/testing/guestbin/swan-prep
west #
 ipsec addconn --config 2.32-1.conf --configsetup=nhelpers
4294967295
west #
 ipsec addconn --config 2.32.conf --configsetup=nhelpers
4294967296
west #
 ipsec addconn --config 2.32+1.conf --configsetup=nhelpers
4294967297
west #
