Recent content by tomas.florian

  1. T

    iptables not dropping existing connections when rule disabled

    I noticed that when I make a restrictive change to a firewall, the traffic keeps coming through. Example: Enable firewall (cluster,host,vm,network interface) Create firewall entry for vm: Line 0: dport TCP: 22 ACCEPT Input policy: DROP Connect to the host protected by this firewall on port...