Correct command is :- $ iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE It keeps floating IPs 100% usable and security rules 100% effective Command like :- $ iptables -t nat -A POSTROUTING -s 172.24.4.0/24 -j MASQUERADE disables floating IPs if 172.24.4.0/24 is devstack public network
Thank you for cooperation.
Correct command is :-
$ iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE
It keeps floating IPs 100% usable and security rules 100% effective
Command like :-
$ iptables -t nat -A POSTROUTING -s 172.24.4.0/24 -j MASQUERADE
disables floating IPs if 172.24.4.0/24 is devstack public network
Thank you for cooperation.