IPsec tunnel [ubuntu - ubuntu]

https://www.gypthecat.com/ipsec-vpn-host-to-host-on-ubuntu-14-04-with-strongswan
По этой статье все заработало

Revision #1
Created Sun, Jan 5, 2020 8:59 PM by Ivan Dudin
Updated Sun, Jan 5, 2020 10:04 PM by Ivan Dudin