How to manually configure proxy settings in browser

Microsoft Internet Explorer

1. Go to Tools – Internet options – Connections – LAN settings.
2. Select Use a proxy server for your LAN.
3. Enter the IP address of your proxy server. The default port is 8080.
4. Clear the Automatically detect settings check box.

Google Chrome (uses system settings by default)

1. At the top-right of the browser, click the Customize and control Google Chrome icon and select Settings.
2. At the bottom, click Show advanced settings…
3. Scroll down to Network and click Change proxy settings…
4. Click LAN settings and follow the instructions for Internet Explorer above.

Mozilla Firefox

1. At the top-right of the browser, click the Open menu icon and select Options.
2. Go to Advanced – Network – Connection and click Settings.
3. Select Manual proxy configuration.
4. Enter the IP address of your proxy server. The default port is 8080.
5. Alternately, if you already have proxy settings configured in Internet Explorer, you can select Use system proxy settings.