Hello Mr. Markuz.! Thank you for help me…!! i´m appreciate 
Based on your instructions, i create a bash script where i ask for the Common Name of the VPN User, because it´s based on the User Certificate Common Name to openvpn identify and do what you need, so… Works Like a Charm…!! Thank you very much…!!
Find another problem to me…, i believe my way to work is a little better than the way in netheserver…
The IP reservation on Nethserver, reserv more than One IP to every client…! and i put on teh WEBUI something like 10.10.10.10 to be a user static IP on user configuration through WEBUI , but whenuser conects its receive 10.10.10.11 , i didin´t look closely , bu i think its reserve like a CIDR /30 for every client… Anyway…
I prefer to use a “topoly subnet” on openvpn server configuration , and a “ifconfig-push 10.10.10.10 255.255.255.0” on that CCD user file…!! because i just use 1 IP per user…!! and for my needs , i have no problem to fix this ip per user , i have not a lot of users…
So i put this option “topology subnet” at end of the file /etc/e-smith/templates/etc/openvpn/host-to-net.conf/10server
And works after force a refresh on WEBUI , the way i do this is…! choosing a option like “Enable LZO Compression” and SUBMIT , forces to rebuild the openvpn servers.conf . i try to restart the Service, but this not rebuild the openvpn servers conf. Don´t know a better way to do this, like to read a clue about this
Doing this IP Reservation Way, i lost one more Nethserver facilities 
, love use WEBUI for all my needs, but i no nothing about programing Language and not a good English speaker either… Lol…
I just have some doubts about eh NethServer RoadWarrior Topology, i try to find more info, because belive was Subnet… , but looking on host-tonet.conf( the openvpn server config file in /etc/openvpn/) i find no option about topology…
And another thing i will do… because the client warnings about, and sure improove secutiry… , is to use the option tls-server on servers config and i will need to figure out how to add this schema on Nethserver to automatically ad the new TLS cert. to the users client file to keep the Outstanding Nethserver “Download Client config” , its a time saver…!!!
If some Dev like to talk more about this things, i love to help…!! Nethserver is great…!! IT´s Evolving So much…!!
Thanks for your time Markuz…!! Help me a lot…!! really help…!! cya o/
Ozburn.
