Twice now, I've applied new rules using iptables -I... to accept specific traffic, and each time those rules "disappeared" a little while later...
I don't see anything in "man iptables" like "... and don't you forget it!" (Of course maybe I missed it...)
This is FC7.... using the cli iptables commands from root.... I also used webmin with the same effect.
Why are the new rules not remembered?
Thanks