#Open gui firewall builder linux how to

The built-in firewall policy compiler converts object-oriented firewall policy definitions into native firewall rules for a given firewall platform. Iptables: ports='22,2222' proto='tcp,udp' allowed_from=' 10.0.0. Firewall Builder is an open-source, GUI-based firewall management software. Has anyone looked at creating an iptables module that would just work on all OS's that have Python and iptables? Maybe make the most common stuff easy, and then have a way for people to input a full iptables command? So, for people running simple stuff, like me, could make a task like

It does use a GUI tool, and force me to install a GUI on the server, so I might just run them manually.Īnyway, apologies for the rambling, it's the end of the day for me. Not sure if SLES has a decent command line interface I could use. I was going to use the firewalld module, but then I couldn't find a firewalld package in the repos to install.ĬentOS has /etc/sysconfig/iptables if I knew iptables. Unfortunately, I have to administer SLES and CentOS vm's as well.

#Open gui firewall builder linux how to

I've about figured out how to use the UFW module correctly. And remind myself why I like having a hardware firewall covering my behind. Means, do not use a hammer.' - IBM maintenance manual, 1925 If you can't get them together again, there must be a reason. The parts you are reassembling were disassembled by you. 'All parts should go together without forcing. I'm happy to provide some initial content to get you started. I also 'chain' handlers as follows to ensure modifications don't leaveĪction: service name=shorewall state=restarted nf (1 one setting changed from default)Īre somewhat trivial and identical across all VMs.įile is where the ingress and egress filtering is controlled and is The configuration for VMs with a single nic is very basic. Nic, but I find it works quite well with ansible.