RHEL 7.3 Using iptables and firewalld at the same time.

I have a situation where rules are defined in iptables and firewalld is also running. I believe both are contributing rules to netfilter.

I'm diagnosing an snmp-not-responding problem. I'd like to see what the final netfilter rules look like. I have not yet found a command that will show the netfilter rules from the kernel.

Yes it's much more desirable to migrate completely to firewalld. The system is under strict change control. The dev, test, certification cycle is long. I may be able to make some minor changes if I can show that the problem is a result of a rule conflict.

Thanks for your help.