Top "Firewalld" questions

Questions regarding firewalld a firewall service daemon

Firewalld is not running

When I try to add a port to FirewallsD, I get the following exception: centos 7 answer FirewallD is not running …

centos7 firewalld
firewall-cmd remove rich rule fails

I'm trying to remove some rich rules from firewall-cmd and it seems to work: firewall-cmd --remove-rich-rule 'rule family="ipv4" source …

firewalld
AllowZoneDrifting - Firewalld: What is it and should I disable it?

I am new here, so please forgive me if I am asking something silly. I have created a DO droplet …

server vps centos8 firewalld
How to open firewall port with ansible firewalld task on Centos 7

I have a task in my ansible-playbook script to open TCP port on a remote machine. but when I run …

centos ansible firewall ansible-playbook firewalld
Ansible: firewalld and adding new zone

I' trying to add the following to an Ansible playbook: firewall-cmd --permanent --new-zone dockerc firewall-cmd --permanent --zone dockerc --add-source 172.17.0.0/16 firewall-cmd …

ansible firewalld
How to reload Firewalld service using Ansible?

I added some rule to firewalld in centos 7 with ansible. But I must reload firewalld daemon thus service work properly. …

ansible centos daemon firewalld
The task includes an option with an undefined variable

I have the below vars file and Ansible task which allows some ports for a specific source IPs on the …

loops variables ansible centos7 firewalld
How to make Docker container see real user IP?

The problem Inside nginx-proxy Docker container (more info below), I always see the same IP adress for every connection: 172.18.0.1 (which …

docker networking docker-networking jwilder-nginx-proxy firewalld
Firewalld Configuration on Centos 7.2

I have installed MongoDB on my CentOS 7.2 VPS and trying to access to the DB via Robomongo from my client. …

mongodb centos7 robo3t firewalld
Converting IPTables rules to Firewalld

I'm working on setting up Cuckoo Sandbox and I have several IPTables rules that need to be converted to Firewalld …

networking iptables firewalld