CyberGhost now offers OpenVPN based VPN for Ubuntu.It is beta at the moment.I have a premium account.So I got my crt and key files from my account.I made the setup as suggested. But after activating the LZO compression I cannot find the other options.Where can I find the option to change the MTU and UDP and TCP. Where are the options for the red colored lines?
mtu also depends on your router and isp settings, unless the vpn people refer to encapsulated packets. But if your isp supports a smaller size, e.g. 1492 or such, there will be fragmentation. This seems like a performance thingie, so you may be good without those anyway. Mrk