Networking Archives - Open Port

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What Is A Mac Address And How to Find It


In this post, we are going to explain to you what is a MAC Address and we will also show you some tools you can use to see it on your device. Just to clarify in modern devices the term MAC Address can be referred to as the Physical Address. In this post, I will…

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What is DNS server and how does it work?


What is dns server and how it works

A DNS server is basically a phone book or a record of the Internet. In what is DNS server and how does it work? we will try to answer this question. to make it more understandable. What is domain name server (DNS)? All the internet users that access websites or connecting to websites, using different…

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Port Security Overview


port security

When comes to online security there may not be anything more important than creating a “locked down” network that outsiders and attackers cannot breach just by detecting the network in the first place. Unfortunately, even though we depend on the internet and connected networks today more than any time in human history far too many…

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Ping monitoring tool


Ping monitoring

Ping is a network command that is primarily used to determine if a local host can exchange (send and receive) data with another host. Based on the information returned, it can be inferred that the TCP/IP parameters are set correctly and are functioning properly. Under normal circumstances, Ping will return several parameters with a loss…

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What is a ssl port? and what port ssl use?


What is a ssl port? An SSL port is a secure protocol that in default use port 443 for communication. SSL is a secure socket layer and is widely used on the internet for HTTPS communication. SSL or secure socket layer is a secure protocol that use to secure the communication on port 443 (as…

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Everything you need to know about Virtual Private Servers In One Post


Servers are used to store all web based resources that a company or an individual might need to run online. Traditionally companies were forced to have their own individual servers and maintain them physically. Still widely used by large companies, this has long been shunned to its high costs. For small companies and individuals there…

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SonicWall – A Company Full Of Surprises And An Intriguing History


Sonicwall is a privately owned company which was founded in 1991 by Sreekanth Ravi, and Sudhakar Ravi. Its administrative center is located in San Jose, California. It was later purchased by Dell in the year 2012. On 20th June 2016 Dell sold the company to a private firm known as Francisco Partners and the Elliot…

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An Introduction To A Network Analyzer – All The Info You Should Know!


A network analyzer is a computer program or a type of computer hardware that listens for, intercepts, and logs traffic that passes over a digital network. The information that is obtained by a network analyzer is typically used to determine if there are any erroneous or unusual packets so that efficient network data transmission is…

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The basics of A Firewall Test – Make Sure To Read This Valuable Info!


A firewall is an intermediary between your own intranet and the external world. Its basic function is to protect your IT infrastructure from viruses, malicious threats and other break-ins that are common in today’s internet world. A firewall test can also be used within your private network to ensure data security and restricting access to…

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Understanding How a DNS Server Works – All The Info You Should Know


DNS, DNS Server, as many of you know, stands for Domain Name System, and is the system used to assign an IP address to a domain name. Every computer online has an intellectual property (IP) address; this address is a string of numerals and periods e.g. 180.156.0.1. A DNS system with a domain server resolves…

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