Message in Chinese (Simplified) (中文(简体))
无法在计算机与 VPN 服务器之间建立 VPN 连接。造成这种故障的最常见原因是计算机与 VPN 服务器之间至少有一个 Internet 设备(例如，防火墙或路由器)没有配置为允许基本路由封装(GRE)协议数据包通过。如果问题仍然存在，请与您的网络管理员或 Internet 服务提供商联系。
Unlocalized message
The VPN connection between your computer and the VPN server could not be completed. The most common cause for this failure is that at least one Internet device (for example, a firewall or a router) between your computer and the VPN server is not configured to allow Generic Routing Encapsulation (GRE) protocol packets. If the problem persists, contact your network administrator or Internet Service Provider.
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