table ip test3 { chain y { oif "lo" accept snat to ip saddr . tcp sport map { 1.1.1.1 . 1024-65535 : 3.3.3.3, 2.2.2.2 . 1024-65535 : 4.4.4.4 } oifname "enp2s0" snat ip to ip saddr map { 10.1.1.0/24 : 72.2.3.66-72.2.3.78 } tcp dport { 8888, 9999 } redirect } }