One server, 2 client connecting and get the same IP

spencer99

HI guys,

Having issues with my OpenVPN server in that when i connect any more than one client to it they all get the same IP, 10.0.0.2/24. The default gateway is 10.0.01/24. Ill paste the links to he screenshots of my server config. The clients all have separate certificates all under the same user. The VPN also has an interface configured for it, set to a static IPv4 10.0.01/24

https://imgur.com/piYEAt4
https://imgur.com/ACAHKDU
https://imgur.com/9GV2BPk

Note - The only change in the config from the above images is the gateway creation is IPv4 only and the logging level is 3

Any ideas whats causing the issue, am I basically being an idiot

Thanks

viragomann

If the clients have the same user names check "Duplicate connection" in the server settings.

spencer99

Thank you so much, i thought not to tick that as each cert had a unique common name, I didnt realise it was username specific too

Rico

You should NOT give any IP Configuration to the assigned OpenVPN Inerface (check https://www.netgate.com/docs/pfsense/book/openvpn/assigning-openvpn-interfaces.html).
Why don't you just hand out one separate pfSense local User for each of your real User? This will add more Security and you are able to give different access rights based on Firewall Rules.

-Rico