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Articles tagged with #infrastructure
In this article, I will talk about ACL's, what they are, why they are beneficial and how they work. Let's get started! What is an ACL? An ACL (Access Control List) is a set of network traffic filters that can control incoming/outgoing traffic. You c...
Hey everyone! In this article, I will talk about what a LAN and WAN is and the differences between them. Let's get started! What is a LAN? LAN stands for Local Area Network. It is a network in a local area or small geographical area. It is usually a...
Hey everyone! In this article, I will explain what DHCP is and how it works under the hood. Let's get started! What is DHCP? DHCP (Dynamic Host Control Protocol) is a protocol/procedure that dynamically assigns IP addreses to devices on a network. ...
In this article, I will go over the basic concept of ARP in networking and how it actually works and what it does What is ARP? ARP stands for Address Resolution Protocol. It is a protocol in the Network Layer (Layer 3) of the OSI Model or TCP/IP M...
In this article, I will go over switches, hubs, and bridges. I will explain what these devices are, how they work, use-cases and advantages and disadvantages. I will also explain what a VLAN is, how it works and why we would use them Hub This is ...
