# Protocols

### HTTP

Our documentation includes code examples showcasing how to connect to the proxies using `HTTP` protocol. The protocol is supported by common libraries and third-party software.

### HTTPS

You can also use the fully encrypted connection using `HTTPS` protocol for an extra layer of security. For that, you have to add `https://` to your proxy entry point. For example: `https://disp.oxylabs.io:8000`

<pre class="language-sh"><code class="lang-sh"><strong>curl -x https://disp.oxylabs.io:8000 -U user-USERNAME:PASSWORD https://ip.oxylabs.io/location 
</strong></code></pre>

### SOCKS5

Oxylabs Dedicated ISP Proxies support both `TCP` and `UDP` connections.

For using `SOCKS5` protocol, you have to add `socks5h://` to your proxy entry point. For example: `socks5h://disp.oxylabs.io:8000`

```bash
curl -x socks5h://user-USERNAME:PASSWORD@disp.oxylabs.io:8000 https://ip.oxylabs.io/location
```

{% hint style="info" %}
Note that some websites may identify a proxy IP when using the `SOCKS5` protocol. We highly suggest switching to an alternative protocol in such instances.
{% endhint %}


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://developers.oxylabs.io/products/proxies/dedicated-isp-proxies/self-service/protocols.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.