carol::ipsec status 2> /dev/null::home.*ESTABLISHED.*carol@strongswan.org.*moon.strongswan.org::YES moon:: ipsec status 2> /dev/null::rw.*ESTABLISHED.*moon.strongswan.org.*carol@strongswan.org::YES carol::ipsec status 2> /dev/null::home.*INSTALLED, TUNNEL.*IPCOMP::YES moon:: ipsec status 2> /dev/null::rw.*INSTALLED, TUNNEL.*IPCOMP::YES moon:: ip xfrm state::proto comp spi::YES carol::ip xfrm state::proto comp spi::YES carol::ping -n -c 2 -s 8184 -p deadbeef PH_IP_ALICE::8192 bytes from PH_IP_ALICE::YES moon::tcpdump::carol.strongswan.org > moon.strongswan.org: ESP::YES moon::tcpdump::moon.strongswan.org > carol.strongswan.org: ESP::YES