# meta nfproto ipv4 ct original saddr 1.2.3.4 ip test-ip4 output [ meta load nfproto => reg 1 ] [ cmp eq reg 1 0x00000002 ] [ ct load src => reg 1 , dir original ] [ cmp eq reg 1 0x04030201 ] # meta nfproto ipv6 ct original saddr ::1 inet test-inet input [ meta load nfproto => reg 1 ] [ cmp eq reg 1 0x0000000a ] [ ct load src => reg 1 , dir original ] [ cmp eq reg 1 0x00000000 0x00000000 0x00000000 0x01000000 ]