How to Open Port 80 behind a Firewall: 8 Steps (with Pictures)

Table of contents:

How to Open Port 80 behind a Firewall: 8 Steps (with Pictures)
How to Open Port 80 behind a Firewall: 8 Steps (with Pictures)

Video: How to Open Port 80 behind a Firewall: 8 Steps (with Pictures)

Video: How to Open Port 80 behind a Firewall: 8 Steps (with Pictures)
Video: How To Disable/Enable Windows Defender on Windows 10 (3 Ways) 2024, May
Anonim

This wikiHow teaches you how to open port 80, which handles communication between your computer and sites that use HTTP (instead of HTTPS), in a firewall. Opening port 80 can solve connection problems to old sites, but increases the chances of someone accessing your computer without your permission.

Step

Open Your Port 80 Behind a Firewall Step 1
Open Your Port 80 Behind a Firewall Step 1

Step 1. Find the router's IP address to access its configuration page

  • Windows - Click Start, click the gear icon to open Settings, click Network & Internet, click ' View your Network Properties, then note the address next to Default Gateway.
  • Mac - Open the Apple menu, select System Preferences, click Network, click Advanced, click tab TCP/IP, and find the number next to Routers:
Open Your Port 80 Behind a Firewall Step 2
Open Your Port 80 Behind a Firewall Step 2

Step 2. Go to the router settings page

Open your favorite browser, then enter the router's IP address into your browser's address bar.

Open Your Port 80 Behind a Firewall Step 3
Open Your Port 80 Behind a Firewall Step 3

Step 3. Enter the username and password if prompted

Most routers have a default username and password (such as "admin" or "password") that you must enter to access the settings page.

  • You can check your router's manual, or search the internet for the username and password for your router.
  • If you want to set your router's username or password, you may need to reset your router if you forget it.
Open Your Port 80 Behind a Firewall Step 4
Open Your Port 80 Behind a Firewall Step 4

Step 4. Find the "Port Forwarding" section

Each router settings page is different so you may want to check the following sections: "Port Forwarding", "Applications", "Gaming", "Virtual Servers", "Firewall", or "Protected Setup".

If you don't find the options above, click "Advanced" or "Advanced Settings", and select the Port Forwarding section

Open Your Port 80 Behind a Firewall Step 5
Open Your Port 80 Behind a Firewall Step 5

Step 5. Fill in the port forwarding form

You must fill in the following information:

  • Name or Description - Name the port forwarding rule. You may want to name it "Port 80" or something similar.
  • Type or Service Type - Choose an option TCP.
  • Inbound or Start - Insert 80.
  • Private, Outbound, or End - Re-enter 80.
Open Your Port 80 Behind a Firewall Step 6
Open Your Port 80 Behind a Firewall Step 6

Step 6. Enter your computer's private IP address in the "Private IP" or "Device IP" field

Follow this guide to find a private IP address on a PC or Mac computer.

Open Your Port 80 Behind a Firewall Step 7
Open Your Port 80 Behind a Firewall Step 7

Step 7. Open port 80

Check the "Enabled" or "Open" checkbox next to the line of open ports. This step ensures that the port is open on your computer.

Not all routers require you to enable ports. If you don't find the check box or "On" button, port 80 will open when you save the settings

Open Your Port 80 Behind a Firewall Step 8
Open Your Port 80 Behind a Firewall Step 8

Step 8. Save the settings by clicking the Save or Apply button

This button is generally at the bottom of the page.

You may also be asked to restart the router. If prompted to restart the router, click the button Restart.

Tips

The router settings page will vary depending on the type. If you can't find the "Port Forwarding" section, or if your router's settings page is very different from the steps described, try reading your router's guide to opening ports

Recommended:

How to Add an Ethernet Port to a Router: 4 Steps (with Pictures)

How to Add an Ethernet Port to a Router: 4 Steps (with Pictures)

This wikiHow teaches you how to add an Ethernet port to your router. You can easily add ports to your local area network using a network switch. Step Step 1. Purchase a switch Please pay attention to the following points when you buy a switch.

How to Scratching Itchy Skin Behind a Cast: 12 Steps

How to Scratching Itchy Skin Behind a Cast: 12 Steps

One of the effects of using a cast that feels excruciating is the appearance of itching on the surface of the skin behind the cast. However, there's no need to worry because in fact there are several tips you can practice to reduce itching or even prevent it from occurring in the first place!

How to Detect Water Leaks Behind Concrete (with Pictures)

How to Detect Water Leaks Behind Concrete (with Pictures)

Over time, the pipes under the house can wear out and start to leak. While the concrete won't break down right away, a leak can cause your water bill to swell and cost you money later on. Before using the services of a plumber, you can check for leaks in several ways.

3 Ways to Open Base (Port)

3 Ways to Open Base (Port)

This wikiHow teaches you how to open a port on a router firewall or firewall on a Windows computer. Most ports in the firewall are closed by default to prevent burglary. Opening ports is a great way to resolve connectivity issues, both between devices and routers, and between programs and devices.

How to Open a Port on a Linux Server Firewall

How to Open a Port on a Linux Server Firewall

This wikiHow teaches you how to open ports on three popular firewalls. If you use a product such as ConfigServer Firewall (CSF) or Advanced Policy Firewall (ADP), you can control which ports are open in the main wall configuration file. If you use Uncomplicated Firewall (UFW), Ubuntu's main firewall option, you can add rules on the command line, without editing complicated files.