What Is Proxy Configuration
Find Proxy Settings on Your Computer (for Local Testing …
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You can find the proxy settings applicable to your machine and use them to set up Local Testing connections.
Introduction
A proxy server sits between your machine and your ISP. In most organizations, proxies are configured
by network admins to filter and/or monitor inbound and outbound web traffic from employee computers.
In this article, we’ll show you how to view proxy settings (if your computer is behind a proxy server).
You can then use the information to set up Local Testing connections with BrowserStack..
Find Proxy Settings in Windows
In most cases, browsers will use proxy settings that are set on the computer. However, each browser has a
settings page to configure proxy settings as well.
There are two ways to find proxy settings in Windows: via the Settings app (Windows 10 only) or via the
Control Panel.
Using the Settings App (Windows 10) to find proxy settings
Click on Start, then click on the gear icon (Settings) at the far left.
In the Windows Settings menu, click on Network & Internet.
In the left pane, click on Proxy.
Here you have all the settings that are related to setting up a proxy in Windows. It’s split into
two configurations: Automatic or Manual proxy setup.
Using the configuration details to set up Local Testing connection:
If “Use setup script“ is enabled, it means that you have configured PAC proxy on your system. You
can obtain the path to PAC file from the “Script Address“ section.
Note: To set up a Local Testing connection using the PAC file, you need to ensure that the PAC file is stored on your computer and path needs to an absolute path to that file.
If “Manual proxy setup” is enabled, you can simply obtain Proxy Host and Port from the “Address“
and “Port“ section.
For Local Testing to work correctly, you need to bypass the traffic for – – from your
proxy. You can do this by adding an entry in the Proxy Exception> text field in the
“Manual proxy setup” section.
Using Control Panel (all Windows versions) to find proxy settings
In any Windows version, you can find the proxy settings via the Control Panel on your computer.
Click on Start and open the Control Panel. Then click on
Internet Options.
In the Internet Options, go to Connections > LAN settings.
Here you have all the settings that are related to setting up a proxy in Windows. It’s basically
split into two configurations: either Automatic configuration or
Proxy Server setup.
If “Use automatic configuration script“ iis checked, it means that you have configured PAC proxy
in your system. You can obtain the path to PAC file from the “Script Address“ section.
If “Use a proxy server for your LAN” is checked, you can obtain Proxy Host and Port from the
“Address“ and “Port“ section.
proxy. You can do this by clicking the “Advanced“ button and adding an entry in the
“Do not use proxy server for addresses beginning with:“ text field.
Find Proxy Settings in OS X
On OS X, you have to view the proxy settings in System Preferences. This is where most browsers check automatically. However, each browser has a settings page to configure proxy settings as well.
Open System Preferences and click on Network.
On the left-hand side, click on an active network connection. Note that you can have different proxy settings for different network connections. Click on the Advanced button on the bottom right.
Click on the Proxies tab and you’ll see a list of proxy protocols you can configure.
If “Automatic Proxy Configuration“ is checked, it means that you have configured PAC proxy in your system. You can obtain the path to PAC file from the “Script Address“ section.
If “Web Proxy (HTTP)” or “Secure Web Proxy (HTTPS)“ is checked, you can simply obtain Proxy Host, Port, Username, and Password.
For Local Testing to work correctly, you need to bypass the traffic for – – from your proxy. You can do this by adding an entry in the ”Bypass proxy settings for these Hosts & Domains” text field.
Connection duration and disconnection
In Linux, finding your proxy settings will depend on what distribution you are running. Mostly, the procedure would be similar for the various distributions.
On Ubuntu, open on System Settings from the launcher and scroll down to Hardware. Click on Network.
Click on Network Proxy, you can choose from Automatic or Manual.
If the “Automatic“ option is selected, it means that you have configured PAC proxy in your system. You can obtain the path to PAC file from the “Configuration URL“ section.
If the “Manual“ option is selected, you can simply obtain Proxy Host and Port from the appropriate section.
For Local Testing to work correctly, you need to bypass the traffic for – – from your proxy. You can do this by using the command-line interface as follows:
To change proxy exceptions, use ‘set’ option with ‘gsettings’ command as follows.
$ gsettings set ignore-hosts “[‘localhost’, ”, ‘::1’]”
If access to the above sections is restricted on your computer, you can seek help from your IT/Network Team to gather this information.
How to Configure a Proxy Server on Your iPhone or iPad
Posted by on Feb 22, 2017 in How To
iOS has a feature that allows you to set up a proxy so that all the network requests from your device are forwarded to a proxy server. This is usually used on business and school networks and can also be used for hiding your IP address or accessing websites that are blocked in your region.
Configuring a proxy server on your iPhone is quite simple. All you need is the credential details of the proxy server, which will then be used to set up the proxy on your device. Here’s how you can configure and use a proxy server on your iPhone, iPad or iPod.
How to Configure and Use Proxy on iPhone or iPad
Step 1: Open the Settings app and go to WiFi.
