We have the gadget feed url health check error showing when logging in to JIRA. It is because of Cause2 on this page: https://confluence.atlassian.com/jirakb/jira-server-base-url-health-check-fails-859447384.html
The resolution lists an iptables command which works when I run it but is not persistent after reboots. My problem is that we are not using iptables to forward the port, we are using firewall-cmd. Is there a way to translate this to firewall-cmd or do I have to install iptables and go that route?
