From f7bf3495a4c8edb5c9ccb2aafd2cf716de93241c Mon Sep 17 00:00:00 2001 From: Zorn Date: Sat, 21 Dec 2019 10:31:25 -0500 Subject: [PATCH] chore: update README libreswan 3.26 and later now supports multiple clients with the same WAN IP --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 741e6a6..7d10e7f 100644 --- a/README.md +++ b/README.md @@ -153,7 +153,7 @@ Enjoy your very own VPN! :sparkles::tada::rocket::sparkles: **Android 6 and 7 users**: If you encounter connection issues, try these steps. -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, if you wish to connect multiple devices simultaneously from behind the same NAT (e.g. home router), you must upgrade libreswan to version 3.26 or later. For servers with an external firewall (e.g. EC2/GCE), open UDP ports 500 and 4500 for the VPN. Aliyun users, see [#433](https://github.com/hwdsl2/setup-ipsec-vpn/issues/433).