08:14:18.186886 IP A > B: ESP(spi=0x507bc1fc,seq=0x1), length 132
08:14:18.188022 IP B > A: ESP(spi=0x2396c666,seq=0x1), length 132
08:14:18.188022 IP B > A: ICMP echo reply, id 7672, seq 1, length 64

08:14:25.528584 IP B > A: ESP(spi=0x2396c666,seq=0x2), length 132
08:14:25.528584 IP B > B: ICMP echo request, id 13691, seq 1, length 64
08:14:25.528865 IP A > B: ESP(spi=0x507bc1fc,seq=0x2), length 132

conn A-B
  left=10.0.1.80               # Public Internet IP address of the LEFT VPN device
  leftid=@A         # FQDN of Public Internet IP address of the LEFT VPN device with an "@"
  leftrsasigkey=AA
  leftnexthop=%defaultroute       # correct in many situations
  right=10.0.1.14              # Public Internet IP address of the RIGHT VPN device
  rightid=@B        # FQDN of Public Internet IP address of the RIGHT VPN device with an "@"
  rightrsasigkey=BB
  rightnexthop=%defaultroute      # correct in many situations
  auto=add                      # authorizes and starts this connection on booting