Step 2: Tap the name of the WiFi network you’re connected to.
Step 3: Scroll to the bottom and you’ll find a section for HTTP Proxy. This is set to Off by default. You can either set it to ‘Auto’ for automatic proxy detection or ‘Manual’ for manually configuring the proxy settings.
If you select ‘Auto’, a new field is shown for URL. Enter the address of the proxy auto-configuration script into the URL field.
If you have the proxy server’s address and port, then choose ‘Manual’ and continue with the steps below.
Step 5: Enter the address of the proxy server into the ‘Server’ field and then enter the port number.
Step 6: If the server requires a username and password, turn on the Authentication toggle and enter the necessary details.
Step 7: Once you’ve entered all the details correctly, your device will now forward all the network requests to the configured proxy server. If you can access websites or the internet without getting any errors, it means that the proxy configuration is correct.
That’s all you need to do to configure and use a proxy on your iPhone or iPad. If you are unable to access the internet after enabling proxy, it means that the proxy credentials are incorrect or that the proxy server has issues.
How to Configure a Proxy Server on an iPhone or iPad
When you configure a proxy server for a Wi-Fi network, your iPhone or iPad will use it when accessing that network. This is sometimes required to access the Internet on a business or school network, for example. Your network traffic will be sent through the proxy you configure.
RELATED: What’s the Difference Between a VPN and a Proxy?
Generally, you’ll use a proxy if your school or work provides it to you. You could also use a proxy to hide your IP address or access geoblocked websites that aren’t available in your country, but we recommend a VPN for that instead. If you need to set up a proxy for school or work, get the necessary credentials from them and read on.
Head to Settings > Wi-Fi to access proxy settings on an iPhone or iPad. Tap the name of the Wi-Fi network you’re connected to. Scroll down and you’ll see the “HTTP Proxy” option at the bottom of the screen.
By default, the HTTP Proxy option is set to “Off”. This means your iPhone won’t use a proxy at all when connected to the network.
To enable automatic proxy detection, select “Auto”. Your iPhone will use the Web Proxy Auto-Discovery Protocol, or WPAD, to see whether a proxy is necessary on the Wi-Fi network and automatically configure your proxy settings if one is required. This feature is often used on business and school networks. If your current network doesn’t provide proxy details using the WPAD protocol, your iPhone or iPad won’t use a proxy, even if you select “Auto” here.
To use an automatic proxy configuration script, sometimes called a file, select “Auto” and enter the address of the proxy auto-configuration script into the “URL” box. iOS will instead use the proxy auto-configuration script instead of WPAD to enable your proxy.
If your network administrator or proxy service provider wants you to use a proxy auto-configuration script, it will provide you with the address of the file.
To manually specify a proxy server’s address and port, select “Manual”. Enter the address of the proxy server in the “Server” box and the port it requires in the “Port” box. Your organization or proxy service provider will provide you with these details.
If the proxy server requires a username and password—your proxy provider will let you know if it does—enable the “Authentication” option here. Enter the username and password the proxy server requires in the “Username” and “Password” boxes.
If your iPhone or iPad can’t connect to the proxy server—for example, if the proxy server goes down or if you enter its details incorrectly—you won’t be able to access websites and other network addresses.
For example, in Safari you’ll see a “Safari cannot open the page because the server cannot be found” message, and in the App Store you’ll see a “Cannot Connect to App Store” message. Other applications will display their own network error messages.
You’ll need to fix your proxy settings before you can continue accessing the Internet on that Wi-Fi network.
The proxy settings you configure are unique to each Wi-Fi network. In other words, if you want to use the same proxy on three different Wi-Fi networks, you’ll have to enable it separately for each Wi-Fi network, entering the server details three times. That’s because you may need to use a proxy while connected to the Wi-Fi network at your workplace, but not at home or on other Wi-Fi networks.
If you’d like to set up a global HTTP proxy that’s used when connected to all Wi-Fi networks, you’ll have to “supervise” your iPhone or iPad and create a configuration profile that enables a proxy on all connections. Apple considers this a feature for businesses, schools, and other organizations, so it requires enterprise-grade configuration tools.
RELATED: How to Put an iPhone or iPad into “Supervised Mode” to Unlock Powerful Management Features
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Frequently Asked Questions about what is proxy configuration
Should I set proxy on or off?
Unless you are using an HTTP Proxy (Doubtful), HTTP Proxy should be set to Off.May 24, 2012
What does configure proxy mean?
iOS has a feature that allows you to set up a proxy so that all the network requests from your device are forwarded to a proxy server. This is usually used on business and school networks and can also be used for hiding your IP address or accessing websites that are blocked in your region.Feb 22, 2017
What does configure proxy on iPhone mean?
When you configure a proxy server for a Wi-Fi network, your iPhone or iPad will use it when accessing that network. This is sometimes required to access the Internet on a business or school network, for example. Your network traffic will be sent through the proxy you configure.Jul 12, 2017
