On 04/05/2016 12:07 AM, Eero Volotinen wrote: > IPSec is not recommended solution nowdays. OpenVPN runs top of single udp > or tcp port, so it usually works on strictly firewalled places like in > hotels and so on. IPSec is typically encapsulated on UDP port 4500, due to the ubiquity of NAT. OpenVPN doesn't really have an advantage, there.