eduardo.anjos wroteI can set this on a normal dhcp configuration with: option tftp-server-name "XXX.XXX.XXX.XXX"
The current version (openvpn 2.3.10) does
not support this option.
The next version (openvpn 2.4)
may have support for
dhcp-option TFTP but
not FTP
You can use openvpn:git-master and try it for yourself.