Comments (2)
@wodo96 Hello! Thank you for sharing the details. Your logs show that the VPN server is running normally, but connection requests did not reach the VPN server. So the issue is likely on the VPN server side. Try a different hosting provider, or try setting up the VPN server without Docker.
If you are running the VPN server on your home network, for example, on a Raspberry Pi, make sure that you forward both 500/udp and 4500/udp on your router to the Raspberry Pi's local IP. Note that if your router uses DHCP, that local IP can change on reboot, so make sure you forward to the correct IP.
In some cases, your ISP might use e.g. CGNAT, which prevents direct connections from the public Internet to your router's public IP. Some countries block IPsec VPN traffic, you can instead try e.g. Shadowsocks.
On the other hand, if you are running the VPN server in the cloud, make sure that you open both 500/udp and 4500/udp in your cloud provider's firewall, for example, in your server's security group on Amazon EC2. Not all providers have such a firewall.
from docker-ipsec-vpn-server.
@hwdsl2 Hi! First of all I want to tank you for your fast reply and sorry for my not so fast reply.
By the way I managed to change my ISP and everything works smoothly. I didn't think about my ISP blocking the traffic for an internal VPN server, so your answer really helped me.
I also want to ask you if it is possible to increase the security of the tunnel ikev2 by using a stronger algorithm and make the tunnel like "quantum safe" (I'm doing a project for my university and your work is really helping me!).
from docker-ipsec-vpn-server.
Related Issues (20)
- [Question] Is it possible to access a client from the server hosts network/subnet HOT 1
- open /proc/sys/net/ipv4/conf/eth0/send_redirects: no such file or directory: unknown HOT 1
- Unable to install IKEv2 .mobileconfig file on iOS/macOS HOT 2
- Doesn't connect from iPhone's mobile network HOT 4
- 能否增加永久开启日志选项或者新镜像 HOT 1
- 添加VPN_ANDROID_MTU_FIX=yes,安卓11设备连接L2TP/IPSec PSK仍只能ping通外网,不能访问网站 HOT 2
- 您好,极空间的nas赋予ipsec vpn net_admin权限,会导致docker中使用桥接容器内的网络不通,只有改为host模式才可以访问 HOT 1
- IKEv2模式会自动启用密码保护 HOT 1
- 没公网ipv4,只有公网ipv6要如何设置 HOT 1
- add functionality to script HOT 1
- VPN_CONFIG_PROTECT password invalid HOT 2
- 是不能直接在局域网内部署吗,必需得连接公网? HOT 1
- Conceal sensitive data in container logs HOT 1
- authentication failed: peer attempted PSK authentication but we want rsasig HOT 1
- 能ping通服务器同网段其他主机,但没法http访问 HOT 9
- IKEv 客户端每次创建都有默认密码,使用VPN_PROTECT_CONFIG=no 配置不生效 HOT 3
- Windows10 连接失败 HOT 1
- docker 运行一段时间后,就连接不上了,需要重启 HOT 1
- 初次配置连接不上 HOT 3
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from docker-ipsec-vpn-server.