This article explains how to configure a WS TLS node and why the same node may behave differently across IPs, DNS settings, and browser environments. It’s for users who already have a V2Ray/VLESS/VMess WS+TLS node link or subscription URL and want to import it correctly into clients such as Clash, v2rayN, or sing-box, and troubleshoot connection failures.
1. Check what information you need for a WS TLS node
WS TLS typically means WebSocket transport encrypted with TLS and is commonly used with VLESS and VMess nodes. You don’t need to configure the server manually; just make sure the following fields are complete in your client:
- Address: Usually a domain name. Avoid changing it to an IP address.
- Port: Commonly 443, but it may be another port. Use the value provided with the node.
- Transport: Select ws or websocket.
- TLS: Enable it. SNI/Server Name should generally be set to the node’s domain name.
- Path: For example, /ws or /ray. It must match the value provided with the node.
- Host: Some clients call this the camouflage domain or the Host request header. It should generally also be set to the node’s domain name.
If a free node provided by this site specifies ws, tls, path, and host, import those values exactly as given. Don’t remove or change any critical fields.
2. Importing into Clash, v2rayN, and sing-box
- Copy the node link or subscription URL. A subscription is preferable to avoid missing fields during manual setup.
- Open the client and look for “Subscription,” “Profiles,” or “Import from Clipboard.”
- Update the subscription, then select the node. Check that the protocol, port, WS Path, and TLS/SNI fields are present.
- Select “Rule” or “Global” mode to test the connection. If you’re new to this, start with Global mode to check whether it connects.
- Open a test website in your browser. If it won’t load, follow the troubleshooting steps below.
If you’re adding a node manually, pay close attention to Path, Host, and SNI. Many connection failures aren’t caused by an inactive node, but by one or more of these fields being missing or incorrect.
3. How IP, DNS, and browser settings can affect your connection
WS TLS nodes typically rely on domain name resolution and a TLS handshake. Your local IP address, ISP’s DNS, and browser proxy settings can all affect the result. For example, DNS poisoning may resolve a domain to the wrong IP. If your browser isn’t using the system proxy, the client may show that it’s connected even though webpages won’t load. Corporate or campus networks may also block ports other than 443.
Consider enabling the client’s built-in DNS or using a trusted DNS provider. Avoid installing multiple proxy extensions in your browser. When testing, first disable browser privacy proxies, accelerators, and old VPNs to prevent routing conflicts. If your client supports “Bypass Mainland China” or rule-based mode, make sure the destination website matches a proxy rule.
4. Quick checklist for connection failures
- “TLS handshake failed”: Check that TLS is enabled and SNI is set to a domain name.
- 404 or “websocket bad request”: Check the WS Path and Host.
- Connected, but webpages won’t load: Check your system proxy, browser proxy, and DNS settings.
- Subscription update failed: Try a different network, check that the subscription URL is complete, or try again later.
- Very high latency: Try another node using the same protocol. Avoid repeatedly reconnecting to the same node.
In summary, configuring a WS TLS node isn’t just about entering the address and port. Make sure WS Path, Host, TLS, and SNI match the node details, then check your IP, DNS, and browser proxy settings to troubleshoot. This will usually help you identify most issues.