RHEL7: How to get started with Firewalld. - CertDepotCertDepot Everything you need to pass your RHCSA, RHCE, LFCS, LFCE and much more. Note: This is an RHCSA 7 exam objective and an RHCE 7 exam objective. Presentation Firewalld is the new userland interface in RHEL 7. It replaces the iptables interface and connects to the netfilter kernel code. It mainly improves the security rules management by allowing configuration changes without stopping the cu
