of the key 802.11 Wi-Fi standards that are currently relevant, excluding obsolete or deprecated standards like 802.11a, 802.11b, and 802.11g. 1. 802.11n (Wi-Fi 4) Release Year: 2009 Frequency… Read more »