Remove --add-forward-port rule in firewall-cmd
Some time ago I added below rule for local port forwarding
firewall-cmd --permanent --add-forward-port=port=80:proto=tcp:toport=3000
How can I remove this rule now?
Solution 1:
You can remove it just as it was added:
# firewall-cmd --permanent --remove-forward-port=port=80:proto=tcp:toport=3000
# firewall-cmd --reload
Solution 2:
Instead of reloading you can also change runtime settings and then make it permanent
# firewall-cmd --permanent --remove-forward-port=port=80:proto=tcp:toport=3000
# firewall-cmd --runtime-to-permanent