This article covers things you need to know about IPv6 from its introduction to how it’s addressing is done. How link-local are made from MAC and its tunneling is done on how to shift to IPv6. Introduction to IPv6 We all know the world of IP addresses has fundamentally changed. Here are an IPv4 address… Continue reading Things You Need To Know About IPv6
Advanced Networking Devices (VPN, Proxy Servers and more)
This article covers what is VPN and VLAN. Type of switches how can we perform switch port protection differences between IDS, IPS and firewall type of proxy servers and how can we do load balancing. VPN ( Virtual Private Network ) When you are within a network you can talk to all deceive connected in… Continue reading Advanced Networking Devices (VPN, Proxy Servers and more)
Things You Need To Know For Securing TCPIP
This article covers Symmetric and Asymmetric Encryption, Hashes, radius, and Single Sign-On. You We also learned about certificate and trust and in the end, IP tunneling was covered. Let’s start discussing how to make TCP IP secure. One thing that must be kept in mind while doing security that is CIA ( Confidentiality Integrity Availability… Continue reading Things You Need To Know For Securing TCPIP
DNS and Network Naming How it Works
In this article, you will find what is DNS and how it works. You will also learn about host files. how to use the net, command Windows Naming Resolution, Dynamic DNS and some troubleshooting of DNS. Smartphones have made our life a lot easier. If I want to talk to anyone I just simply dial… Continue reading DNS and Network Naming How it Works
Applications Based On TCP IP
If you look at an Ethernet frame you have lots of information in there. When you pass that information to a switch it will only need a certain part of that frame as it only deals with MAC addresses. If we are passing it to the router it will deal with IP addresses part. So… Continue reading Applications Based On TCP IP
Role of Routers in Networking
If you want to send some data within your network you can simply broadcast it to your whole network and find the MAC address of the required host to whom you need to send data. But what if the required host is not within your network? well, that’s where routers come into play. In simple… Continue reading Role of Routers in Networking
TCP IP The Ultimate Basic Guide
So you must have heard of IP address a gazillion times. Every computer on TCP/IP must have an IP address. Ip address has four values separated with dots eg 207.34.60.112 but in actual a real IP address is just 32 bits of ones and zeros. the above decimal values are for us to understand easily.… Continue reading TCP IP The Ultimate Basic Guide
Ethernet Basics The Guide For Beginners
You must have said it a hundred times I am using an ethernet cable or I have an ethernet connection at my home. Am I right? Well, have to ever think what it is? I mean not only in a sense of cable but how it works and types and purposes. Today we are going… Continue reading Ethernet Basics The Guide For Beginners
Cabling and Topology in Networks
From the previous post, the frame is the chunk of data that sends information from one computer to next. It can be sent in any way for example if its WiFi data will be sent in radio waver and if its Fiber optics it will be flashes of lights. In short frames are chunks of… Continue reading Cabling and Topology in Networks
Getting Started With Network Models
What is a Model You must have used the term model a lot of times right? and in every scenario, it has a different meaning for example below you can see two models. An airplane model and a men model. Now both of these models are different from each other but represent the idea of… Continue reading Getting Started With Network Models