Hello I have an understanding problem with the following 3 rules generated by virtmanager (libvirt). Why are the first two rules necessary when the third rule handles the whole VM? What is the advantage of the first two rules? Does anyone have a short explanation for me? Thank you very much. -A POSTROUTING -s 192.168.100.0/24 ! -d 192.168.100.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535 -A POSTROUTING -s 192.168.100.0/24 ! -d 192.168.100.0/24 -p udp -j MASQUERADE --to-ports 1024-65535 -A POSTROUTING -s 192.168.100.0/24 ! -d 192.168.100.0/24 -j MASQUERADE BR, Tom
