如何绕过 YouTube 封锁与限速

How to Bypass YouTube Blocking and Throttling

In recent years, users have encountered significant challenges when accessing YouTube, ranging from total blocks to critical traffic throttling. Standard free VPN services often fail because their protocols are easily identified by Deep Packet Inspection (DPI) systems.

In this article, we will explore the most effective and modern methods for restoring access: using the VLESS protocol and configuring personal IPv4 proxies.

Why Do Conventional Methods No Longer Work?

Most popular VPNs (like OpenVPN and WireGuard) have a distinct "fingerprint." Traffic filtering systems recognize that you are using an encrypted tunnel and simply drop the connection. To watch YouTube in 4K without buffering, you need tools that mask your traffic to look like regular website browsing.

Method 1: VLESS — The Modern Standard for Bypassing Blocks

VLESS is a lightweight data transmission protocol within the V2Ray/Xray ecosystem. Its primary advantage is the Reality technology, which makes your traffic appear as if you are visiting a standard, authorized website (such as Microsoft or Apple).

Advantages of VLESS:

• Minimal Latency: Performs faster than traditional VPNs.

• Invisibility: Practically undetectable by DPI tools.

• Resource Efficiency: Consumes less phone battery.

Setting Up VLESS on a Computer (Windows/macOS)

You will need a client to get started. The most popular for Windows is v2rayN, while for macOS, V2Box or FoXray are recommended.

1. Obtain Data: You need a configuration string (starting with vless://) or a QR code. These are typically obtained by renting a personal VPS and installing a control panel (like 3X-UI) or purchasing from private providers.

2. Install the Client: Download and run v2rayN.

3. Add a Server: Click "Servers" -> "Import from clipboard" (if you copied a vless:// link).

4. Activation: Right-click the program icon in the system tray, select "System Proxy" -> "Enable." The icon should change color.

Setting Up VLESS on a Phone (Android/iOS)

• Android: Install the v2rayNG app. Tap the "+", select "Import from clipboard" or "Scan QR code." Tap the pencil icon or the connection button to connect.

• iOS: Use apps like Streisand, Shadowrocket (paid), or V2Box. The process is similar: copy the link, add it to the app, and hit the connect button.

Method 2: Using Personal IPv4 Proxies

If VLESS seems too complex, you can use classic IPv4 proxies (HTTP or SOCKS5 protocols). These are dedicated IP addresses that allow you to spoof your location.

Setting Up a Proxy on a Computer (Windows)

You can configure a proxy for the entire system or just for a specific browser.

System-wide Setup:

1. Press Win + I -> "Network & Internet" -> "Proxy."

2. In the "Manual proxy setup" section, click "Set up."

3. Enter the IP address and port of your proxy.

4. When you first open any website, the browser will prompt you for the proxy username and password.

Setup via Extension (Recommended):
Install the Proxy SwitchyOmega extension. It allows you to toggle the proxy with one click and create rules—for example, so that only YouTube opens via the proxy while other sites use your regular connection.

Setting Up a Proxy on a Phone

For iPhone (iOS):

1. Go to "Settings" -> Wi-Fi.

2. Tap the "i" icon next to your network.

3. Scroll down to "Configure Proxy" -> "Manual."

4. Enter the server and port, and turn on the "Authentication" toggle to enter your login and password.

For Android:

1. "Settings" -> "Wi-Fi" -> Long-press your network name.

2. "Modify network" -> "Advanced options."

3. In the "Proxy" field, select "Manual" and enter the details.
   Note: System proxies on Android are often unstable. It is better to use the SuperProxy app or V2RayNG (which also supports standard proxies).

Comparison of Methods: Which One to Choose?

How to Choose a Quality Server?

To ensure YouTube doesn't "lag," follow these rules when choosing a proxy or a VPS for VLESS:

1. Geolocation: Choose nearby countries (Netherlands, Germany, Turkey, Kazakhstan). The physically closer the server is, the lower the latency (ping).

2. IP Type: For YouTube, "residential" or clean "datacenter" IPv4 addresses work best.

3. Bandwidth: Ensure the server's channel is at least 100 Mbps; otherwise, high-quality video will buffer.

Conclusion

Currently, VLESS with the Reality protocol is the most reliable way to bypass YouTube restrictions. It not only restores access but also protects your data from interception. IPv4 proxies remain a good secondary option for browsers or specific tasks where a high degree of masking is not required.