So folks port 8080 is an alternative to port 80. Therefore when a web browser is locating for a website say Now you might be thinking that when port 80 is responsible for managing all the requests, then what is the need for port 8080. Or in other words web servers open port 80 to listen to all the connection requests coming from the web browser. Also when a web developer deploys any web application, they primarily bind the app to the port 80. However port 80 is the primary port which is used by a web client like your web browser. Difference between Port 80 & 8080įirst, we would like to make it clear that both port are used for web applications. For example an email automatically goes to its designated port that is a completely different port assigned to a webpage. Moreover, each port is related to a specific process that allows computers to differentiate between distinct traffic. One of the simplest definitions that we are able to get for you is, port is a point managed by the operating system of your machine from which either a network connection is initiated or ends. E-mail, sent over the SMTP protocol, uses port 25.World Wide Web application uses port 80.Now when a data packet is sent from anywhere in the world over the Internet to devices, they always have an assigned port, which is basically a numeric number ranging from 0 to 65536. As we all know that there are millions of web applications running on the internet, apart from web applications there are other applications like FTP and email. If we talk about private IP addresses then the universal hostname for self is localhost and the universal IP address is 127.0.0.1.Īfter understanding all the basics of IP addresses, host names, let’s move into the world of the Internet and learn how it actually works. So the public IP address 172.217.27.196 has a hostname, and a prefix WWW means that it is a web application that can be accessed by all the people connected to the Internet. The most common example to understand this is to open Command Prompt on your system and type ping You will find that it is translated to an IP address which is 172.217.27.196, and is sending a packet to it and shows the time to get a response back. This is also true in case of private IP addresses. Now going into more details, mostly all public addresses have their unique name which is known as DNS hostname. Apart from this it is also responsible for masking the port number number of the host with another port number into the packet that will be routed from source to destination. However, NAT(Network Address Translation) a primary feature of your router translates either one or more local IP addresses to one or more Global IP addresses and vice versa to provide the Internet connectivity to the local hosts. You can also read about Port Forwarding here For example, 192.168.1.100(the default private IP address of a router) exists thousands of times all over the world. Apart from this it is also responsible to reuse the private IP addresses within its own private network. router, which is responsible for translating the packets between your local network and internet. The IP addresses themselves are of two types, Public IP addresses, that are accessible to anyone who is connected to the Internet, and other id Private IP addresses that are accessed only over a closed network, say for example Local Area Network(a network that you usually find in your college or offices).īut, whether it is a closed network like LAN or an open network like the Internet, both have one thing in common i.e. Also, everything connected to the internet has an unique IP address that uniquely identifies that device on the internet. In this fast growing digital world everything is connected to the internet, maybe it is your smartphones, smart TV, smart bulbs, smart switches, smart watches or any other such things. You don’t have to be a networking expert: the simple user interface allows anyone to install and set up a name server under MacOS in just a few minutes.Before we discuss the difference between Port 80 and Port 8080, first we need to understand how this world of the Internet actually works. NAMO is an application that helps you run a local DNS server on your Mac. MAMP PRO also comes with a text editor and built-in functionality to move your site to a remote host provider. It also takes care of configuring different versions of PHP. MAMP PRO is a configuration application that helps you set up and run the Apache or Nginx web servers and the MySQL 5.7 database server. MAMP installs a local server environment on your computer in seconds. MAMP is a one-click solution for setting up your personal web server.
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