Hello,
I have tried multiple ways of setting up OpenVPN server on my VPS, even on different machines with different guides [debian, centOS, and Ubuntu]. My DD-WRT router shows as successfully connected, and I am able to SSH in to the machine, but not access any web. It seems like DNS and all web-browse throughput is not being forwarded through VPS but then again I cannot be sure.
Here is what I'm currently working with, connected on TCP Port 443.
Client.opvn
client
dev tun
proto tcp
sndbuf 0
rcvbuf 0
remote x.x.x.x 443
resolv-retry infinite
nobind
persist-key
persist-tun
remote-cert-tls server
auth SHA512
cipher AES-256-CBC
setenv opt block-outside-dns
key-direction 1
verb 3
/etc/openvpn/server/server.conf
port 443
proto tcp
dev tun
sndbuf 0
rcvbuf 0
ca ca.crt
cert server.crt
key server.key
dh dh.pem
auth SHA512
tls-auth ta.key 0
topology subnet
server 10.8.0.0 255.255.255.0
ifconfig-pool-persist ipp.txt
push "redirect-gateway def1"
push "redirect-gateway def1 bypass-dhcp"
push "dhcp-option DNS 8.8.8.8"
push "dhcp-option DNS 8.8.4.4"
keepalive 10 120
