client->client or server->server connection attempted

mandolin

I installed openvpn server on my ubuntu server at home. When I try to connect using the Android Openvpn app, I get the following error: client->client or server->server connection attempted

On the server I created certificates for the Android client with the following commands:

cd /etc/openvpn/easy-rsa/ ## move to the easy-rsa directory
source ./vars             ## execute the vars file
./pkitool client          ## create a cert and key named "client"

This created the following files. I've created ca.crt as well.

client.crt
client.key
client.csr

I copied client.crt, client.key and ca.crt to the phone, and selected them in the Openvpn client. What is wrong with this setup?

mandolin

I see the following files, and I thought this meant I have server certificates.

-rw-r--r-- 1 root root 3737 Mar 29 14:08 easy-rsa/keys/server.crt
-rw-r--r-- 1 root root  651 Mar 29 14:08 easy-rsa/keys/server.csr
-rw------- 1 root root  916 Mar 29 14:08 easy-rsa/keys/server.key
-rw-r--r-- 1 root root  869 Apr  2 19:59 server.conf
-rw-r--r-- 1 root root 3737 Mar 29 14:08 server.crt
-rw------- 1 root root  916 Mar 29 14:08 server.key

I don't know why I have two server.key and server.crt files, both same size and same creation time. This is a first time setup, so I could delete it all and start over.