OpenVPN connection reset
I know it's not the first thread about this but I can't find any solid solution.
I configured OpenVPN on pfsense 1.2, it went fine for about 1 week then all clients have their connection reset every 5 seconds.
I have only 4 clients, each with their own certificate build with 'build-key-pass'.
I was running openvpn on tcp 1194 when the problem appeared, now I switched to udp 1194 and the problem went away…
Here's my server config file
writepid /var/run/openvpn_server0.pid #user nobody #group nobody daemon keepalive 10 60 ping-timer-rem persist-tun persist-key dev tun proto udp cipher BF-CBC up /etc/rc.filter_configure down /etc/rc.filter_configure server 10.0.10.0 255.255.255.0 client-config-dir /var/etc/openvpn_csc push "route 172.20.0.0 255.255.0.0" lport 1194 push "dhcp-option DOMAIN TDA.local" push "dhcp-option DNS 172.20.0.51" push "dhcp-option DNS 172.20.0.52" ca /var/etc/openvpn_server0.ca cert /var/etc/openvpn_server0.cert key /var/etc/openvpn_server0.key dh /var/etc/openvpn_server0.dh comp-lzo persist-remote-ip float
Here's a sample client config
float port 1194 dev tun dev-node ovpn proto udp remote xxx.xxx.xxx.xxx 1194 ping 10 persist-tun persist-key tls-client ca ca.crt cert yannickg.crt key yannickg.key ns-cert-type server comp-lzo pull verb 4
Any help will be appreciated!