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cenk1cenk2 / docker-softether-vpnsrv

SoftEther VPN Server with DNSMASQ DHCP Server or bridge mode connection for VPN-to-site setup.
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Running the latest version on CentOS system, the client connection has no network. #41

Open gresgtehrtsher opened 5 months ago

gresgtehrtsher commented 5 months ago

With the same settings, in the old version: no issues on CentOS system, in the latest version: issues on CentOS system, and in the latest version: no issues on Ubuntu system. The server has network connectivity, and the client can connect successfully. However, after a successful connection, the client loses network connectivity.

[root@server ~]# uname -a Linux server.domain.com 3.10.0-1160.83.1.el7.x86_64 #1 SMP Wed Jan 25 16:41:43 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux

[root@server ~]# docker logs vpnsrv docker-softether-vpnsrv - BUILD.20240408Z0242

[I] [conf:softether] Persistent configuration file found: /conf/vpn_server.config [I] [postrouting] Created postrouting rules for: 192.168.30.0/24 [I] [conf:dnsmasq] DHCP server configuration file generated: /conf/dnsmasq.conf [I] [interface:tap] Created tap adapter: tap_soft [I] [dnsmasq] Started DNSMASQ DHCP server. [I] [softether] Started SoftEtherVPN server.

img_20240408

cenk1cenk2 commented 5 months ago

Dear @gresgtehrtsher,

I guess this is related with #40. Currently I do not have an solution for this but my educated guess would be something about iptables breaks in the latest version.

Would you mind to dump the logs with LOG_LEVEL environment variable set to debug or even trace to see if it gives us some clues.