Firefox Browser
Legacy guide: screenshots and helper-tool steps may differ from the current product.
This is an English translation of a legacy guide. For the original wording, read the Chinese original.
Setting up a Proxy302 proxy in the Firefox browser requires internet access. If you do not have direct internet access, please refer to the Non-Overseas Environment Connection Tutorial; if you already have internet access, please refer directly to the Overseas Environment Connection Tutorial.
Non-Overseas Environment Connection Tutorial1. Log in to the Proxy302 client, open [Connection Tools]-[Auxiliary Tools], and click to download.

2. Click the run button.

3. Wait for it to load. Once loading is successful, as shown in the image below, the auxiliary tool has started successfully. Minimize it to keep the auxiliary tool running in the background.

4. Open the Proxy302 client and generate a proxy.

5. Open the Firefox browser, click the icon in the top right corner, and select [Settings].

6. Open the [General] interface and click [Settings] under Network Settings.

7. Select Manual proxy configuration, open the auxiliary tool, copy the LAN address and port, enter them into the HTTP Proxy (X) and Port (P) input boxes in the Firefox browser, and click the [OK] button.

8. Open a new tab in the Firefox browser, enter the username and password from the pop-up window, and click [Login].

9. Enter "ipinfo.io" in the browser. If the IP address on the page matches the configured proxy IP, the proxy is set up successfully.

Overseas Environment Connection Tutorial
1. Log in to the Proxy302 client and generate a proxy.

2. Open the Firefox browser, click the icon in the top right corner, and select [Settings].

3. Open the [General] interface and click [Settings] under Network Settings.

4. Select Manual proxy configuration, enter the Proxy302 proxy address and proxy port into the HTTP Proxy (X) and Port (P) input boxes in the Firefox browser, and click the [OK] button.

5. Open a new tab in the Firefox browser, enter the username and password from the pop-up window, and click [Login].

6. Enter "ipinfo.io" in the browser. If the IP address on the page matches the configured proxy IP, the proxy is set up successfully.
