VPS301如何定向？

VPS（虚拟专有服务器）是 hosting服务的一种形式，它允许用户在一个物理服务器上运行多个独立的虚拟服务器，VPS301可能指的是某种特定类型的VPS配置或服务，但在这里，我们主要讨论如何为VPS设置访问方向（Access Direction）。

访问方向指的是如何配置VPS的访问权限,以确保只有授权的用户或服务器能够访问该VPS，这通常涉及到设置正确的HTTP头、访问规则以及可能的SSL证书配置。

确定目标访问方向

你需要明确你希望VPS被访问的方向,常见的访问方向包括：

• 仅允许来自特定IP地址：你可能希望VPS只允许来自你的域名服务器的访问。
• 仅允许来自特定端口：你可能需要限制访问端口，例如只允许来自HTTP或HTTPS。
• 仅允许特定的用户或组访问：如果你有多个用户或组，你可以限制访问权限到特定的用户或组。

配置访问头

访问头是用于控制HTTP流量的配置,在VPS中，通常通过配置HTTP Header来实现访问方向，以下是一些常见的HTTP Header配置：

• X-Forwarded-Proto：指定访问的协议（HTTP/HTTPS）。
• X-Forwarded-For：指定访问的来源IP地址。
• X-Forwarded-Host：指定访问的域名。
• X-Forwarded-User-Agent：指定用户浏览器的用户agent字符串。

你可以通过以下命令配置X-Forwarded-Proto：

sudo apt-get install -y openjdk-8-jdk
sudo update-apt packages
sudo apt-get install -y slink
sudo systemctl enable slink
sudo systemctl enable httpd
sudo systemctl enable https
sudo systemctl disable disable_x_forwarded_for
sudo systemctl disable disable_x_forwarded_proto
sudo systemctl disable disable_x_forwarded_host
sudo systemctl disable disable_x_forwarded_user_agent
sudo systemctl disable disable_x_forwarded_remote_addr
sudo systemctl disable disable_x_forwarded_path
sudo systemctl disable disable_x_forwarded referrer
sudo systemctl disable disable_x_forwarded cookies
sudo systemctl disable disable_x_forwarded_x_forwarded_for
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x_forwarded_x_forwarded_for http
sudo systemctl disable disable_x_forwarded_x_forwarded_for https
sudo systemctl disable disable_x