alice::swanctl --list-sas --raw 2> /dev/null::nat-t.*version=2 state=ESTABLISHED local-host=PH_IP_ALICE local-port=4500 local-id=alice@strongswan.org remote-host=PH_IP_SUN remote-port=4500 remote-id=sun.strongswan.org initiator=yes.*nat-local=yes nat-any=yes encr-alg=AES_CBC encr-keysize=128 integ-alg=HMAC_SHA2_256_128 prf-alg=PRF_HMAC_SHA2_256 dh-group=CURVE_25519.*child-sas.*nat-t.*reqid=1 state=INSTALLED mode=TUNNEL protocol=ESP encap=yes.*encr-alg=AES_GCM_16 encr-keysize=128.*local-ts=\[10.1.0.0/25] remote-ts=\[10.2.0.0/16]::YES
venus::swanctl --list-sas --raw 2> /dev/null::nat-t.*version=2 state=ESTABLISHED local-host=PH_IP_VENUS local-port=4500 local-id=venus.strongswan.org remote-host=PH_IP_SUN remote-port=4500 remote-id=sun.strongswan.org initiator=yes.*nat-local=yes nat-any=yes encr-alg=AES_CBC encr-keysize=128 integ-alg=HMAC_SHA2_256_128 prf-alg=PRF_HMAC_SHA2_256 dh-group=CURVE_25519.*child-sas.*nat-t.*reqid=1 state=INSTALLED mode=TUNNEL protocol=ESP encap=yes.*encr-alg=AES_GCM_16 encr-keysize=128.*local-ts=\[10.1.0.0/25] remote-ts=\[10.2.0.0/16]::YES
sun::  swanctl --list-sas --raw --ike-id 1 2> /dev/null::alice.*version=2 state=ESTABLISHED local-host=PH_IP_SUN local-port=4500 local-id=sun.strongswan.org remote-host=PH_IP_MOON.*remote-id=alice@strongswan.org.*nat-remote=yes nat-any=yes encr-alg=AES_CBC encr-keysize=128 integ-alg=HMAC_SHA2_256_128 prf-alg=PRF_HMAC_SHA2_256 dh-group=CURVE_25519.*child-sas.*name=nat-t.*reqid=1 state=INSTALLED mode=TUNNEL protocol=ESP encap=yes.*mark-in=0000000a mark-out=0000000a encr-alg=AES_GCM_16 encr-keysize=128.*local-ts=\[10.2.0.0/16] remote-ts=\[10.1.0.0/25]::YES
sun::  swanctl --list-sas --raw --ike-id 2 2> /dev/null::venus.*version=2 state=ESTABLISHED local-host=PH_IP_SUN local-port=4500 local-id=sun.strongswan.org remote-host=PH_IP_MOON.*remote-id=venus.strongswan.org.*nat-remote=yes nat-any=yes encr-alg=AES_CBC encr-keysize=128 integ-alg=HMAC_SHA2_256_128 prf-alg=PRF_HMAC_SHA2_256 dh-group=CURVE_25519.*child-sas.*name=nat-t.*reqid=2 state=INSTALLED mode=TUNNEL protocol=ESP encap=yes.*mark-in=00000014 mark-out=00000014 encr-alg=AES_GCM_16 encr-keysize=128.*local-ts=\[10.2.0.0/16] remote-ts=\[10.1.0.0/25]::YES
alice::ping -c 1 PH_IP_BOB::64 bytes from PH_IP_BOB: icmp_.eq=1::YES
venus::ping -c 1 PH_IP_BOB::64 bytes from PH_IP_BOB: icmp_.eq=1::YES
moon::tcpdump::IP moon.strongswan.org.4510.* > sun.strongswan.org.\(4500\|ipsec-nat-t\): UDP::YES
moon::tcpdump::IP moon.strongswan.org.4520.* > sun.strongswan.org.\(4500\|ipsec-nat-t\): UDP::YES
moon::tcpdump::IP sun.strongswan.org.\(4500\|ipsec-nat-t\) > moon.strongswan.org.4510.*: UDP::YES
moon::tcpdump::IP sun.strongswan.org.\(4500\|ipsec-nat-t\) > moon.strongswan.org.4520.*: UDP::YES
bob::tcpdump::PH_IP_CAROL10 > bob.strongswan.org: ICMP echo request::YES
bob::tcpdump::PH_IP_DAVE10 > bob.strongswan.org: ICMP echo request::YES
bob::tcpdump::bob.strongswan.org > PH_IP_CAROL10: ICMP echo reply::YES
bob::tcpdump::bob.strongswan.org > PH_IP_DAVE10: ICMP echo reply::YES
