moon:: ipsec status 2> /dev/null::net-net.*ESTABLISHED.*71:27:04:32:cd:76:3a:18:02:0a:c9:88:c0:e7:5a:ed.*sun ::YES sun:: ipsec status 2> /dev/null::net-net.*ESTABLISHED.*sun .*71:27:04:32:cd:76:3a:18:02:0a:c9:88:c0:e7:5a:ed::YES moon:: ipsec status 2> /dev/null::net-net.*INSTALLED, TUNNEL::YES sun:: ipsec status 2> /dev/null::net-net.*INSTALLED, TUNNEL::YES alice::ping -c 1 PH_IP_BOB::64 bytes from PH_IP_BOB: icmp_.eq=1::YES sun::tcpdump::IP moon.strongswan.org > sun.strongswan.org: ESP::YES sun::tcpdump::IP sun.strongswan.org > moon.strongswan.org: ESP::YES