Hello all
I have been tasked to implement rate-limiting measures on interfaces using IPTables in RHEL 7.
I know that in order to implement it using FirewallD, I will need to run the following command:
firewall-cmd --direct --add-rule ipv4 filter IN_public_allow 0 -p tcp -m limit --limit 25/minute --limit-burst 100 -j ACCEPT
How would I do the same using IPtables?
Thanks!!
Sean
--On Wednesday, December 19, 2018 12:07 PM -0500 Sean Son linuxmailinglistsemail@gmail.com wrote:
I have been tasked to implement rate-limiting measures on interfaces using IPTables in RHEL 7.
I know that in order to implement it using FirewallD, I will need to run the following command:
firewall-cmd --direct --add-rule ipv4 filter IN_public_allow 0 -p tcp -m limit --limit 25/minute --limit-burst 100 -j ACCEPT
How would I do the same using IPtables?
firewalld uses iptables under the hood. So just snoop on what rules firewalld created. Use "iptables-save > /tmp/firewalld-iptables.dump" and inspect the result.
-
Kenneth Porter -
Sean Son