diff --git a/README-zh.md b/README-zh.md index 1bd9c08..e4235f6 100644 --- a/README-zh.md +++ b/README-zh.md @@ -139,9 +139,9 @@ VPN_PASSWORD='你的VPN密码' sh vpnsetup.sh *其他语言版本: [English](README.md#important-notes), [简体中文](README-zh.md#重要提示).* -**Windows 用户** 在首次连接之前需要修改一次注册表，以解决 VPN 服务器 和/或 客户端与 NAT （比如家用路由器）的兼容问题。 +**Windows 用户** 在首次连接之前需要修改注册表，以解决 VPN 服务器 和/或 客户端与 NAT（比如家用路由器）的兼容问题。 -同一个 VPN 账户可以在你的多个设备上使用。但是由于 IPsec/L2TP 的局限性，如果需要同时连接在同一个 NAT （比如家用路由器）后面的多个设备到 VPN 服务器，你必须仅使用 IPsec/XAuth 模式。 +同一个 VPN 账户可以在你的多个设备上使用。但是由于 IPsec/L2TP 的局限性以及一个在 Libreswan 中的问题，现在还不支持同时连接在同一个 NAT（比如家用路由器）后面的多个设备。 对于有外部防火墙的服务器（比如 EC2/GCE），请为 VPN 打开 UDP 端口 500 和 4500。 diff --git a/README.md b/README.md index 37eecff..2166888 100644 --- a/README.md +++ b/README.md @@ -141,7 +141,7 @@ Enjoy your very own VPN! :sparkles::tada::rocket::sparkles: For **Windows users**, this one-time registry change is required if the VPN server and/or client is behind NAT (e.g. home router). -The same VPN account can be used by your multiple devices. However, due to an IPsec/L2TP limitation, if you wish to connect multiple devices simultaneously from behind the same NAT (e.g. home router), you must use only IPsec/XAuth mode. +The same VPN account can be used by your multiple devices. However, due to an IPsec/L2TP limitation and an Libreswan issue, it is not currently possible to connect multiple devices simultaneously from behind the same NAT (e.g. home router). For servers with an external firewall (e.g. EC2/GCE), open UDP ports 500 and 4500 for the VPN. diff --git a/docs/ikev2-howto-zh.md b/docs/ikev2-howto-zh.md index b2fdd28..7d5e92c 100644 --- a/docs/ikev2-howto-zh.md +++ b/docs/ikev2-howto-zh.md @@ -8,7 +8,7 @@ --- -Windows 7 和更新版本支持 IKEv2 协议标准，通过 Microsoft 的 Agile VPN 功能来实现。因特网密钥交换 （英语：Internet Key Exchange，简称 IKE 或 IKEv2）是一种网络协议，归属于 IPsec 协议族之下，用以创建安全关联 (Security Association, SA)。与 IKE 版本 1 相比较，IKEv2 带来许多功能改进，比如通过 MOBIKE 实现 Standard Mobility 支持，以及更高的可靠性。 +Windows 7 和更新版本支持 IKEv2 协议标准，通过 Microsoft 的 Agile VPN 功能来实现。因特网密钥交换 （英语：Internet Key Exchange，简称 IKE 或 IKEv2）是一种网络协议，归属于 IPsec 协议族之下，用以创建安全关联 (Security Association, SA)。与 IKE 版本 1 相比较，IKEv2 的功能改进包括比如通过 MOBIKE 实现 Standard Mobility 支持，以及更高的可靠性。另外，IKEv2 支持同时连接在同一个 NAT（比如家用路由器）后面的多个设备到 VPN 服务器。 Libreswan 支持通过使用 RSA 签名算法的 X.509 Machine Certificates 来对 IKEv2 客户端进行身份验证。该方法无需 IPsec PSK, 用户名或密码。它可以用于以下系统： diff --git a/docs/ikev2-howto.md b/docs/ikev2-howto.md index 65c5b6d..6d6a173 100644 --- a/docs/ikev2-howto.md +++ b/docs/ikev2-howto.md @@ -8,7 +8,7 @@ --- -Windows 7 and newer releases support the IKEv2 standard through Microsoft's Agile VPN functionality. Internet Key Exchange (IKE or IKEv2) is the protocol used to set up a Security Association (SA) in the IPsec protocol suite. Compared to IKE version 1, IKEv2 has multiple improvements such as Standard Mobility support through MOBIKE, and improved reliability. +Windows 7 and newer releases support the IKEv2 standard through Microsoft's Agile VPN functionality. Internet Key Exchange (IKE or IKEv2) is the protocol used to set up a Security Association (SA) in the IPsec protocol suite. Compared to IKE version 1, IKEv2 contains improvements such as Standard Mobility support through MOBIKE, and improved reliability. In addition, IKEv2 supports connecting multiple devices simultaneously from behind the same NAT (e.g. home router) to the VPN server. Libreswan can authenticate IKEv2 clients on the basis of X.509 Machine Certificates using RSA signatures. This method does not require an IPsec PSK, username or password. It can be used with: