Cannot config IPSEC

[Kurt Buff]

IPSec requires NAT-T.
https://en.wikipedia.org/wiki/NAT-T

On Thu, Mar 31, 2016 at 2:17 AM, Альберт Маковеев <makoveevaa at gmail.com> wrote:
> I have read many manuals, but nothing works.
> I realized that the IPSEC does not work behind a NAT
> I realized that once this is solved but how exactly?
> I'm getting invalid lenghth of payload
> All configuration files are checked 10 times
> psk keys identical