I have a problem on with my OpenVPN Server on a Windows 2019 Server (Standard) Machine.
I set up a UDP Server Bridge and need it for connection with other Cliebts to play some Games via LAN.
But here is the Problem my Server starts without an error (status green) but there will be no IP adress Assignes to it. The Clients cant connect either. There get a TLS handshake error after 60 seconds.
For my Network Adapter i set up an Ipv4 Adresse matching with the one from the server bridge config "15.10.0.4:255.0.0.0"
Here my Settings :
Server
port 1194
proto udp4
dev tap0
dev-node "ServerVPN"
ca "C:\\Program Files\\OpenVPN\\easy-rsa\\keys\\ca.crt"
cert "C:\\Program Files\\OpenVPN\\easy-rsa\\keys\\ServerVPN.crt"
key "C:\\Program Files\\OpenVPN\\easy-rsa\\keys\\ServerVPN.key"
dh "C:\\Program Files\\OpenVPN\\easy-rsa\\keys\\dh2048.pem"
ifconfig-pool-persist ipp.txt
server-bridge 15.10.0.4 255.0.0.0 15.10.0.50 15.10.0.100
server-bridge
client-to-client
keepalive 10 120
mute-replay-warnings
Client
client
dev tap0
dev-node "OpenVPN"
proto udp4
remote XYZ.XYZ.XYZ.XYZ 1194
resolv-retry infinite
nobind
persist-key
persist-tun
mute-replay-warnings
ca "C:\\Program Files\\OpenVPN\\config\\ca.crt"
cert "C:\\Program Files\\OpenVPN\\config\\Client01.crt"
key "C:\\Program Files\\OpenVPN\\config\\Client01.key"
remote-cert-tls server
cipher AES-256-CBC
verb 3
The client should be no problem. I already had a running OpenVPN Server on an other machine an it worked with the same config and Client keys.
I changed the Server Machine now and i dont know what to do anymore to solve this problem,
Thanks in advance