Old Openvpn version

Hi Guys,
Is it possible to install an older openvpn version like 2.3.10 to almalinux?

My old client can’t connect to server with openvpn 2.4.x version

Actually they can connect to server with ubuntu16 / openvpn 2.3.10 / openssl 1.0.2g

I can’t update all client

Just for find an other way… thx

hey, did you manage to solve it?
I use Almalinux 9, and I can’t install openvpn 2.4.
only 2.5 which requires openssl 3.0.
This version would not be compatible with the other servers.
I still couldn’t solve

You could install a containerized version with podman. Build a container based on an older version of Alma, Alpine, Debian or CentOS and then run it with:

podman run --rm -d --device=/dev/net/tun --cap-add=NET_ADMIN --network=host example_registry/example_image:latest

Then if that works as expected, either generate or write a custom systemd service file for it.