# 主機和端口

代理主機和端口這兩個值是代理字符串中的必填字段，用於配置應用程序或設備以通過代理服務器連接到互聯網。

我們目前提供的代理主機選項如下，global.711proxy.com為默認選項，您也可以根據您的網絡IP地址選擇最近的服務器，以確保最佳連接：

<table data-header-hidden><thead><tr><th align="center" valign="middle"></th><th align="center" valign="middle"></th></tr></thead><tbody><tr><td align="center" valign="middle"><strong>代理主機</strong></td><td align="center" valign="middle"><strong>所在地區</strong></td></tr><tr><td align="center" valign="middle">global.(xxx).711proxy.com</td><td align="center" valign="middle">全球</td></tr><tr><td align="center" valign="middle">as.(xxx).711proxy.com</td><td align="center" valign="middle">亞洲</td></tr><tr><td align="center" valign="middle">us.(xxx).711proxy.com</td><td align="center" valign="middle">北美洲</td></tr><tr><td align="center" valign="middle">eu.(xxx).711proxy.com</td><td align="center" valign="middle">歐洲</td></tr><tr><td align="center" valign="middle">ina.(xxx).711proxy.com</td><td align="center" valign="middle">東南亞</td></tr></tbody></table>

不同的代理產品類型分配了不同的端口號，您可以通過修改端口號，匹配對應的計費套餐，請確保您使用的是與您要使用的代理產品類型相匹配的端口號：

<table data-header-hidden><thead><tr><th valign="top"></th><th valign="top"></th></tr></thead><tbody><tr><td valign="top"><strong>端口號</strong></td><td valign="top"><strong>代理產品類型</strong></td></tr><tr><td valign="top">10000</td><td valign="top">動態住宅代理 - GB</td></tr><tr><td valign="top">20000</td><td valign="top">動態住宅代理 - IP</td></tr><tr><td valign="top">12000</td><td valign="top">不限量代理</td></tr><tr><td valign="top">22000</td><td valign="top">SOCKS5代理</td></tr><tr><td valign="top">30000</td><td valign="top">靜態住宅代理</td></tr></tbody></table>


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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://docs.711proxy.com/cn/dai-li-chan-pin/dai-li-pei-zhi-can-shu-shuo-ming/zhu-ji-he-duan-kou.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.
